No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | - | Power steering control unit -J500- | 15a |
| | | | | Heater element for crankcase breather -N79- (BXW) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Heater/heat output switch -E16- | 15a |
| | | | | High pressure sender -G65- | |
| | | | | Climatronic control unit -J255- | |
| | | | | Control unit in dash panel insert -J285- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Air mass meter -G70- (BLS, BMS and BXJ) | 15a |
| | | | | Fuel pump relay -J17- (BTS, BXW, BZG, CEKA and CGPA) | |
| | | | | Current supply relay for Simos control unit -J363- (BZG and CGPA) | |
| | | | | Engine control unit -J623- (BLS, BMS, BTS, BXJ, BXW, BZG, CEKA and CGPA) | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Steering angle sender -G85- | 15a |
| | | | | ABS control unit -J104- | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Diagnosis connection (T16) | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Airbag control unit -J234- | 15a |
8 | - | Fuse 8 on fuse holder C -SC8- | 10 A | - | Additional coolant pump relay -J496- (CAVE and CAVF) | 87a |
| | | | | Injector, cylinder 1 -N30- (BTS, BXW and CEKA) | |
| | | | | Injector, cylinder 2 -N31- (BTS, BXW and CEKA) | |
| | | | | Injector, cylinder 3 -N32- (BTS, BXW and CEKA) | |
| | | | | Injector, cylinder 4 -N33- (BTS, BXW and CEKA) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE and CAVF) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE and CAVF) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE and CAVF) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE and CAVF) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE and CAVF) | |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Cruise control system switch -E45- (for models with 2 and 4-door vehicle only) | 15a |
| | | | | Clutch pedal switch -F36- (BTS, BXW, BZG, CEKA and CGPA) | |
| | | | | Brake pedal position sender -G100- | |
| | | | | Fuel pump control unit -J538- (CAVE and CAVF) | |
| | | | | Engine control unit -J623- (CAVE and CAVF) | |
11 | - | Fuse 11 on fuse holder C -SC11- | - | - | vacant | |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Multifunction steering wheel control unit -J453- (BTS, CAVE and CAVF) | 15a |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE and CAVF) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Dipped headlight control unit, on/off -J665- | 15a |
14 | - | Fuse 14 on fuse holder C -SC14- | - | - | vacant | |
15 | - | Fuse 15 on fuse holder C -SC15- | - | - | vacant | |
16 | - | Fuse 16 on fuse holder C -SC16- | - | - | vacant | |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Illumination regulators - switches and instruments -E20- | 58a |
| | | | | Number plate light -X- | |
18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Headlight range control regulator -E102- | 56b |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 10 A | - | Steering angle sender -G85- | 30a |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73b/39) | 30a |
23 | - | Fuse 23 on fuse holder C -SC23- | 5 A | - | Main relay -J271- (CAVE and CAVF) | 30a |
| | | | | Engine control unit -J623- (BTS, BXW, CAVE, CAVF and CEKA) | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | 15 A | - | Cigarette lighter -U1- | 15a |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CEKA and CGPA) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, BXW, BZG, CEKA and CGPA) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 20 A | - | Vacuum pump relay -J57- (CAVE and CAVF) | 87a |
| | | | | Vacuum pump for brakes -V192- (CAVE and CAVF) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Oil level and oil temperature sender -G266- (CAVE and CAVF) | 87a |
| | | | | Intake manifold preheating heater element -N51- (BLS, BMS and BXJ) (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (BLS, BMS and BXJ) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, BXW, BZG, CEKA and CGPA) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (BLS and BXJ) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Radiator fan control unit -J293- (CAVE and CAVF) | 87a |
| | | | | Injector, cylinder 1 -N30- (BZG and CGPA) | |
| | | | | Injector, cylinder 2 -N31- (BZG and CGPA) | |
| | | | | Injector, cylinder 3 -N32- (BZG and CGPA) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BLS, BXJ, CAVE, CAVF and CGPA) | 87a |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BLS, BMS and BXJ) | 87a |
| | | | | Low heat output relay -J359- (BLS, BMS and BXJ) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (BLS, BMS and BXJ) (only models for cold climate countries) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BLS, BMS, BTS, BXJ, BXW, BZG, CEKA, CGPA) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE and CAVF) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 15 A | - | Engine control unit -J623- (BTS, BXW and BZG) | 87a |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right main beam bulb -M32- | 56a |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | - | Dipped headlight control unit, on/off -J665- | 56a |
| | | | | Left main beam bulb -M30- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Heated driver seat switch -E192- | 75a |
| | | | | Heated front passenger seat switch -E193- | |
| | | | | Heated front seats control unit -J774- | |
39 | - | Fuse 39 on fuse holder C -SC39- | 10 A | - | Rear window wiper motor -V12- | 75a |
40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Mirror adjustment change-over switch -E48- | 75a |
41 | - | Fuse 41 on fuse holder C -SC41- | 25 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 5 A | - | Diagnosis connection (T16) | 30a |
| | | | | Control unit in dash panel insert -J285- | |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 20 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Climatronic control unit -J255- | 30a |
| | | | | Air conditioning system control unit -J301- | |
48 | - | Fuse 48 on fuse holder C -SC48- | 15 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 30 A | - | Driver door control unit -J386- | 30a |
| | | | | Front passenger door control unit -J387- | |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | - | - | vacant | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, BXW, BZG, CAVE, CAVF and CGPA) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, BXW, BZG, CAVE, CAVF and CGPA) | |
| | | | | Ignition transformer -N152- (CEKA) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, BXW, BZG, CAVE, CAVF and CGPA) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, BXW, CAVE and CAVF) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 15 A | - | Fuel pump control unit -J538- (CAVE and CAVF) | 30a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right dipped beam bulb -M31- | 56b |
| | | | | Right headlight range control motor -V49- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left dipped beam bulb -M29- | 56b |
| | | | | Left headlight range control motor -V48- | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | - | Power steering control unit -J500- | 15a |
| | | | | Heater element for crankcase breather -N79- (BXW) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Heater/heat output switch -E16- | 15a |
| | | | | High pressure sender -G65- | |
| | | | | Climatronic control unit -J255- | |
| | | | | Control unit in dash panel insert -J285- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Air mass meter -G70- (BLS, BMS and BXJ) | 15a |
| | | | | Fuel pump relay -J17- (BTS, BXW, BZG, CEKA and CGPA) | |
| | | | | Current supply relay for Simos control unit -J363- (BZG and CGPA) | |
| | | | | Engine control unit -J623- (BLS, BMS, BTS, BXJ, BXW, BZG, CEKA and CGPA) | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Steering angle sender -G85- | 15a |
| | | | | ABS control unit -J104- | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Diagnosis connection (T16) | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Left fog light bulb -L46- | 15a |
| | | | | Right fog light bulb -L47- | |
8 | - | Fuse 8 on fuse holder C -SC8- | 10 A | - | Additional coolant pump relay -J496- (CAVE and CAVF) | 87a |
| | | | | Injector, cylinder 1 -N30- (BTS, BXW and CEKA) | |
| | | | | Injector, cylinder 2 -N31- (BTS, BXW and CEKA) | |
| | | | | Injector, cylinder 3 -N32- (BTS, BXW and CEKA) | |
| | | | | Injector, cylinder 4 -N33- (BTS, BXW and CEKA) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE and CAVF) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE and CAVF) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE and CAVF) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE and CAVF) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE and CAVF) | |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Cruise control system switch -E45- | 15a |
| | | | | Clutch pedal switch -F36- (BTS, BXW, BZG, CEKA and CGPA) | |
| | | | | Brake pedal position sender -G100- | |
| | | | | Fuel pump control unit -J538- (CAVE and CAVF) | |
| | | | | Engine control unit -J623- (CAVE and CAVF) | |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Airbag control unit -J234- | 15a |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Multifunction steering wheel control unit -J453- (BTS, CAVE and CAVF) | 15a |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE and CAVF) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Dipped headlight control unit, on/off -J665- | 15a |
14 | - | Fuse 14 on fuse holder C -SC14- | - | - | vacant | |
15 | - | Fuse 15 on fuse holder C -SC15- | - | - | vacant | |
16 | - | Fuse 16 on fuse holder C -SC16- | - | - | vacant | |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Illumination regulators - switches and instruments -E20- | 58a |
| | | | | Number plate light -X- | |
18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Headlight range control regulator -E102- | 56b |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 10 A | - | Steering angle sender -G85- | 30a |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73b/39) | 30a |
23 | - | Fuse 23 on fuse holder C -SC23- | 5 A | - | Main relay -J271- (CAVE and CAVF) | 30a |
| | | | | Engine control unit -J623- (BTS, BXW, CAVE, CAVF and CEKA) | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | 15 A | - | Cigarette lighter -U1- | 15a |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CEKA and CGPA) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, BXW, BZG, CEKA and CGPA) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 20 A | - | Vacuum pump relay -J57- (CAVE and CAVF) | 87a |
| | | | | Vacuum pump for brakes -V192- (CAVE and CAVF) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Oil level and oil temperature sender -G266- (CAVE and CAVF) | 87a |
| | | | | Intake manifold preheating heater element -N51- (BLS, BMS and BXJ) (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (BLS, BMS and BXJ) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, BXW, BZG, CEKA and CGPA) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (BLS and BXJ) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Radiator fan control unit -J293- (CAVE and CAVF) | 87a |
| | | | | Injector, cylinder 1 -N30- (BZG and CGPA) | |
| | | | | Injector, cylinder 2 -N31- (BZG and CGPA) | |
| | | | | Injector, cylinder 3 -N32- (BZG and CGPA) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BLS, BXJ, CAVE, CAVF and CGPA) | 87a |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BLS, BMS and BXJ) | 87a |
| | | | | Low heat output relay -J359- (BLS, BMS and BXJ) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (BLS, BMS and BXJ) (only models for cold climate countries) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BLS, BMS, BTS, BXJ, BXW, BZG, CEKA, CGPA) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE and CAVF) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 15 A | - | Engine control unit -J623- (BTS, BXW and BZG) | 87a |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right main beam bulb -M32- | 56a |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | - | Dipped headlight control unit, on/off -J665- | 56a |
| | | | | Left main beam bulb -M30- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 30 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
39 | - | Fuse 39 on fuse holder C -SC39- | 10 A | - | Rear window wiper motor -V12- | 75a |
40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Mirror adjustment change-over switch -E48- | 75a |
41 | - | Fuse 41 on fuse holder C -SC41- | 15 A | - | Heated driver seat switch -E192- | 75a |
| | | | | Heated front passenger seat switch -E193- | |
| | | | | Heated front seats control unit -J774- | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 5 A | - | Diagnosis connection (T16) | 30a |
| | | | | Control unit in dash panel insert -J285- | |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 20 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Climatronic control unit -J255- | 30a |
| | | | | Air conditioning system control unit -J301- | |
48 | - | Fuse 48 on fuse holder C -SC48- | 15 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 30 A | - | Driver door control unit -J386- | 30a |
| | | | | Front passenger door control unit -J387- | |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | - | - | vacant | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, BXW, BZG, CAVE, CAVF and CGPA) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, BXW, BZG, CAVE, CAVF and CGPA) | |
| | | | | Ignition transformer -N152- (CEKA) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, BXW, BZG, CAVE, CAVF and CGPA) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, BXW, CAVE and CAVF) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 15 A | - | Fuel pump control unit -J538- (CAVE and CAVF) | 30a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right dipped beam bulb -M31- | 56b |
| | | | | Right headlight range control motor -V49- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left dipped beam bulb -M29- | 56b |
| | | | | Left headlight range control motor -V48- | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | - | Power steering control unit -J500- | 15a |
| | | | | Heater element for crankcase breather -N79- (BXW) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Heater/heat output switch -E16- | 15a |
| | | | | High pressure sender -G65- | |
| | | | | Climatronic control unit -J255- | |
| | | | | Control unit in dash panel insert -J285- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Air mass meter -G70- (BLS, BMS and BXJ) | 15a |
| | | | | Fuel pump relay -J17- (BTS, BXW, BZG, CEKA and CGPA) | |
| | | | | Current supply relay for Simos control unit -J363- (BZG and CGPA) | |
| | | | | Engine control unit -J623- (BLS, BMS, BTS, BXJ, BXW, BZG, CEKA and CGPA) | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Steering angle sender -G85- | 15a |
| | | | | ABS control unit -J104- | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Diagnosis connection (T16) | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Left fog light bulb -L46- | 15a |
| | | | | Right fog light bulb -L47- | |
8 | - | Fuse 8 on fuse holder C -SC8- | 10 A | - | Additional coolant pump relay -J496- (CAVE and CAVF) | 87a |
| | | | | Injector, cylinder 1 -N30- (BTS, BXW and CEKA) | |
| | | | | Injector, cylinder 2 -N31- (BTS, BXW and CEKA) | |
| | | | | Injector, cylinder 3 -N32- (BTS, BXW and CEKA) | |
| | | | | Injector, cylinder 4 -N33- (BTS, BXW and CEKA) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE and CAVF) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE and CAVF) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE and CAVF) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE and CAVF) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE and CAVF) | |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Cruise control system switch -E45- | 15a |
| | | | | Clutch pedal switch -F36- (BTS, BXW, BZG, CEKA and CGPA) | |
| | | | | Brake pedal position sender -G100- | |
| | | | | Fuel pump control unit -J538- (CAVE and CAVF) | |
| | | | | Engine control unit -J623- (CAVE and CAVF) | |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Airbag control unit -J234- | 15a |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Multifunction steering wheel control unit -J453- (BTS, CAVE and CAVF) | 15a |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE and CAVF) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 15 A | - | Mirror adjustment change-over switch -E48- | 75a |
14 | - | Fuse 14 on fuse holder C -SC14- | - | - | vacant | |
15 | - | Fuse 15 on fuse holder C -SC15- | - | - | vacant | |
16 | - | Fuse 16 on fuse holder C -SC16- | - | - | vacant | |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Illumination regulators - switches and instruments -E20- | 58a |
| | | | | Number plate light -X- | |
18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Headlight range control regulator -E102- | 56b |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 10 A | - | Steering angle sender -G85- | 30a |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
23 | - | Fuse 23 on fuse holder C -SC23- | 5 A | - | Rain and light detector sensor -G397- | 30a |
| | | | | Main relay -J271- (CAVE and CAVF) | |
| | | | | Onboard supply control unit -J519- (T73b/39) | |
| | | | | Engine control unit -J623- (BTS, BXW, CAVE, CAVF and CEKA) | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | 15 A | - | Cigarette lighter -U1- | 15a |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CEKA and CGPA) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, BXW, BZG, CEKA and CGPA) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 20 A | - | Vacuum pump relay -J57- (CAVE and CAVF) | 87a |
| | | | | Vacuum pump for brakes -V192- (CAVE and CAVF) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Oil level and oil temperature sender -G266- (CAVE and CAVF) | 87a |
| | | | | Intake manifold preheating heater element -N51- (BLS, BMS and BXJ) (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (BLS, BMS and BXJ) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, BXW, BZG, CEKA and CGPA) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (BLS and BXJ) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Radiator fan control unit -J293- (CAVE and CAVF) | 87a |
| | | | | Injector, cylinder 1 -N30- (BZG and CGPA) | |
| | | | | Injector, cylinder 2 -N31- (BZG and CGPA) | |
| | | | | Injector, cylinder 3 -N32- (BZG and CGPA) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BLS, BXJ, CAVE, CAVF and CGPA) | 87a |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BLS, BMS and BXJ) | 87a |
| | | | | Low heat output relay -J359- (BLS, BMS and BXJ) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (BLS, BMS and BXJ) (only models for cold climate countries) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BLS, BMS, BTS, BXJ, BXW, BZG, CEKA, CGPA) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE and CAVF) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 15 A | - | Engine control unit -J623- (BTS, BXW and BZG) | 87a |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right main beam bulb -M32- | 56a |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | - | Dipped headlight control unit, on/off -J665- | 56a |
| | | | | Left main beam bulb -M30- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 30 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
39 | - | Fuse 39 on fuse holder C -SC39- | - | - | vacant | |
40 | - | Fuse 40 on fuse holder C -SC40- | - | - | vacant | |
41 | - | Fuse 41 on fuse holder C -SC41- | - | - | vacant | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 5 A | - | Diagnosis connection (T16) | 30a |
| | | | | Control unit in dash panel insert -J285- | |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 20 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Climatronic control unit -J255- | 30a |
| | | | | Air conditioning system control unit -J301- | |
48 | - | Fuse 48 on fuse holder C -SC48- | 15 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 30 A | - | Driver door control unit -J386- | 30a |
| | | | | Front passenger door control unit -J387- | |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 15 A | - | Fuel pump control unit -J538- (CAVE and CAVF) | 30a |
| | | 30 A | - | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE and CAVF) (from April 2009) | 30a |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | - | - | vacant | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, BXW, BZG, CAVE, CAVF and CGPA) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, BXW, BZG, CAVE, CAVF and CGPA) | |
| | | | | Ignition transformer -N152- (CEKA) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, BXW, BZG, CAVE, CAVF and CGPA) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, BXW, CAVE and CAVF) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Rear window wiper motor -V12- | 75a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right dipped beam bulb -M31- | 56b |
| | | | | Right headlight range control motor -V49- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left dipped beam bulb -M29- | 56b |
| | | | | Left headlight range control motor -V48- | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | | Air mass meter -G70- (CAYB and CAYC) | 15a |
| | | | - | Power steering control unit -J500- | |
| | | | | Heater element for crankcase breather -N79- (BXW) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Diagnosis connection (T16/1) | 15a |
| | | | | Heater/heat output switch -E16- | |
| | | | | High pressure sender -G65- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Cornering light and headlight range control unit -J745- | |
| | | | | Control unit for structure-borne sound -J869- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Air mass meter -G70- (BLS, BMS and BXJ) | 15a |
| | | | | Fuel pump relay -J17- (BTS, BXW, BZG, CEKA, CGPA, CGPB and CHFA) | |
| | | | | Current supply relay for Simos control unit -J363- (BZG, CGPA, CGPB and CHFA) | |
| | | | | Fuel pump control unit -J538- (CAVE and CAVF) | |
| | | | | Engine control unit -J623- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CAYB, CAYC, CEKA, CGPA, CGPB and CHFA) | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Tyre pressure monitor button -E226- | 15a |
| | | | | TCS and ESP button -E256- | |
| | | | | Steering angle sender -G85- | |
| | | | | ABS control unit -J104- | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Control unit in dash panel insert -J285- | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Left fog light bulb -L46- | 15a |
| | | | | Right fog light bulb -L47- | |
8 | - | Fuse 8 on fuse holder C -SC8- | - | - | vacant | |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Cruise control system switch -E45- | 15a |
| | | | | Clutch pedal switch -F36- (BTS, BXW, BZG, CEKA, CGPA, CGPB and CHFA) | |
| | | | | Brake pedal position sender -G100- | |
| | | | | Onboard supply control unit -J519- (T73a/44) | |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Airbag control unit -J234- | 15a |
| | | | | Front passenger side airbag deactivated warning lamp -K145- | |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Selector lever -E313- (BTS, CAVE and CAVF) | 15a |
| | | | | Multifunction steering wheel control unit -J453- (BTS, CAVE and CAVF) | |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE and CAVF) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Mirror adjustment change-over switch -E48- | 15a |
14 | - | Fuse 14 on fuse holder C -SC14- | 15 A | - | Power output module for left headlight -J667- | 15a |
15 | - | Fuse 15 on fuse holder C -SC15- | 15 A | - | Power output module for right headlight -J668- | 15a |
16 | - | Fuse 16 on fuse holder C -SC16- | - | - | vacant | |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Illumination regulators - switches and instruments -E20- | 58a |
| | | | | Number plate light -X- | |
18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Headlight range control regulator -E102- | 56b |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 5 A | - | Steering angle sender -G85- | 30a |
| | | | | Control unit in dash panel insert -J285- | |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
23 | - | Fuse 23 on fuse holder C -SC23- | 7.5 A | - | Selector lever -E313- | 30a |
| | | | | Rain and light detector sensor -G397- | |
| | | | | Main relay -J271- (CAVE and CAVF) | |
| | | | | Onboard supply control unit -J519- (T73b/39) | |
| | | | | Engine control unit -J623- (BLS, BMS, BTS, BXJ, BXW, CAVE, CAVF, CAYB, CAYC and CEKA) | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | 15 A | - | Cigarette lighter -U1- | 15a |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CAYB, CAYC, CEKA, CGPA, CGPB and CHFA) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, BXW, BZG, CAVE, CAVF, CEKA, CGPA, CGPB and CHFA) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 20 A | - | Vacuum pump relay -J57- (CAVE and CAVF) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAYB and CAYC) | |
| | | | | Fuel metering valve -N290- (CAYB and CAYC) | |
| | | | | Vacuum pump for brakes -V192- (CAVE and CAVF) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Oil level and oil temperature sender -G266- (CAVE and CAVF) | 87a |
| | | | | Intake manifold preheating relay -J81- (CAYB and CAYC) | |
| | | | | Intake manifold preheating heater element -N51- (BLS, BMS and BXJ) (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (BLS, BMS, BXJ, CAYB and CAYC) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, BXW, BZG, CEKA, CGPA, CGPB and CHFA) | |
| | | | | Inlet camshaft control valve 1 -N205- (BTS) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (BLS and BXJ) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Fuel pump relay -J17- (CAYB and CAYC) | 87a |
| | | | | Automatic glow period control unit -J179- (CAYB and CAYC) | |
| | | | | Radiator fan control unit -J293- (CAVE and CAVF) | |
| | | | | Additional coolant pump relay -J496- (CAVE and CAVF) | |
| | | | | Injector, cylinder 1 -N30- (BTS, BXW, BZG, CEKA, CGPA, CGPB and CHFA) | |
| | | | | Injector, cylinder 2 -N31- (BTS, BXW, BZG, CEKA, CGPA, CGPB and CHFA) | |
| | | | | Injector, cylinder 3 -N32- (BTS, BXW, BZG, CEKA, CGPA, CGPB and CHFA) | |
| | | | | Injector, cylinder 4 -N33- (BTS, BXW and CEKA) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE and CAVF) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE and CAVF) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE and CAVF) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE and CAVF) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE and CAVF) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CAYB, CAYC, CGPA, CGPB and CHFA) | 87a |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BLS, BMS, BXJ, CAYB and CAYC) | 87a |
| | | | | Low heat output relay -J359- (BLS, BMS, BXJ, CAYB and CAYC) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (BLS, BMS, BXJ, CAYB and CAYC) (only models for cold climate countries) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BLS, BMS, BTS, BXJ, BXW, BZG, CEKA, CGPA, CGPB and CHFA) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE and CAVF) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 25 A | - | Heated driver seat switch -E192- | 75a |
| | | | | Heated front passenger seat switch -E193- | |
| | | | | Heated front seats control unit -J774- | |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right gas discharge light control unit -J344- | 56a |
| | | | | Right main beam bulb -M32- | |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | - | Left gas discharge light control unit -J343- | 56a |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Left main beam bulb -M30- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 30 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
39 | - | Fuse 39 on fuse holder C -SC39- | - | - | vacant | |
40 | - | Fuse 40 on fuse holder C -SC40- | - | - | vacant | |
41 | - | Fuse 41 on fuse holder C -SC41- | - | - | vacant | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Diagnosis connection (T16/16) | 30a |
| | | | | Climatronic control unit -J255- | |
| | | | | Air conditioning system control unit -J301- | |
48 | - | Fuse 48 on fuse holder C -SC48- | 25 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 30 A | - | Driver door control unit -J386- | 30a |
| | | | | Front passenger door control unit -J387- | |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE, CAVF) | 30a |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Fuel pump relay -J17- (CAYB and CAYC) | 30a |
| | | | | Fuel pump control unit -J538- (CAVE and CAVF) | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, BXW, BZG, CAVE, CAVF, CGPA, CGPB and CHFA) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, BXW, BZG, CAVE, CAVF, CGPA, CGPB and CHFA) | |
| | | | | Ignition transformer -N152- (CEKA) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, BXW, BZG, CAVE, CAVF, CGPA, CGPB and CHFA) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, BXW, CAVE and CAVF) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Rear window wiper motor -V12- | 75a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right gas discharge light control unit -J344- | 56b |
| | | | | Right dipped beam bulb -M31- | |
| | | | | Right headlight range control motor -V49- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left gas discharge light control unit -J343- | 56b |
| | | | | Left dipped beam bulb -M29- | |
| | | | | Left headlight range control motor -V48- | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | - | Oil level and oil temperature sender -G266- (CAVE, CAVF, CAYB, CAYC and CFHD) | 15a |
| | | | | Air mass meter -G70- (CAYB, CAYC and CFHD) | |
| | | | | Power steering control unit -J500- | |
| | | | | Intake manifold preheating heater element -N51- (CFHD) | |
| | | | | Heater element for crankcase breather -N79- (BXW and CGGB) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Diagnosis connection -U31- (T16l/1) | 15a |
| | | | | Heater/heat output switch -E16- | |
| | | | | Cruise control system switch -E45- (only for Ibiza ST) | |
| | | | | High pressure sender -G65- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Cornering light and headlight range control unit -J745- | |
| | | | | Control unit for structure-borne sound -J869- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Air mass meter -G70- (BLS, BMS and BXJ) | 15a |
| | | | | Fuel pump relay -J17- (BTS, BXW, BZG, CEKA, CGGB CGPA, CGPB and CHFA) | |
| | | | | Current supply relay for Simos control unit -J363- (BZG, CGPA, CGPB and CHFA) | |
| | | | | Fuel pump control unit -J538- (CAVE and CAVF) | |
| | | | | Engine control unit -J623- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA, CGPB and CHFA) | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Tyre pressure monitor button -E226- | 15a |
| | | | | TCS and ESP button -E256- | |
| | | | | Steering angle sender -G85- | |
| | | | | ABS control unit -J104- | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Control unit in dash panel insert -J285- | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Left fog light bulb -L46- | 15a |
| | | | | Right fog light bulb -L47- | |
8 | - | Fuse 8 on fuse holder C -SC8- | - | - | vacant | |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Cruise control system switch -E45- | 15a |
| | | | | Onboard supply control unit -J519- (T73a/44) | |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Airbag control unit -J234- | 15a |
| | | | | Front passenger side airbag deactivated warning lamp -K145- | |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Selector lever -E313- (BTS, CAVE and CAVF) | 15a |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE and CAVF) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Mirror adjustment change-over switch -E48- | 15a |
14 | - | Fuse 14 on fuse holder C -SC14- | 15 A | - | Power output module for left headlight -J667- | 15a |
15 | - | Fuse 15 on fuse holder C -SC15- | 15 A | - | Power output module for right headlight -J668- | 15a |
16 | - | Fuse 16 on fuse holder C -SC16- | 15 A | - | 12 V socket -U5- , in luggage compartment (only for Ibiza ST) | 15a |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Illumination regulators - switches and instruments -E20- | 58a |
| | | | | Number plate light -X- | |
18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Headlight range control regulator -E102- | 56b |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 5 A | - | Steering angle sender -G85- | 30a |
| | | | | Control unit in dash panel insert -J285- | |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
23 | - | Fuse 23 on fuse holder C -SC23- | 7.5 A | - | Selector lever -E313- | 30a |
| | | | | Rain and light detector sensor -G397- | |
| | | | | Main relay -J271- (CAVE and CAVF) | |
| | | | | Multifunction steering wheel control unit -J453- (CAVE and CAVF) | |
| | | | | Onboard supply control unit -J519- (T73b/39) | |
| | | | | Engine control unit -J623- (BLS, BMS, BTS, BXJ, BXW, CAVE, CAVF, CAYB, CAYC, CEKA, CGGB and CFHD) | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | 15 A | - | Cigarette lighter -U1- | 15a |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA, CGPB and CHFA) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, BXW, BZG, CAVE, CAVF, CEKA, CGGB, CGPA, CGPB and CHFA) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 20 A | - | Vacuum pump relay -J57- (CAVE and CAVF) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAYB, CAYC and CFHD) | |
| | | | | Fuel metering valve -N290- (CAYB, CAYC and CFHD) | |
| | | | | Vacuum pump for brakes -V192- (CAVE and CAVF) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Intake manifold preheating relay -J81- (CAYB and CAYC) | 87a |
| | | | | Intake manifold preheating heater element -N51- (BLS, BMS and BXJ) (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (BLS, BMS, BXJ, CAYB, CAYC and CFHD) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, BXW, BZG, CEKA, CGGB, CGPA, CGPB and CHFA) | |
| | | | | Inlet camshaft control valve 1 -N205- (BTS) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (BLS and BXJ) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Fuel pump relay -J17- (CAYB, CAYC and CFHD) | 87a |
| | | | | Automatic glow period control unit -J179- (CAYB, CAYC and CFHD) | |
| | | | | Radiator fan control unit -J293- (CAVE, CAVF and CFHD) | |
| | | | | Additional coolant pump relay -J496- (CAVE and CAVF) | |
| | | | | Injector, cylinder 1 -N30- (BTS, BXW, BZG, CEKA, CGGB, CGPA, CGPB and CHFA) | |
| | | | | Injector, cylinder 2 -N31- (BTS, BXW, BZG, CEKA, CGGB, CGPA, CGPB and CHFA) | |
| | | | | Injector, cylinder 3 -N32- (BTS, BXW, BZG, CEKA, CGGB, CGPA, CGPB and CHFA) | |
| | | | | Injector, cylinder 4 -N33- (BTS, BXW, CEKA and CGGB) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE and CAVF) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE and CAVF) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE and CAVF) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE and CAVF) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE and CAVF) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA, CGPB and CHFA) | 87a |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BLS, BMS, BTS, BXJ, BXW, BZG, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA, CGPB and CHFA) | 87a |
| | | | | Brake pedal position sender -G100- (BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA, CGPB and CHFA) | |
| | | | | Low heat output relay -J359- (BLS, BMS, BXJ, CAYB, CAYC and CFHD) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (BLS, BMS, BXJ, CAYB, CAYC and CFHD) (only models for cold climate countries) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BLS, BMS, BTS, BXJ, BXW, BZG, CEKA, CGGB, CGPA, CGPB and CHFA) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE and CAVF) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 25 A | - | Heated driver seat switch -E192- | 15a |
| | | | | Heated front passenger seat switch -E193- | |
| | | | | Heated front seats control unit -J774- | |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right gas discharge light control unit -J344- | 56a |
| | | | | Right main beam bulb -M32- | |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | - | Left gas discharge light control unit -J343- | 56a |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Left main beam bulb -M30- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 30 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
39 | - | Fuse 39 on fuse holder C -SC39- | - | - | vacant | |
40 | - | Fuse 40 on fuse holder C -SC40- | - | - | vacant | |
41 | - | Fuse 41 on fuse holder C -SC41- | - | - | vacant | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Diagnosis connection -U31- (T16l/16) | 30a |
| | | | | Climatronic control unit -J255- | |
| | | | | Air conditioning system control unit -J301- | |
48 | - | Fuse 48 on fuse holder C -SC48- | 25 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 30 A | - | Driver door control unit -J386- | 30a |
| | | | | Front passenger door control unit -J387- | |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE, CAVF) | 30a |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Fuel pump relay -J17- (CAYB, CAYC and CFHD) | 30a |
| | | | | Fuel pump control unit -J538- (CAVE and CAVF) | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, BXW, BZG, CAVE, CAVF, CGPA, CGGB, CGPB and CHFA) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, BXW, BZG, CAVE, CAVF, CGGB, CGPA, CGPB and CHFA) | |
| | | | | Ignition transformer -N152- (CEKA) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, BXW, BZG, CAVE, CAVF, CGGB, CGPA, CGPB and CHFA) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, BXW, CAVE, CAVF and CGGB) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Rear window wiper motor -V12- | 75a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right gas discharge light control unit -J344- | 56b |
| | | | | Right dipped beam bulb -M31- | |
| | | | | Right headlight range control motor -V49- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left gas discharge light control unit -J343- | 56b |
| | | | | Left dipped beam bulb -M29- | |
| | | | | Left headlight range control motor -V48- | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | - | Oil level and oil temperature sender -G266- (CAVE, CAVF, CAYB, CAYC, CFHD, CBZB and CFWA) | 15a |
| | | | | Air mass meter -G70- (CAYB and CAYC) | |
| | | | | Power steering control unit -J500- | |
| | | | | Intake manifold preheating heater element -N51- (CFHD) (CFWA with stop/start system only) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Diagnosis connection -U31- (T16l/1) | 15a |
| | | | | Heater/heat output switch -E16- | |
| | | | | Cruise control system switch -E45- | |
| | | | | High pressure sender -G65- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Cornering light and headlight range control unit -J745- | |
| | | | | Control unit for structure-borne sound -J869- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Air mass meter -G70- (BMS) | 15a |
| | | | | Fuel pump relay -J17- (BTS, BZG, CEKA, CGGB CGPA and CGPB) | |
| | | | | Current supply relay for Simos control unit -J363- (BZG, CGPA and CGPB) | |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF and CBZB) | |
| | | | | Engine control unit -J623- (BMS, BTS, BZG, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CFWA, CGGB, CGPA and CGPB) | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Tyre pressure monitor button -E226- | 15a |
| | | | | TCS and ESP button -E256- | |
| | | | | Steering angle sender -G85- | |
| | | | | ABS control unit -J104- | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Control unit in dash panel insert -J285- | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 7.5 A | - | Left fog light bulb -L46- | 55a |
| | | | | Right fog light bulb -L47- | |
| | | | | Rear fog light warning lamp -K13- | |
| | | | | Stop/start system button -E693- (with stop/start system only) | 15a |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Voltage stabiliser 2 -J570- (with stop/start system only) | |
| | | | | Starter motor relay 1 -J906- (with stop/start system only) | |
| | | | | Starter motor relay 2 -J907- (with stop/start system only) | |
8 | - | Fuse 8 on fuse holder C -SC8- | - | - | vacant | |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Onboard supply control unit -J519- (T73a/44) | 15a |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Airbag control unit -J234- | 15a |
| | | | | Front passenger side airbag deactivated warning lamp -K145- | |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Selector lever -E313- (BTS, CAVE, CAVF and CBZB) | 15a |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE, CAVF and CBZB) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Mirror adjustment change-over switch -E48- | 15a |
14 | - | Fuse 14 on fuse holder C -SC14- | 15 A | - | Power output module for left headlight -J667- | 15a |
15 | - | Fuse 15 on fuse holder C -SC15- | 15 A | - | Power output module for right headlight -J668- | 15a |
16 | - | Fuse 16 on fuse holder C -SC16- | - | - | vacant | |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Illumination regulators - switches and instruments -E20- | 58a |
| | | | | Number plate light -X- | |
18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Headlight range control regulator -E102- | 56b |
| | | | | Left headlight range control motor -V48- | |
| | | | | Right headlight range control motor -V49- | |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 5 A | - | Steering angle sender -G85- | 30a |
| | | | | Control unit in dash panel insert -J285- | |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
23 | - | Fuse 23 on fuse holder C -SC23- | 7.5 A | - | Selector lever -E313- (BTS, CAVE, CAVF and CBZB) | 30a |
| | | | | Rain and light detector sensor -G397- | |
| | | | | Main relay -J271- (CAVE, CAVF and CBZB) | |
| | | | | Multifunction steering wheel control unit -J453- (CAVE and CAVF) | |
| | | | | Onboard supply control unit -J519- (T73b/39) | |
| | | | | Engine control unit -J623- (BMS, BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CGGB, CFHD and CFWA) | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | - | - | vacant | |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BMS, BTS, BZG, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CGGB, CGPA, CFWA and CGPB) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, BXW, BZG, CAVE, CAVF, CEKA, CGGB, CGPA, CGPB and CHFA) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 20 A | - | Vacuum pump relay -J57- (CAVE and CAVF) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAYB, CAYC and CFHD) | |
| | | | | Fuel metering valve -N290- (CAYB, CAYC, CFHD and CFWA) | |
| | | | | Vacuum pump for brakes -V192- (CAVE and CAVF) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Intake manifold preheating relay -J81- (CAYB and CAYC) | 87a |
| | | | | Intake manifold preheating heater element -N51- (BMS) (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (BMS, CAYB, CAYC, CFHD and CFWA) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, BZG, CEKA, CGGB, CGPA and CGPB) | |
| | | | | Inlet camshaft control valve 1 -N205- (BTS) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (CAYB, CAYC, CFWA and CHFD) | |
| | | | | Coolant circulation pump 2 -V178- (CFWA, CFHD, CAYB and CAYC) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Fuel pump relay -J17- (CAYB, CAYC, CFHD and CFWA) | 87a |
| | | | | Air mass meter -G70- (CFWA and CFHD) | |
| | | | | Refrigerant circulation solenoid valve -N492- (CBZB) | |
| | | | | Automatic glow period control unit -J179- (CAYB, CAYC, CFHD and CFWA) | |
| | | | | Radiator fan control unit -J293- (CAVE, CAVF and CFHD) (CBZB and CFWA with stop/start system only) | |
| | | | | Additional coolant pump relay -J496- (CAVE, CAVF and CBZB) | |
| | | | | Injector, cylinder 1 -N30- (BTS, BZG, CEKA, CGGB, CGPA and CGPB) | |
| | | | | Injector, cylinder 2 -N31- (BTS, BZG, CEKA, CGGB, CGPA and CGPB) | |
| | | | | Injector, cylinder 3 -N32- (BTS, BZG, CEKA, CGGB, CGPA and CGPB) | |
| | | | | Injector, cylinder 4 -N33- (BTS, CEKA and CGGB) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE and CAVF) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE, CAVF and CBZB) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE and CAVF) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE and CAVF) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE and CAVF) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BMS, BTS, BZG, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CFWA, CGGB, CGPA and CGPB) | 87a |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BMS, BTS, BZG, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA and CGPB) (CBZB and CFWA without stop/start system) | 87a |
| | | | | Brake pedal position sender -G100- (BMS, BTS, BZG, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CFWA, CGGB, CGPA and CGPB) | |
| | | | | Low heat output relay -J359- (BMS, CAYB, CAYC, CFHD and CFWA) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (BMS, CAYB, CAYC, CFHD and CFWA) (only models for cold climate countries) | |
| | | | | Clutch position sender -G476- (CBZB and CFWA with stop/start system only) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BMS, BTS, BZG, CEKA, CGGB, CGPA and CGPB) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE, CAVF and CBZB) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 15 A | - | 12 V socket -U5- (only for Ibiza ST) | 15a |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right main beam bulb -M32- (without stop/start system only) | |
| | | 15 A | - | Control unit in dash panel insert -J285- (with stop/start system only) | 56a |
| | | | | Left gas discharge light control unit -J343- (with stop/start system only) | |
| | | | | Right gas discharge light control unit -J344- | |
| | | | | Onboard supply control unit -J519- (T73a/62) | |
| | | | | Left main beam bulb -M30- (with stop/start system only) | |
| | | | | Right main beam bulb -M32- (with stop/start system only) | |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | - | Main beam warning lamp -K1- | 56a |
| | | | | Left gas discharge light control unit -J343- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Left main beam bulb -M30- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 30 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
39 | - | Fuse 39 on fuse holder C -SC39- | - | - | vacant | |
40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Cigarette lighter -U1- | 30a |
41 | - | Fuse 41 on fuse holder C -SC41- | 25 A | - | Heated driver seat switch -E192- | 75a |
| | | | | Heated front passenger seat switch -E193- | |
| | | | | Heated front seats control unit -J774- | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Diagnosis connection -U31- (T16l/16) | 30a |
| | | | | Climatronic control unit -J255- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Battery monitor control unit -J367- (with stop/start system only) | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) | |
48 | - | Fuse 48 on fuse holder C -SC48- | 25 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 30 A | - | Driver door control unit -J386- | 30a |
| | | | | Front passenger door control unit -J387- | |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE, CAVF and CBZB) | 30a |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Fuel pump relay -J17- (CAYB, CAYC, CFHD and CFWA) | 30a |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF and CBZB) | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, BZG, CAVE, CAVF, CGPA, CGGB and CGPB) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, BZG, CAVE, CAVF, CGPA, CGGB and CGPB) | |
| | | | | Ignition transformer -N152- (CEKA and CBZB) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, BZG, CAVE, CAVF, CGGB, CGPA and CGPB) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, CAVE, CAVF and CGGB) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Rear window wiper motor -V12- | 75a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right gas discharge light control unit -J344- | 56b |
| | | | | Onboard supply control unit -J519- (T73a/63) (with stop/start system only) | |
| | | | | Dipped headlight control unit, on/off (Coming home system) -J665- | |
| | | | | Right dipped beam bulb -M31- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left gas discharge light control unit -J343- | 56b |
| | | | | Onboard supply control unit -J519- (T73b/68) (with stop/start system only) | |
| | | | | Left dipped beam bulb -M29- | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | - | Oil level and oil temperature sender -G266- (CAVE, CAVF, CAYB, CAYC, CFHD, CBZB, CFWA, CGGB, CGPA, CGPB and CLNA) | 15a |
| | | | | Air mass meter -G70- (CAYB, CAYC and CLNA) | |
| | | | | Power steering control unit -J500- | |
| | | | | Intake manifold preheating heater element -N51- (CFHD and CFWA) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Diagnosis connection -U31- (T16l/1) | 15a |
| | | | | Heater/heat output switch -E16- | |
| | | | | Cruise control system switch -E45- | |
| | | | | High pressure sender -G65- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Cornering light and headlight range control unit -J745- | |
| | | | | Control unit for structure-borne sound -J869- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Fuel pump relay -J17- (BTS, CEKA, CGGB, CGPA and CGPB) | 15a |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF and CBZB) | |
| | | | | Engine control unit -J623- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CFWA, CGGB, CGPA, CGPB and CLNA) | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Tyre pressure monitor button -E226- | 15a |
| | | | | TCS and ESP button -E256- | |
| | | | | Steering angle sender -G85- | |
| | | | | ABS control unit -J104- | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Control unit in dash panel insert -J285- | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 7.5 A | - | Left fog light bulb -L46- | 55a |
| | | | | Right fog light bulb -L47- | |
| | | | | Rear fog light warning lamp -K13- | |
| | | | | Stop/start system button -E693- (with stop/start system only) | 15a |
| | | | | Onboard supply control unit -J519- (T73a/6) | |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Voltage stabiliser 2 -J570- (with stop/start system only) | |
| | | | | Starter motor relay 1 -J906- (with stop/start system only) | |
| | | | | Starter motor relay 2 -J907- (with stop/start system only) | |
8 | - | Fuse 8 on fuse holder C -SC8- | - | - | vacant | |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Onboard supply control unit -J519- (T73a/44) | 15a |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Airbag control unit -J234- | 15a |
| | | | | Front passenger side airbag deactivated warning lamp -K145- | |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Selector lever -E313- (BTS, CAVE, CAVF and CBZB) | 15a |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE, CAVF and CBZB) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Mirror adjustment change-over switch -E48- | 15a |
14 | - | Fuse 14 on fuse holder C -SC14- | 15 A | - | Power output module for left headlight -J667- | 15a |
15 | - | Fuse 15 on fuse holder C -SC15- | 15 A | - | Power output module for right headlight -J668- | 15a |
16 | - | Fuse 16 on fuse holder C -SC16- | - | - | vacant | |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Illumination regulators - switches and instruments -E20- | 58a |
| | | | | Number plate light -X- | |
18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Headlight range control regulator -E102- | 56b |
| | | | | Left headlight range control motor -V48- | |
| | | | | Right headlight range control motor -V49- | |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 5 A | - | Steering angle sender -G85- | 30a |
| | | | | Control unit in dash panel insert -J285- | |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
23 | - | Fuse 23 on fuse holder C -SC23- | 7.5 A | - | Selector lever -E313- (BTS, CAVE, CAVF and CBZB) | 30a |
| | | | | Rain and light detector sensor -G397- | |
| | | | | Main relay -J271- (CAVE, CAVF and CBZB) | |
| | | | | Multifunction steering wheel control unit -J453- (CAVE and CAVF) | |
| | | | | Onboard supply control unit -J519- (T73b/39) | |
| | | | | Engine control unit -J623- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CGGB, CFHD, CFWA, CGPA, CGPB and CLNA) | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | - | - | vacant | |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CGGB, CGPA, CFWA and CGPB) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, CAVE, CAVF, CBZB, CEKA, CGGB, CGPA and CGPB) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 20 A | - | Vacuum pump relay -J57- (CAVE and CAVF) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAYB, CAYC, CFHD and CLNA) | |
| | | | | Fuel metering valve -N290- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Vacuum pump for brakes -V192- (CAVE and CAVF) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Intake manifold preheating relay -J81- (CAYB, CAYC and CLNA) | 87a |
| | | | | Intake manifold preheating heater element -N51- (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, CEKA, CGGB, CGPA and CGPB) | |
| | | | | Inlet camshaft control valve 1 -N205- (BTS) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (CAYB, CAYC, CFWA, CHFD and CLNA) | |
| | | | | Coolant circulation pump 2 -V178- (CFWA, CFHD, CAYB, CAYC and CLNA) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Air mass meter -G70- (CFWA and CFHD) | 87a |
| | | | | Fuel pump relay -J17- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Automatic glow period control unit -J179- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Radiator fan control unit -J293- (CAVE, CAVF and CFHD) (CBZB and CFWA with stop/start system only) | |
| | | | | Additional coolant pump relay -J496- (CAVE, CAVF and CBZB) | |
| | | | | Injector, cylinder 1 -N30- (BTS, CEKA, CGGB, CGPA and CGPB) | |
| | | | | Injector, cylinder 2 -N31- (BTS, CEKA, CGGB, CGPA and CGPB) | |
| | | | | Injector, cylinder 3 -N32- (BTS, CEKA, CGGB, CGPA and CGPB) | |
| | | | | Injector, cylinder 4 -N33- (BTS, CEKA and CGGB) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE and CAVF) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE, CAVF and CBZB) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE and CAVF) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE and CAVF) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE and CAVF) | |
| | | | | Refrigerant circulation solenoid valve -N492- (CBZB) | |
| | | | | Coolant circulation pump -V50- (CAVE and CAVF) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CFWA, CGGB, CGPA, CGPB and CLNA) | 87a |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BTS, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA, CGPB and CLNA) (CBZB and CFWA without stop/start) | 87a |
| | | | | Brake pedal position sender -G100- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CFWA, CGGB, CGPA, CGPB and CLNA) | |
| | | | | Clutch position sender -G476- (CBZB and CFWA with stop/start system only) | |
| | | | | Low heat output relay -J359- (CAYB, CAYC, CFHD, CFWA and CLNA) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (CAYB, CAYC, CFHD, CFWA and CLNA) (only models for cold climate countries) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BTS, CEKA, CGGB, CGPA and CGPB) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE, CAVF and CBZB) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 15 A | - | 12 V socket -U5- (only for Ibiza ST) | 15a |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right gas discharge light control unit -J344- (without stop/start system only) | |
| | | | | Right main beam bulb -M32- (without stop/start system only) | |
| | | 15 A | - | Control unit in dash panel insert -J285- (with stop/start system only) | 56a |
| | | | | Left gas discharge light control unit -J343- (with stop/start system only) | |
| | | | | Right gas discharge light control unit -J344- (with stop/start system only) | |
| | | | | Onboard supply control unit -J519- (T73a/62) | |
| | | | | Left main beam bulb -M30- (with stop/start system only) | |
| | | | | Right main beam bulb -M32- (with stop/start system only) | |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | | Main beam warning lamp -K1- | 56a |
| | | | - | Left gas discharge light control unit -J343- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Left main beam bulb -M30- | |
| | | | | Relay for headlight flasher -J828- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 30 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
39 | - | Fuse 39 on fuse holder C -SC39- | - | - | vacant | |
40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Cigarette lighter -U1- | 30a |
41 | - | Fuse 41 on fuse holder C -SC41- | 25 A | - | Heated driver seat switch -E192- | 75a |
| | | | | Heated front passenger seat switch -E193- | |
| | | | | Heated front seats control unit -J774- | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Diagnosis connection -U31- (T16l/16) | 30a |
| | | | | Climatronic control unit -J255- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Battery monitor control unit -J367- (with stop/start system only) | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) | |
48 | - | Fuse 48 on fuse holder C -SC48- | 25 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 30 A | - | Driver door control unit -J386- | 30a |
| | | | | Front passenger door control unit -J387- | |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 30 A | - | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE, CAVF and CBZB) | 30a |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Fuel pump relay -J17- (CAYB, CAYC, CFHD, CFWA and CLNA) | 30a |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF and CBZB) | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, CAVE, CAVF, CGPA, CGGB and CGPB) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, CAVE, CAVF, CGPA, CGGB and CGPB) | |
| | | | | Ignition transformer -N152- (CEKA and CBZB) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, CAVE, CAVF, CGGB, CGPA and CGPB) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, CAVE, CAVF and CGGB) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Rear window wiper motor -V12- | 75a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right gas discharge light control unit -J344- | 56b |
| | | | | Onboard supply control unit -J519- (T73a/63) (only models with stop/start or with automatic dipped beam) | |
| | | | | Right dipped beam bulb -M31- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left gas discharge light control unit -J343- | 56b |
| | | | | Onboard supply control unit -J519- (T73b/68) (only models with stop/start or with automatic dipped beam) | |
| | | | | Left dipped beam bulb -M29- | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | - | Oil level and oil temperature sender -G266- (CAVE, CAVF, CAYB, CAYC, CFHD, CBZB, CFWA, CGGB, CGPA, CGPB and CLNA) | 15a |
| | | | | Air mass meter -G70- (CAYB, CAYC and CLNA) | |
| | | | | Power steering control unit -J500- | |
| | | | | Intake manifold preheating heater element -N51- (CFHD and CFWA) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Diagnosis connection -U31- (T16l/1) | 15a |
| | | | | Heater/heat output switch -E16- | |
| | | | | Cruise control system switch -E45- | |
| | | | | High pressure sender -G65- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Cornering light and headlight range control unit -J745- | |
| | | | | Control unit for structure-borne sound -J869- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Fuel pump relay -J17- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | 15a |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF and CBZB) | |
| | | | | Engine control unit -J623- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CFWA, CGGB, CGPA, CGPB, CLNA and CNKA) | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Tyre pressure monitor button -E226- | 15a |
| | | | | TCS and ESP button -E256- | |
| | | | | Steering angle sender -G85- | |
| | | | | ABS control unit -J104- | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) | |
| | | | | Voltage stabiliser 2 -J570- (with stop/start system only) | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Control unit in dash panel insert -J285- | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 7.5 A | - | Left fog light bulb -L46- | 55a |
| | | | | Right fog light bulb -L47- | |
| | | | | Rear fog light warning lamp -K13- | |
| | | | | Starter motor relay 1 -J906- (with stop/start system only) | 15a |
| | | | | Starter motor relay 2 -J907- (with stop/start system only) | |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Stop/start system button -E693- (with stop/start system only) | |
| | | | | Onboard supply control unit -J519- (T73a/6) | |
8 | - | Fuse 8 on fuse holder C -SC8- | - | - | vacant | |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Onboard supply control unit -J519- (T73a/44) | 15a |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Airbag control unit -J234- | 15a |
| | | | | Front passenger side airbag deactivated warning lamp -K145- | |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Selector lever -E313- (BTS, CAVE, CAVF and CBZB) | 15a |
| | | | | Gas mode control unit -J659- (CNKA) | |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE, CAVF and CBZB) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Mirror adjustment change-over switch -E48- | 15a |
14 | - | Fuse 14 on fuse holder C -SC14- | 15 A | - | Power output module for left headlight -J667- | 15a |
15 | - | Fuse 15 on fuse holder C -SC15- | 15 A | - | Power output module for right headlight -J668- | 15a |
16 | - | Fuse 16 on fuse holder C -SC16- | - | - | vacant | |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Illumination regulators - switches and instruments -E20- | 58a |
| | | | | Number plate light -X- | |
18 | - | Fuse 18 on fuse holder C -SC18- | 5 A | - | Headlight range control regulator -E102- | 56b |
| | | | | Left headlight range control motor -V48- | |
| | | | | Right headlight range control motor -V49- | |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 5 A | - | Steering angle sender -G85- | 30a |
| | | | | Control unit in dash panel insert -J285- | |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
23 | - | Fuse 23 on fuse holder C -SC23- | 7.5 A | - | Selector lever -E313- (BTS, CAVE, CAVF and CBZB) | 30a |
| | | | | Rain and light detector sensor -G397- | |
| | | | | Main relay -J271- (CAVE, CAVF and CBZB) | |
| | | | | Multifunction steering wheel control unit -J453- (CAVE and CAVF) | |
| | | | | Onboard supply control unit -J519- (T73b/39) | |
| | | | | Engine control unit -J623- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CGGB, CFHD, CFWA, CGPA, CGPB, CLNA and CNKA) | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | - | - | vacant | |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CGGB, CGPA, CFWA, CGPB and CNKA) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, CAVE, CAVF, CBZB, CEKA, CGGB, CGPA, CGPB and CNKA) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Sender for gas gauge -G707- (CNKA) | |
| | | | | Gas mode control unit -J659- (CNKA) | |
| | | | | Gas injection valve 1 -N366- (CNKA) | |
| | | | | Gas injection valve 2 -N367- (CNKA) | |
| | | | | Gas injection valve 3 -N368- (CNKA) | |
| | | | | Gas injection valve 4 -N369- (CNKA) | |
| | | | | Gas reservoir valve -N495- (CNKA) | |
| | | | | High pressure valve for gas mode -N372- (CNKA) | |
| | | 20 A | - | Vacuum pump relay -J57- (CAVE and CAVF) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAYB, CAYC, CFHD and CLNA) | |
| | | | | Fuel metering valve -N290- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Vacuum pump for brakes -V192- (CAVE and CAVF) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Intake manifold preheating relay -J81- (CAYB, CAYC and CLNA) | 87a |
| | | | | Intake manifold preheating heater element -N51- (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Inlet camshaft control valve 1 -N205- (BTS) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (CAYB, CAYC, CFWA, CHFD and CLNA) | |
| | | | | Coolant circulation pump 2 -V178- (CFWA, CFHD, CAYB, CAYC and CLNA) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Air mass meter -G70- (CFWA and CFHD) | 87a |
| | | | | Fuel pump relay -J17- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Automatic glow period control unit -J179- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Radiator fan control unit -J293- (CAVE, CAVF and CFHD) (CFWA with stop/start system only) | |
| | | | | Additional coolant pump relay -J496- (CAVE, CAVF and CBZB) | |
| | | | | Injector, cylinder 1 -N30- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Injector, cylinder 2 -N31- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Injector, cylinder 3 -N32- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Injector, cylinder 4 -N33- (BTS, CEKA, CGGB and CNKA) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE and CAVF) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE, CAVF and CBZB) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE and CAVF) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE and CAVF) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE and CAVF) | |
| | | | | Refrigerant circulation solenoid valve -N492- (CBZB) | |
| | | | | Coolant circulation pump -V50- (CAVE and CAVF) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BTS, CEKA, CGGB and CNKA) | 87a |
| | | 20 A | - | Engine control unit -J623- (CAVE, CAVF, CBZB, CGPA, CGPB) | |
| | | 30 A | - | Engine control unit -J623- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BTS, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA, CGPB, CLNA and CNKA) (CBZB and CFWA without stop/start) | 87a |
| | | | | Brake pedal position sender -G100- | |
| | | | | Clutch position sender -G476- (CBZB and CFWA with stop/start system only) | |
| | | | | Low heat output relay -J359- (CAYB, CAYC, CFHD, CFWA and CLNA) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (CAYB, CAYC, CFHD, CFWA and CLNA) (only models for cold climate countries) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE, CAVF and CBZB) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 15 A | - | 12 V socket -U5- (only for Ibiza ST) | 15a |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right gas discharge light control unit -J344- (without stop/start system only) | |
| | | | | Right main beam bulb -M32- (without stop/start system only) | |
| | | 15 A | - | Control unit in dash panel insert -J285- (with stop/start system only) | 56a |
| | | | | Left gas discharge light control unit -J343- (with stop/start system only) | |
| | | | | Right gas discharge light control unit -J344- (with stop/start system only) | |
| | | | | Onboard supply control unit -J519- (T73a/62) | |
| | | | | Left main beam bulb -M30- (with stop/start system only) | |
| | | | | Right main beam bulb -M32- (with stop/start system only) | |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | - | Main beam warning lamp -K1- | 56a |
| | | | | Left gas discharge light control unit -J343- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Left main beam bulb -M30- | |
| | | | | Relay for headlight flasher -J828- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 30 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
39 | - | Fuse 39 on fuse holder C -SC39- | - | - | vacant | |
40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Cigarette lighter -U1- | 30a |
41 | - | Fuse 41 on fuse holder C -SC41- | 25 A | - | Heated driver seat switch -E192- | 75a |
| | | | | Heated front passenger seat switch -E193- | |
| | | | | Heated front seats control unit -J774- | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Diagnosis connection -U31- (T16l/16) | 30a |
| | | | | Climatronic control unit -J255- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Ignition key withdrawal lock solenoid -N376- | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) | |
48 | - | Fuse 48 on fuse holder C -SC48- | 25 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 25 A | - | Driver door control unit -J386- | 30a |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 25 A | - | Front passenger door control unit -J387- | 30a |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Fuel pump relay -J17- (CAYB, CAYC, CFHD, CFWA and CLNA) | 30a |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF and CBZB) | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, CGGB and CNKA) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, CGGB and CNKA) | |
| | | | | Ignition transformer -N152- (CEKA) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, CGGB and CNKA) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, CGGB and CNKA) | |
| | | 20 A | - | Ignition coil 1 with output stage -N70- (CAVE, CAVF, CGPA and CGPB) | |
| | | | | Ignition coil 2 with output stage -N127- (CAVE, CAVF, CGPA and CGPB) | |
| | | | | Ignition transformer -N152- (CBZB) | |
| | | | | Ignition coil 3 with output stage -N291- (CAVE, CAVF, CGPA and CGPB) | |
| | | | | Ignition coil 4 with output stage -N292- (CAVE and CAVF) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Rear window wiper motor -V12- | 75a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right gas discharge light control unit -J344- | 56b |
| | | | | Onboard supply control unit -J519- (T73a/63) (only models with stop/start or with automatic dipped beam) | |
| | | | | Right dipped beam bulb -M31- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left gas discharge light control unit -J343- | 56b |
| | | | | Onboard supply control unit -J519- (T73b/68) (only models with stop/start or with automatic dipped beam) | |
| | | | | Left dipped beam bulb -M29- | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | - | Oil level and oil temperature sender -G266- (CAVE, CAVF, CAYB, CAYC, CFHD, CBZB, CFWA, CGGB, CGPA, CGPB and CLNA) | 15a |
| | | | | Air mass meter -G70- (CAYB, CAYC and CLNA) | |
| | | | | Power steering control unit -J500- | |
| | | | | Intake manifold preheating heater element -N51- (CFHD and CFWA) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Diagnosis connection -U31- (T16l/1) | 15a |
| | | | | Heater/heat output switch -E16- | |
| | | | | Cruise control system switch -E45- | |
| | | | | High pressure sender -G65- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Cornering light and headlight range control unit -J745- | |
| | | | | Control unit for structure-borne sound -J869- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Fuel pump relay -J17- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | 15a |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF and CBZB) | |
| | | | | Engine control unit -J623- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CFWA, CGGB, CGPA, CGPB, CLNA and CNKA) | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Tyre pressure monitor button -E226- | 15a |
| | | | | TCS and ESP button -E256- | |
| | | | | Steering angle sender -G85- | |
| | | | | ABS control unit -J104- | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) | |
| | | | | Voltage stabiliser 2 -J570- (with stop/start system only) | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Control unit in dash panel insert -J285- | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 7.5 A | - | Left fog light bulb -L46- | 55a |
| | | | | Right fog light bulb -L47- | |
| | | | | Rear fog light warning lamp -K13- | |
| | | | | Starter motor relay 1 -J906- (with stop/start system only) | 15a |
| | | | | Starter motor relay 2 -J907- (with stop/start system only) | |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Stop/start system button -E693- (with stop/start system only) | |
| | | | | Onboard supply control unit -J519- (T73a/6) | |
8 | - | Fuse 8 on fuse holder C -SC8- | 2 A | - | Multifunction steering wheel control unit -J453- (CAVE and CAVF) | 15a |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Onboard supply control unit -J519- (T73a/44) | 15a |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Airbag control unit -J234- | 15a |
| | | | | Front passenger side airbag deactivated warning lamp -K145- | |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Selector lever -E313- (BTS, CAVE, CAVF and CBZB) | 15a |
| | | | | Gas mode control unit -J659- (CNKA) | |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE, CAVF and CBZB) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Mirror adjustment change-over switch -E48- | 15a |
14 | - | Fuse 14 on fuse holder C -SC14- | 15 A | - | Power output module for left headlight -J667- | 15a |
15 | - | Fuse 15 on fuse holder C -SC15- | 15 A | - | Power output module for right headlight -J668- | 15a |
16 | - | Fuse 16 on fuse holder C -SC16- | - | - | vacant | |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Number plate light -X- | 58a |
18 | - | Fuse 18 on fuse holder C -SC18- | 7.5 A | - | Windscreen and rear window washer pump -V59- | 15a |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 5 A | - | Steering angle sender -G85- | 30a |
| | | | | Control unit in dash panel insert -J285- | |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
23 | - | Fuse 23 on fuse holder C -SC23- | 7.5 A | - | Selector lever -E313- (BTS, CAVE, CAVF and CBZB) | 30a |
| | | | | Rain and light detector sensor -G397- | |
| | | | | Main relay -J271- (CAVE, CAVF and CBZB) | |
| | | | | Onboard supply control unit -J519- (T73b/39) | |
| | | | | Engine control unit -J623- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CGGB, CFHD, CFWA, CGPA, CGPB, CLNA and CNKA) | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | 5 A | - | Headlight range control regulator -E102- | 15a |
| | | | | Left headlight range control motor -V48- | |
| | | | | Right headlight range control motor -V49- | |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BTS, CAVE, CAVF, CAYB, CAYC, CBZB, CEKA, CFHD, CGGB, CGPA, CFWA, CGPB and CNKA) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, CAVE, CAVF, CBZB, CEKA, CGGB, CGPA, CGPB and CNKA) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Sender for gas gauge -G707- (CNKA) | |
| | | | | Gas mode control unit -J659- (CNKA) | |
| | | | | Gas injection valve 1 -N366- (CNKA) | |
| | | | | Gas injection valve 2 -N367- (CNKA) | |
| | | | | Gas injection valve 3 -N368- (CNKA) | |
| | | | | Gas injection valve 4 -N369- (CNKA) | |
| | | | | Gas reservoir valve -N495- (CNKA) | |
| | | | | High pressure valve for gas mode -N372- (CNKA) | |
| | | 20 A | - | Vacuum pump relay -J57- (CAVE and CAVF) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAYB, CAYC, CFHD and CLNA) | |
| | | | | Fuel metering valve -N290- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Vacuum pump for brakes -V192- (CAVE and CAVF) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Intake manifold preheating relay -J81- (CAYB, CAYC and CLNA) | 87a |
| | | | | Intake manifold preheating heater element -N51- (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Inlet camshaft control valve 1 -N205- (BTS) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (CAYB, CAYC, CFWA, CHFD and CLNA) | |
| | | | | Coolant circulation pump 2 -V178- (CFWA, CFHD, CAYB, CAYC and CLNA) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Air mass meter -G70- (CFWA and CFHD) | 87a |
| | | | | Fuel pump relay -J17- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Automatic glow period control unit -J179- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Radiator fan control unit -J293- (CAVE, CAVF and CFHD) (CFWA with stop/start system only) | |
| | | | | Additional coolant pump relay -J496- (CAVE, CAVF and CBZB) | |
| | | | | Injector, cylinder 1 -N30- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Injector, cylinder 2 -N31- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Injector, cylinder 3 -N32- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Injector, cylinder 4 -N33- (BTS, CEKA, CGGB and CNKA) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE and CAVF) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE, CAVF and CBZB) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE and CAVF) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE and CAVF) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE and CAVF) | |
| | | | | Refrigerant circulation solenoid valve -N492- (CBZB) | |
| | | | | Coolant circulation pump -V50- (CAVE and CAVF) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BTS, CEKA, CGGB and CNKA) | 87a |
| | | 20 A | - | Engine control unit -J623- (CAVE, CAVF, CBZB, CGPA, CGPB) | |
| | | 30 A | - | Engine control unit -J623- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BTS, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA, CGPB, CLNA and CNKA) (CBZB and CFWA without stop/start) | 87a |
| | | | | Brake pedal position sender -G100- | |
| | | | | Clutch position sender -G476- (CBZB and CFWA with stop/start system only) | |
| | | | | Low heat output relay -J359- (CAYB, CAYC, CFHD, CFWA and CLNA) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (CAYB, CAYC, CFHD, CFWA and CLNA) (only models for cold climate countries) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE, CAVF and CBZB) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 15 A | - | 12 V socket -U5- (only for Ibiza ST) | 15a |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right gas discharge light control unit -J344- (without stop/start system only) | |
| | | | | Right main beam bulb -M32- (without stop/start system only) | |
| | | 15 A | - | Control unit in dash panel insert -J285- (with stop/start system only) | 56a |
| | | | | Left gas discharge light control unit -J343- (with stop/start system only) | |
| | | | | Right gas discharge light control unit -J344- (with stop/start system only) | |
| | | | | Onboard supply control unit -J519- (T73a/62) | |
| | | | | Left main beam bulb -M30- (with stop/start system only) | |
| | | | | Right main beam bulb -M32- (with stop/start system only) | |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | - | Main beam warning lamp -K1- | 56a |
| | | | | Left gas discharge light control unit -J343- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Left main beam bulb -M30- | |
| | | | | Relay for headlight flasher -J828- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 30 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
39 | - | Fuse 39 on fuse holder C -SC39- | - | - | vacant | |
40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Cigarette lighter -U1- | 30a |
41 | - | Fuse 41 on fuse holder C -SC41- | 25 A | - | Heated driver seat switch -E192- | 75a |
| | | | | Heated front passenger seat switch -E193- | |
| | | | | Heated front seats control unit -J774- | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Diagnosis connection -U31- (T16l/16) | 30a |
| | | | | Climatronic control unit -J255- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Ignition key withdrawal lock solenoid -N376- | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) | |
48 | - | Fuse 48 on fuse holder C -SC48- | 25 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 25 A | - | Driver door control unit -J386- | 30a |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 25 A | - | Front passenger door control unit -J387- | 30a |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Fuel pump relay -J17- (CAYB, CAYC, CFHD, CFWA and CLNA) | 30a |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF and CBZB) | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, CGGB and CNKA) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, CGGB and CNKA) | |
| | | | | Ignition transformer -N152- (CEKA) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, CGGB and CNKA) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, CGGB and CNKA) | |
| | | 20 A | - | Ignition coil 1 with output stage -N70- (CAVE, CAVF, CGPA and CGPB) | |
| | | | | Ignition coil 2 with output stage -N127- (CAVE, CAVF, CGPA and CGPB) | |
| | | | | Ignition transformer -N152- (CBZB) | |
| | | | | Ignition coil 3 with output stage -N291- (CAVE, CAVF, CGPA and CGPB) | |
| | | | | Ignition coil 4 with output stage -N292- (CAVE and CAVF) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Rear window wiper motor -V12- | 75a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right gas discharge light control unit -J344- | 56b |
| | | | | Onboard supply control unit -J519- (T73a/63) (only models with stop/start or with automatic dipped beam) | |
| | | | | Right dipped beam bulb -M31- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left gas discharge light control unit -J343- | 56b |
| | | | | Onboard supply control unit -J519- (T73b/68) (only models with stop/start or with automatic dipped beam) | |
| | | | | Left dipped beam bulb -M29- | |
No. | | Current Flow Diagram designation | Nominal value | | Function/component | Terminal |
1 | - | Fuse 1 on fuse holder C -SC1- | 7.5 A | - | Oil level and oil temperature sender -G266- (CAVE, CAVF, CAYB, CAYC, CFHD, CBZA, CBZB, CFWA, CGGB, CGPA, CGPB, CLNA, CNUB, CTHE, CTHF, CTJB and CTJC) | 15a |
| | | | | Air mass meter -G70- (CAYB, CAYC and CLNA) | |
| | | | | Power steering control unit -J500- | |
| | | | | Intake manifold preheating heater element -N51- (CFHD and CFWA) | |
2 | - | Fuse 2 on fuse holder C -SC2- | 10 A | - | Diagnosis connection -U31- (T16l/1) | 15a |
| | | | | Heater/heat output switch -E16- | |
| | | | | Cruise control system switch -E45- | |
| | | | | High pressure sender -G65- | |
| | | | | Radiator fan control unit -J293- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Cornering light and headlight range control unit -J745- | |
| | | | | Control unit for structure-borne sound -J869- | |
| | | | | Navigation system interface -R94- | |
| | | | | Automatic anti-dazzle interior mirror -Y7- | |
3 | - | Fuse 3 on fuse holder C -SC3- | 5 A | - | Fuel pump relay -J17- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | 15a |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF, CBZA, CBZB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Engine control unit -J623- | |
4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Tyre pressure monitor button -E226- | 15a |
| | | | | TCS and ESP button -E256- | |
| | | | | Steering angle sender -G85- | |
| | | | | ABS control unit -J104- | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) (up to October 2012) | |
| | | | | Voltage stabiliser 2 -J570- (with stop/start system only) | |
5 | - | Fuse 5 on fuse holder C -SC5- | 10 A | - | Reversing light switch -F4- | 15a |
| | | | | Left washer jet heater element -Z20- | |
| | | | | Right washer jet heater element -Z21- | |
6 | - | Fuse 6 on fuse holder C -SC6- | 5 A | - | Control unit in dash panel insert -J285- | 15a |
7 | - | Fuse 7 on fuse holder C -SC7- | 7.5 A | - | Left fog light bulb -L46- | 55a |
| | | | | Right fog light bulb -L47- | |
| | | | | Rear fog light warning lamp -K13- | |
| | | | | Starter motor relay 1 -J906- (with stop/start system only) | 15a |
| | | | | Starter motor relay 2 -J907- (with stop/start system only) | |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Stop/start system button -E693- (with stop/start system only) | |
| | | | | Onboard supply control unit -J519- (T73a/6) | |
8 | - | Fuse 8 on fuse holder C -SC8- | 2 A | - | Multifunction steering wheel control unit -J453- (CAVE y CAVF, CNUB, CTHE, CTHF, CTJB and CTJC) | 15a |
9 | - | Fuse 9 on fuse holder C -SC9- | 10 A | - | Intermittent wiper switch -E22- | 15a |
| | | | | Rear wiper switch -E34- | |
| | | | | Intermittent wiper regulator -E38- | |
| | | | | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- | |
10 | - | Fuse 10 on fuse holder C -SC10- | 5 A | - | Onboard supply control unit -J519- (T73a/44) | 15a |
11 | - | Fuse 11 on fuse holder C -SC11- | 5 A | - | Airbag control unit -J234- | 15a |
| | | | | Front passenger side airbag deactivated warning lamp -K145- | |
12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Selector lever -E313- (BTS, CAVE, CAVF, CBZA, CBZB, CNUB, CTHE, CTHF, CTJB and CTJC) | 15a |
| | | | | Gas mode control unit -J659- (CNKA) | |
| | | | | Mechatronic unit for dual clutch gearbox -J743- (BTS, CAVE, CAVF, CBZA, CBZB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Mirror adjustment change-over switch -E48- | 15a |
14 | - | Fuse 14 on fuse holder C -SC14- | 15 A | - | Power output module for left headlight -J667- | 15a |
15 | - | Fuse 15 on fuse holder C -SC15- | 15 A | - | Power output module for right headlight -J668- | 15a |
16 | - | Fuse 16 on fuse holder C -SC16- | - | - | vacant | |
17 | - | Fuse 17 on fuse holder C -SC17- | 5 A | - | Number plate light -X- | 58a |
18 | - | Fuse 18 on fuse holder C -SC18- | 7.5 A | - | Windscreen and rear window washer pump -V59- | 15a |
19 | - | Fuse 19 on fuse holder C -SC19- | 5 A | - | Onboard supply control unit -J519- (T73a/42) | 86s |
20 | - | Fuse 20 on fuse holder C -SC20- | 15 A | - | Onboard supply control unit -J519- (T73b/13) | 30a |
| | | | | Front left turn signal bulb -M5- | |
| | | | | Rear left turn signal bulb -M6- | |
| | | | | Front right turn signal bulb -M7- | |
| | | | | Rear right turn signal bulb -M8- | |
| | | | | Left brake light bulb -M9- | |
| | | | | Right brake light bulb -M10- | |
| | | | | Left side mounted turn signal bulb -M18- | |
| | | | | Right side mounted turn signal bulb -M19- | |
| | | | | High level brake light bulb -M25- | |
21 | - | Fuse 21 on fuse holder C -SC21- | 5 A | - | Steering angle sender -G85- | 30a |
| | | | | Control unit in dash panel insert -J285- | |
22 | - | Fuse 22 on fuse holder C -SC22- | 5 A | - | Onboard supply control unit -J519- (T73a/64) | 30a |
| | | | | Driver side heated exterior mirror -Z4- | |
| | | | | Front passenger side heated exterior mirror -Z5- | |
23 | - | Fuse 23 on fuse holder C -SC23- | 7.5 A | - | Selector lever -E313- (BTS, CAVE, CAVF, CBZA, CBZB, CNUB, CTHE, CTHF, CTJB and CTJC) | 30a |
| | | | | Rain and light detector sensor -G397- | |
| | | | | Main relay -J271- (CAVE, CAVF, CBZA, CBZB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Onboard supply control unit -J519- (T73b/39) | |
| | | | | Engine control unit -J623- | |
24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- (T73a/66) | 30a |
| | | | | Luggage compartment light -W3- | |
| | | | | Glove compartment light -W6- | |
| | | | | Front passenger side reading light -W13- | |
| | | | | Interior light with switch-off delay -W15- | |
| | | | | Driver side reading light -W19- | |
25 | - | Fuse 25 on fuse holder C -SC25- | 5 A | - | Parking aid control unit -J446- | 15a |
26 | - | Fuse 26 on fuse holder C -SC26- | - | - | vacant | |
27 | - | Fuse 27 on fuse holder C -SC27- | 5 A | - | Headlight range control regulator -E102- | 15a |
| | | | | Left headlight range control motor -V48- | |
| | | | | Right headlight range control motor -V49- | |
28 | - | Fuse 28 on fuse holder C -SC28- | 10 A | - | Lambda probe heater -Z19- (BTS, CAVE, CAVF, CAYB, CAYC, CBZA, CBZB, CEKA, CFHD, CGGB, CGPA, CFWA, CGPB, CNKA, CNUB, CTHE, CTHF, CTJB and CTJC) | 87a |
| | | | | Lambda probe 1 heater after catalytic converter -Z29- (BTS, CAVE, CAVF, CBZA, CBZB, CEKA, CGGB, CGPA, CGPB, CNKA, CNUB, CTHE, CTHF, CTJB and CTJC) | |
29 | - | Fuse 29 on fuse holder C -SC29- | 15 A | - | Sender for gas gauge -G707- (CNKA) | |
| | | | | Gas mode control unit -J659- (CNKA) | |
| | | | | Gas injection valve 1 -N366- (CNKA) | |
| | | | | Gas injection valve 2 -N367- (CNKA) | |
| | | | | Gas injection valve 3 -N368- (CNKA) | |
| | | | | Gas injection valve 4 -N369- (CNKA) | |
| | | | | Gas reservoir valve -N495- (CNKA) | |
| | | | | High pressure valve for gas mode -N372- (CNKA) | |
| | | 20 A | - | Vacuum pump relay -J57- (CAVE, CAVF, CNUB, CTHE, CTHF, CTJB and CTJC) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAYB, CAYC, CFHD and CLNA) | |
| | | | | Fuel metering valve -N290- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Vacuum pump for brakes -V192- (CAVE, CAVF, CNUB, CTHE, CTHF, CTJB and CTJC) | |
30 | - | Fuse 30 on fuse holder C -SC30- | 10 A | - | Intake manifold preheating relay -J81- (CAYB, CAYC and CLNA) | 87a |
| | | | | Intake manifold preheating heater element -N51- (only models for cold climate countries) | |
| | | | | Charge pressure control solenoid valve -N75- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Inlet camshaft control valve 1 -N205- (BTS) | |
| | | | | Exhaust gas recirculation cooler change-over valve -N345- (CAYB, CAYC, CFWA, CHFD and CLNA) | |
| | | | | Coolant circulation pump 2 -V178- (CFWA, CFHD, CAYB, CAYC and CLNA) | |
31 | - | Fuse 31 on fuse holder C -SC31- | 10 A | - | Air mass meter -G70- (CFWA and CFHD) | 87a |
| | | | | Fuel pump relay -J17- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Automatic glow period control unit -J179- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
| | | | | Radiator fan control unit -J293- (CAVE, CAVF, CFHD, CNUB, CTHE, CTHF, CTJB and CTJC) (CFWA with stop/start system only) | |
| | | | | Additional coolant pump relay -J496- (CAVE, CAVF, CBZA, CBZB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Injector, cylinder 1 -N30- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Injector, cylinder 2 -N31- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Injector, cylinder 3 -N32- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | |
| | | | | Injector, cylinder 4 -N33- (BTS, CEKA, CGGB and CNKA) | |
| | | | | Charge pressure control solenoid valve -N75- (CAVE, CAVF, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Activated charcoal filter solenoid valve 1 -N80- (CAVE, CAVF, CBZA, CBZB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Inlet camshaft control valve 1 -N205- (CAVE, CAVF, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Turbocharger air recirculation valve -N249- (CAVE, CAVF, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Magnetic clutch for supercharger -N421- (CAVE, CAVF, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Refrigerant circulation solenoid valve -N492- (CBZA and CBZB) | |
| | | | | Coolant circulation pump -V50- (CAVE, CAVF, CNUB, CTHE, CTHF, CTJB and CTJC) | |
32 | - | Fuse 32 on fuse holder C -SC32- | 15 A | - | Engine control unit -J623- (BTS, CEKA, CGGB and CNKA) | 87a |
| | | 20 A | - | Engine control unit -J623- (CAVE, CAVF, CBZA, CBZB, CGPA, CGPB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | 30 A | - | Engine control unit -J623- (CAYB, CAYC, CFHD, CFWA and CLNA) | |
33 | - | Fuse 33 on fuse holder C -SC33- | 5 A | - | Clutch pedal switch -F36- (BTS, CAYB, CAYC, CEKA, CFHD, CGGB, CGPA, CGPB, CLNA and CNKA) (CBZA, CBZB and CFWA without stop/start) | 87a |
| | | | | Brake pedal position sender -G100- | |
| | | | | Clutch position sender -G476- (CBZB, CBZB and CFWA with stop/start system only) | |
| | | | | Low heat output relay -J359- (CAYB, CAYC, CFHD, CFWA and CLNA) (only models for cold climate countries) | |
| | | | | High heat output relay -J360- (CAYB, CAYC, CFHD, CFWA and CLNA) (only models for cold climate countries) | |
34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Fuel system pressurisation pump -G6- (BTS, CEKA, CGGB, CGPA, CGPB and CNKA) | 87a |
| | | | | Fuel pressure regulating valve -N276- (CAVE, CAVF, CBZA, CBZB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
35 | - | Fuse 35 on fuse holder C -SC35- | 15 A | - | 12 V socket -U5- (only for Ibiza ST) | 15a |
36 | - | Fuse 36 on fuse holder C -SC36- | 10 A | - | Right gas discharge light control unit -J344- (without stop/start system only) | |
| | | | | Right main beam bulb -M32- (without stop/start system only) | |
| | | 15 A | - | Control unit in dash panel insert -J285- (with stop/start system only) | 56a |
| | | | | Left gas discharge light control unit -J343- (with stop/start system only) | |
| | | | | Right gas discharge light control unit -J344- (with stop/start system only) | |
| | | | | Onboard supply control unit -J519- (T73a/62) | |
| | | | | Left main beam bulb -M30- (with stop/start system only) | |
| | | | | Right main beam bulb -M32- (with stop/start system only) | |
37 | - | Fuse 37 on fuse holder C -SC37- | 10 A | - | Main beam warning lamp -K1- | 56a |
| | | | | Left gas discharge light control unit -J343- | |
| | | | | Dipped headlight control unit, on/off -J665- | |
| | | | | Left main beam bulb -M30- | |
| | | | | Relay for headlight flasher -J828- | |
38 | - | Fuse 38 on fuse holder C -SC38- | 30 A | - | Fresh air blower switch -E9- | 75a |
| | | | | Fresh air blower control unit -J126- | |
39 | - | Fuse 39 on fuse holder C -SC39- | - | - | vacant | |
40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Cigarette lighter -U1- | 30a |
41 | - | Fuse 41 on fuse holder C -SC41- | 25 A | - | Heated driver seat switch -E192- | 75a |
| | | | | Heated front passenger seat switch -E193- | |
| | | | | Heated front seats control unit -J774- | |
42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Onboard supply control unit -J519- (T73a/73) | 30a |
| | | | | Horn or dual tone horn -H1- | |
43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
44 | - | Fuse 44 on fuse holder C -SC44- | 20 A | - | Onboard supply control unit -J519- (T73a/68) | 30a |
| | | | | Windscreen wiper motor -V- | |
45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Onboard supply control unit -J519- (T73b/67) | 30a |
| | | | | Heated rear window -Z1- | |
46 | - | Fuse 46 on fuse holder C -SC46- | 20 A | - | Operating unit in steering wheel -E221- | 30a |
| | | | | Mobile telephone operating electronics control unit -J412- | |
| | | | | Voltage stabiliser -J532- (with stop/start system only) | |
| | | | | Multimedia control unit -J650- | |
| | | | | Radio -R- | |
47 | - | Fuse 47 on fuse holder C -SC47- | 5 A | - | Diagnosis connection -U31- (T16l/16) | 30a |
| | | | | Climatronic control unit -J255- | |
| | | | | Air conditioning system control unit -J301- | |
| | | | | Ignition key withdrawal lock solenoid -N376- | |
| | | | | Data bus diagnostic interface -J533- (with stop/start system only) (up to October 2012) | |
48 | - | Fuse 48 on fuse holder C -SC48- | 25 A | - | Onboard supply control unit -J519- (T73a/16) | 30a |
49 | - | Fuse 49 on fuse holder C -SC49- | 25 A | - | Driver door control unit -J386- | 30a |
50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Rear left door control unit -J388- | 30a |
| | | | | Rear right door control unit -J389- | |
51 | - | Fuse 51 on fuse holder C -SC51- | 25 A | - | Front passenger door control unit -J387- | 30a |
52 | - | Fuse 52 on fuse holder C -SC52- | 15 A | - | Interior monitoring sensor -G273- | 30a |
| | | | | Alarm horn -H12- | |
53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Fuel pump relay -J17- (CAYB, CAYC, CFHD, CFWA and CLNA) | 30a |
| | | | | Fuel pump control unit -J538- (CAVE, CAVF, CBZA, CBZB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Onboard supply control unit -J519- (T73b/11) | 30a |
| | | | | Left fog light bulb -L22- | |
| | | | | Right fog light bulb -L23- | |
| | | | | Left reversing light bulb -M16- | |
| | | | | Right reversing light bulb -M17- | |
55 | - | Fuse 55 on fuse holder C -SC55- | 15 A | - | Ignition coil 1 with output stage -N70- (BTS, CGGB and CNKA) | 87a |
| | | | | Ignition coil 2 with output stage -N127- (BTS, CGGB and CNKA) | |
| | | | | Ignition transformer -N152- (CEKA) | |
| | | | | Ignition coil 3 with output stage -N291- (BTS, CGGB and CNKA) | |
| | | | | Ignition coil 4 with output stage -N292- (BTS, CGGB and CNKA) | |
| | | 20 A | - | Ignition coil 1 with output stage -N70- (CAVE, CAVF, CGPA, CGPB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Ignition coil 2 with output stage -N127- (CAVE, CAVF, CGPA, CGPB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Ignition transformer -N152- (CBZA and CBZB) | |
| | | | | Ignition coil 3 with output stage -N291- (CAVE, CAVF, CGPA, CGPB, CNUB, CTHE, CTHF, CTJB and CTJC) | |
| | | | | Ignition coil 4 with output stage -N292- (CAVE, CAVF, CNUB, CTHE, CTHF, CTJB and CTJC) | |
56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Rear window wiper motor -V12- | 75a |
57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Right gas discharge light control unit -J344- | 56b |
| | | | | Onboard supply control unit -J519- (T73a/63) (only models with stop/start or with automatic dipped beam) | |
| | | | | Right dipped beam bulb -M31- | |
58 | - | Fuse 58 on fuse holder C -SC58- | 15 A | - | Left gas discharge light control unit -J343- | 56b |
| | | | | Onboard supply control unit -J519- (T73b/68) (only models with stop/start or with automatic dipped beam) | |
| | | | | Left dipped beam bulb -M29- | |
Connector | Pin | Terminal | Equipment H | Equipment M |
A | 1 | vacant | - | - |
A | 2 | vacant | - | - |
A | 3 | vacant | - | - |
A | 4 | Interior lighting signal output, door contact switch | x | x |
A | 5 | vacant | - | - |
A | 6 | vacant | - | - |
A | 7 | Fog light switch signal input | x | - |
A | 8 | vacant | - | - |
A | 9 | vacant | - | - |
A | 10 | Rear lid release motor signal output | x | x |
A | 11 | Central locking motor "lock" signal output, for all doors | x | x |
A | 12 | Driver door central locking motor signal output | x | x |
A | 13 | Central locking deadlock function motor signal output, for all doors | x | x |
A | 14 | Earth input signal (31), central locking | x | x |
A | 15 | Seat central locking motor signal output, front passenger and rear doors | x | x |
A | 16 | Supply input signal (30), central locking | x | x |
A | 17 | Rear left door central locking lock unit input signal | x | x |
A | 18 | Rear right door central locking lock unit input signal | x | x |
A | 19 | Driver door contact switch input signal | x | x |
A | 20 | Front passenger door contact switch input signal | x | x |
A | 21 | Front passenger side central locking lock unit input signal | x | x |
A | 22 | Driver side central locking lock unit input signal | x | x |
A | 23 | Rear lid handle release button input signal | x | x |
A | 24 | Driver door central locking input signal | x | x |
A | 25 | Interior locking button for central locking system input signal | x | x |
A | 26 | Rear right door contact switch input signal | x | x |
A | 27 | Bonnet contact switch input signal | x | x |
A | 28 | Hazard warning light switch signal input | x | x |
A | 29 | Horn plate input signal | x | x |
A | 30 | Rear lid remote release position 2 signal input | x | x |
A | 31 | Rear lid remote release position 1 signal input | x | x |
A | 32 | Right turn signal switch input signal | x | x |
A | 33 | Left turn signal switch input signal | x | x |
A | 34 | Rear left door contact switch input signal | x | x |
A | 35 | vacant | - | - |
A | 36 | Seat heater switch-off signal | x | x |
A | 37 | vacant | - | - |
A | 38 | Heated mirrors signal output | x | x |
A | 39 | Earth input signal (31) | x | x |
A | 40 | Right side light bulb signal output | x | x |
A | 41 | Left side light bulb signal output | x | x |
A | 42 | Supply signal input (86s) for ignition/starter switch | x | x |
A | 43 | Brake pedal position sender signal input | x | x |
A | 44 | Voltage supply signal input (15) for ignition/starter switch | x | x |
A | 45 | Side light switch signal input | x | x |
A | 46 | vacant | - | - |
A | 47 | vacant | - | - |
A | 48 | vacant | - | - |
A | 49 | Headlight washer system relay signal output | x | x |
A | 50 | vacant | - | - |
A | 51 | vacant | - | - |
A | 52 | Fuel supply relay signal output | x | x |
A | 53 | vacant | - | - |
A | 54 | vacant | - | - |
A | 55 | Starter inhibitor relay signal output (only models with automatic gearbox) | x | - |
A | 56 | Hazard warning light system warning lamp signal output | x | x |
A | 57 | Interior monitoring off warning lamp signal output | x | x |
A | 58 | Central locking deadlock function warning lamp -SAFE- signal output | x | x |
A | 59 | Interior locking warning lamp signal output | x | x |
A | 60 | Heated rear window warning lamp signal output | x | x |
A | 61 | vacant | - | - |
A | 62 | vacant | - | - |
A | 63 | vacant | - | - |
A | 64 | Supply input signal (30), heated mirrors | x | x |
A | 65 | Supply output signal (30G), interior light and luggage compartment light | x | x |
A | 66 | Supply input signal (30G), interior lights | x | x |
A | 67 | vacant | - | - |
A | 68 | Supply input signal (30), windscreen wiper | x | x |
A | 69 | Windscreen wiper signal output, position 1 | x | x |
A | 70 | Earth windscreen wiper signal input | x | x |
A | 71 | Windscreen wiper signal output, position 2 | x | x |
A | 72 | Horn signal output | x | x |
A | 73 | Supply input signal (30), horn | x | x |
B | 1 | vacant | - | - |
B | 2 | vacant | - | - |
B | 3 | vacant | - | - |
B | 4 | vacant | - | - |
B | 5 | vacant | - | - |
B | 6 | vacant | - | - |
B | 7 | vacant | - | - |
B | 8 | vacant | - | - |
B | 9 | Left fog light bulb signal output | x | - |
B | 10 | Right fog light bulb signal output | x | - |
B | 11 | Supply input signal (30), fog light bulbs | x | - |
B | 12 | Reversing lights signal output (only models with automatic gearbox) | x | - |
B | 13 | Supply input (30), flashing light and brake light | x | x |
B | 14 | Left turn signal signal output | x | x |
B | 15 | Right turn signal signal output | x | x |
B | 16 | Brake lights signal output | x | x |
B | 17 | LIN bus, door control unit and gearstick in steering wheel | x | x |
B | 18 | CAN-low, drive | x | x |
B | 19 | CAN-high, drive | x | x |
B | 20 | CAN-high, convenience | x | x |
B | 21 | CAN-low, convenience | x | x |
B | 22 | CAN-low, diagnosis | x | x |
B | 23 | CAN-high, diagnosis | x | x |
B | 24 | LIN bus, sliding sunroof adjustment control unit, rain and light sensor, interior monitoring sensor | x | x |
B | 25 | vacant | - | - |
B | 26 | vacant | - | - |
B | 27 | Windscreen wiper signal input, position 1 | x | x |
B | 28 | vacant | - | - |
B | 29 | vacant | - | - |
B | 30 | Interior monitoring deactivation switch signal input | x | x |
B | 31 | Heated rear window button input signal | x | x |
B | 32 | Windscreen wiper limit switch signal input | x | x |
B | 33 | vacant | - | - |
B | 34 | Illumination - switches and instruments (58d) signal output | x | x |
B | 35 | vacant | - | - |
B | 36 | LIN bus, horn | x | - |
B | 37 | Signal (K) diagnosis | x | x |
B | 38 | Earth signal input (31), for electronics | x | x |
B | 39 | Supply signal input (30) for electronics | x | x |
B | 40 | vacant | - | - |
B | 41 | vacant | - | - |
B | 42 | vacant | - | - |
B | 43 | vacant | - | - |
B | 44 | Cruise control system "Set" signal input | x | - |
B | 45 | Cruise control system "on/off" signal input | x | - |
B | 46 | Cruise control system "Reset" signal input | x | - |
B | 47 | Cruise control system "Cancel" signal input | x | - |
B | 48 | Reversing light switch signal input | x | x |
B | 49 | Signal (L) alternator | x | x |
B | 50 | Voltage supply signal input (50) for ignition/starter switch | x | x |
B | 51 | Supply signal input (75a) for ignition/starter switch | x | x |
B | 52 | Headlight washer system supply signal input | x | x |
B | 53 | Windscreen wiper signal input, position 2 | x | x |
B | 54 | vacant | - | - |
B | 55 | Starter inhibitor signal (only models with automatic gearbox) | x | - |
B | 56 | vacant | - | - |
B | 57 | vacant | - | - |
B | 58 | vacant | - | - |
B | 59 | Input signal for reference voltage (30) | x | x |
B | 60 | Input signal for earth - reference voltage (31) | x | x |
B | 61 | Washer pump motor and rear window wiper motor signal output | x | x |
B | 62 | Intermittent wipe signal input | x | x |
B | 63 | Heated rear window signal output | x | x |
B | 64 | vacant | - | - |
B | 65 | vacant | - | - |
B | 66 | vacant | - | - |
B | 67 | Supply input signal (30), heated rear window | x | x |
B | 68 | vacant | - | - |
B | 69 | vacant | - | - |
B | 70 | vacant | - | - |
B | 71 | vacant | - | - |
B | 72 | vacant | - | - |
B | 73 | vacant | - | - |
Connector | Pin | Terminal |
A | 1 | vacant |
A | 2 | Left dipped beam signal output (only models with stop/start system) |
A | 3 | vacant |
A | 4 | Interior lighting signal output, door contact switch |
A | 5 | Right day driving light signal output |
A | 6 | Rear fog lights signal output |
A | 7 | Fog light switch signal input |
A | 8 | vacant |
A | 9 | vacant |
A | 10 | Rear lid release motor signal output |
A | 11 | Central locking motor "lock" signal output, for all doors |
A | 12 | Driver door central locking motor signal output |
A | 13 | Central locking deadlock function motor signal output, for all doors |
A | 14 | Earth input signal (31), central locking |
A | 15 | Seat central locking motor signal output, front passenger and rear doors |
A | 16 | Supply input signal (30), central locking |
A | 17 | Rear left door central locking lock unit input signal |
A | 18 | Rear right door central locking lock unit input signal |
A | 19 | Driver door contact switch input signal |
A | 20 | Front passenger door contact switch input signal |
A | 21 | Front passenger side central locking lock unit input signal |
A | 22 | Driver side central locking lock unit input signal |
A | 23 | Rear lid handle release button input signal |
A | 24 | Driver door central locking input signal |
A | 25 | Interior locking button for central locking system input signal |
A | 26 | Rear right door contact switch input signal |
A | 27 | Bonnet contact switch input signal |
A | 28 | Hazard warning light switch signal input |
A | 29 | Horn plate input signal |
A | 30 | Rear lid remote release position 2 signal input |
A | 31 | Rear lid remote release position 1 signal input |
A | 32 | Right turn signal switch input signal |
A | 33 | Left turn signal switch input signal |
A | 34 | Rear left door contact switch input signal |
A | 35 | vacant |
A | 36 | Seat heater switch-off signal |
A | 37 | vacant |
A | 38 | Heated mirrors signal output |
A | 39 | Earth input signal (31) |
A | 40 | Right side light bulb signal output |
A | 41 | Left side light bulb signal output |
A | 42 | Ignition/starter switch supply input signal (S) |
A | 43 | Brake pedal position sender signal input |
A | 44 | Voltage supply signal input (15) for ignition/starter switch |
A | 45 | Side light switch signal input |
A | 46 | vacant |
A | 47 | vacant |
A | 48 | vacant |
A | 49 | Headlight washer system relay signal output |
A | 50 | vacant |
A | 51 | vacant |
A | 52 | Fuel supply relay signal output |
A | 53 | vacant |
A | 54 | Ignition/starter switch input signal (75) (only models with stop/start system) |
A | 55 | Starter inhibitor relay signal output (only models with automatic gearbox) |
A | 56 | Hazard warning light system warning lamp signal output |
A | 57 | vacant |
A | 58 | Central locking deadlock function warning lamp -SAFE- signal output |
A | 59 | Interior locking warning lamp signal output |
A | 60 | Heated rear window warning lamp signal output |
A | 61 | vacant |
A | 62 | Main beam input signal (only models with stop/start system) |
A | 63 | Left headlight input signal (30) (only models with stop/start system) |
A | 64 | Supply input signal (30), heated mirrors |
A | 65 | Supply output signal (30G), interior light and luggage compartment light |
A | 66 | Supply input signal (30G), interior lights |
A | 67 | vacant |
A | 68 | Supply input signal (30), windscreen wiper |
A | 69 | Windscreen wiper signal output, position 1 |
A | 70 | Earth windscreen wiper signal input |
A | 71 | Windscreen wiper signal output, position 2 |
A | 72 | Horn signal output |
A | 73 | Supply input signal (30), horn |
B | 1 | Supply output signal (58d), illumination regulators, switches, instruments (only models with stop/start system) |
B | 2 | Right dipped beam signal output (only models with stop/start system) |
B | 3 | Left day driving light signal output (only models with stop/start system) |
B | 4 | vacant |
B | 5 | vacant |
B | 6 | vacant |
B | 7 | Number plate lights signal output (only models with stop/start system) |
B | 8 | vacant |
B | 9 | Left fog light bulb signal output |
B | 10 | Right fog light bulb signal output |
B | 11 | Supply input signal (30), fog light bulbs |
B | 12 | Reversing lights signal output (only models with automatic gearbox) |
B | 13 | Supply input (30), flashing light and brake light |
B | 14 | Left turn signal signal output |
B | 15 | Right turn signal signal output |
B | 16 | Brake lights signal output |
B | 17 | LIN bus, door control unit and gearstick in steering wheel |
B | 18 | CAN-low, drive |
B | 19 | CAN-high, drive |
B | 20 | CAN-high, convenience |
B | 21 | CAN-low, convenience |
B | 22 | CAN-low, diagnosis (only models without stop/start system) |
B | 23 | CAN-low, diagnosis (only models without stop/start system) |
B | 24 | LIN bus, sliding sunroof adjustment control unit, rain and light sensor, interior monitoring sensor |
B | 25 | vacant |
B | 26 | vacant |
B | 27 | Windscreen wiper signal input, position 1 |
B | 28 | vacant |
B | 29 | vacant |
B | 30 | vacant |
B | 31 | Heated rear window button input signal |
B | 32 | Windscreen wiper limit switch signal input |
B | 33 | vacant |
B | 34 | Illumination - switches and instruments (58d) signal output |
B | 35 | vacant |
B | 36 | LIN bus, horn |
B | 37 | Signal (K) diagnosis |
B | 38 | Earth signal input (31), for electronics |
B | 39 | Supply signal input (30) for electronics |
B | 40 | vacant |
B | 41 | vacant |
B | 42 | vacant |
B | 43 | Rear fog lights input signal (only models with stop/start system) |
B | 44 | Cruise control system "Set" signal input |
B | 45 | Cruise control system "on/off" signal input |
B | 46 | Cruise control system "Reset" signal input |
B | 47 | Cruise control system "Cancel" signal input |
B | 48 | Reversing light switch signal input |
B | 49 | Signal (L) alternator |
B | 50 | Voltage supply signal input (50) for ignition/starter switch |
B | 51 | Supply signal input (75a) for ignition/starter switch |
B | 52 | Headlight washer system input signal |
B | 53 | Windscreen wiper signal input, position 2 |
B | 54 | vacant |
B | 55 | Starter inhibitor signal (only models with automatic gearbox) |
B | 56 | vacant |
B | 57 | vacant |
B | 58 | vacant |
B | 59 | Input signal for reference voltage (30) |
B | 60 | Input signal for earth - reference voltage (31) |
B | 61 | Washer pump motor and rear window wiper motor signal output |
B | 62 | Intermittent wipe signal input |
B | 63 | Heated rear window signal output |
B | 64 | vacant |
B | 65 | vacant |
B | 66 | vacant |
B | 67 | Supply input signal (30), heated rear window |
B | 68 | Supply input signal (30), right headlight |
B | 69 | vacant |
B | 70 | vacant |
B | 71 | vacant |
B | 72 | vacant |
B | 73 | vacant |
Connector | Pin | Terminal |
A | 1 | vacant |
A | 2 | Left dipped beam signal output (only models with stop/start system) |
A | 3 | vacant |
A | 4 | Interior lighting signal output, door contact switch |
A | 5 | Right day driving light signal output |
A | 6 | Rear fog lights signal output |
A | 7 | Fog light switch signal input |
A | 8 | vacant |
A | 9 | vacant |
A | 10 | Rear lid release motor signal output |
A | 11 | Central locking motor "lock" signal output, for all doors |
A | 12 | Driver door central locking motor signal output |
A | 13 | Central locking deadlock function motor signal output, for all doors |
A | 14 | Earth input signal (31), central locking |
A | 15 | Seat central locking motor signal output, front passenger and rear doors |
A | 16 | Supply input signal (30), central locking |
A | 17 | Rear left door central locking lock unit input signal |
A | 18 | Rear right door central locking lock unit input signal |
A | 19 | Driver door contact switch input signal |
A | 20 | Front passenger door contact switch input signal |
A | 21 | Front passenger side central locking lock unit input signal |
A | 22 | Driver side central locking lock unit input signal |
A | 23 | Rear lid handle release button input signal |
A | 24 | Driver door central locking input signal |
A | 25 | Interior locking button for central locking system input signal |
A | 26 | Rear right door contact switch input signal |
A | 27 | Bonnet contact switch input signal |
A | 28 | Hazard warning light switch signal input |
A | 29 | Horn plate input signal |
A | 30 | Rear lid remote release position 2 signal input |
A | 31 | Rear lid remote release position 1 signal input |
A | 32 | Right turn signal switch input signal |
A | 33 | Left turn signal switch input signal |
A | 34 | Rear left door contact switch input signal |
A | 35 | vacant |
A | 36 | Seat heater switch-off signal |
A | 37 | vacant |
A | 38 | Heated mirrors signal output |
A | 39 | Earth input signal (31) |
A | 40 | Right side light bulb signal output |
A | 41 | Left side light bulb signal output |
A | 42 | Ignition/starter switch supply input signal (S) |
A | 43 | Brake pedal position sender signal input |
A | 44 | Voltage supply signal input (15) for ignition/starter switch |
A | 45 | Side light switch signal input |
A | 46 | vacant |
A | 47 | vacant |
A | 48 | vacant |
A | 49 | Headlight washer system relay signal output |
A | 50 | vacant |
A | 51 | vacant |
A | 52 | Fuel supply relay signal output |
A | 53 | vacant |
A | 54 | Ignition/starter switch input signal (75) (only models with stop/start system) |
A | 55 | Starter inhibitor relay signal output (only models with automatic gearbox) |
A | 56 | Hazard warning light system warning lamp signal output |
A | 57 | vacant |
A | 58 | Central locking deadlock function warning lamp -SAFE- signal output |
A | 59 | Interior locking warning lamp signal output |
A | 60 | Heated rear window warning lamp signal output |
A | 61 | vacant |
A | 62 | Main beam input signal (only models with stop/start system) |
A | 63 | Left headlight input signal (30) (only models with stop/start system) |
A | 64 | Supply input signal (30), heated mirrors |
A | 65 | Supply output signal (30G), interior light and luggage compartment light |
A | 66 | Supply input signal (30G), interior lights |
A | 67 | vacant |
A | 68 | Supply input signal (30), windscreen wiper |
A | 69 | Windscreen wiper signal output, position 1 |
A | 70 | Earth windscreen wiper signal input |
A | 71 | Windscreen wiper signal output, position 2 |
A | 72 | Horn signal output |
A | 73 | Supply input signal (30), horn |
B | 1 | vacant |
B | 2 | Right dipped beam signal output (only models with stop/start system) |
B | 3 | Left day driving light signal output (only models with stop/start system) |
B | 4 | Supply output signal (58d), illumination regulators, switches, instruments (only models with stop/start system) |
B | 5 | vacant |
B | 6 | vacant |
B | 7 | Number plate lights signal output (only models with stop/start system) |
B | 8 | vacant |
B | 9 | Left fog light bulb signal output |
B | 10 | Right fog light bulb signal output |
B | 11 | Supply input signal (30), fog light bulbs |
B | 12 | Reversing lights signal output (only models with automatic gearbox) |
B | 13 | Supply input (30), flashing light and brake light |
B | 14 | Left turn signal signal output |
B | 15 | Right turn signal signal output |
B | 16 | Brake lights signal output |
B | 17 | LIN bus, door control unit and gearstick in steering wheel |
B | 18 | CAN-low, drive |
B | 19 | CAN-high, drive |
B | 20 | CAN-high, convenience |
B | 21 | CAN-low, convenience |
B | 22 | CAN-low, diagnosis |
B | 23 | CAN-high, diagnosis |
B | 24 | LIN bus, sliding sunroof adjustment control unit, rain and light sensor, interior monitoring sensor |
B | 25 | vacant |
B | 26 | vacant |
B | 27 | Windscreen wiper signal input, position 1 |
B | 28 | vacant |
B | 29 | vacant |
B | 30 | vacant |
B | 31 | Heated rear window button input signal |
B | 32 | Windscreen wiper limit switch signal input |
B | 33 | vacant |
B | 34 | Illumination - switches and instruments (58d) signal output |
B | 35 | vacant |
B | 36 | LIN bus, horn |
B | 37 | LIN bus (only models with stop/start system) |
B | 38 | Earth signal input (31), for electronics |
B | 39 | Supply signal input (30) for electronics |
B | 40 | vacant |
B | 41 | vacant |
B | 42 | vacant |
B | 43 | Rear fog lights input signal (only models with stop/start system) |
B | 44 | Cruise control system "Set" signal input |
B | 45 | Cruise control system "on/off" signal input |
B | 46 | Cruise control system "Reset" signal input |
B | 47 | Cruise control system "Cancel" signal input |
B | 48 | Reversing light switch signal input |
B | 49 | Signal (L) alternator |
B | 50 | Voltage supply signal input (50) for ignition/starter switch |
B | 51 | Supply signal input (75a) for ignition/starter switch |
B | 52 | Headlight washer system input signal |
B | 53 | Windscreen wiper signal input, position 2 |
B | 54 | CAN-high, Kombi (only models with stop/start system) or (models with automatic dipped beam) |
B | 55 | Starter inhibitor signal (only models with automatic gearbox) |
B | 56 | vacant |
B | 57 | CAN-low, Kombi (only models with stop/start system) or (models with automatic dipped beam) |
B | 58 | vacant |
B | 59 | Input signal for reference voltage (30) |
B | 60 | Input signal for earth - reference voltage (31) |
B | 61 | Washer pump motor and rear window wiper motor signal output |
B | 62 | Intermittent wipe signal input |
B | 63 | Heated rear window signal output |
B | 64 | vacant |
B | 65 | vacant |
B | 66 | vacant |
B | 67 | Supply input signal (30), heated rear window |
B | 68 | Supply input signal (30), right headlight |
B | 69 | vacant |
B | 70 | vacant |
B | 71 | vacant |
B | 72 | vacant |
B | 73 | vacant |