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Wiring Diagram VW JETTA 2017 - Battery - Starter - Alternator - Fuse 1 in fuse holder A - Fuse 4 in fuse holder A - Fuse holder B
| A | Battery |
| B | Starter |
| C | Alternator |
| C1 | Voltage regulator |
| SA1 | Fuse 1 in fuse holder A |
| SA4 | Fuse 4 in fuse holder A |
| SB | Fuse holder B |
| T2 | 2-pin connector |
| T2i | 2-pin connector, near starter |
| T4t | 4-pin connector, near starter |
| 508 | Threaded connection (30) on E-box |
| 652 | Earth point, engine and gearbox earth |
| B111 | Positive connection 1 (30a), in interior wiring harness |
| B177 | Connection (61), in interior wiring harness |
| * | Only models with air conditioning system |
| *2 | Only models with no air conditioning system |
| *3 | Only models with "High" equipment (AW1) |
| *4 | Only models with "Low" equipment (AW0) |
Wiring Diagram VW JETTA 2017 - Main relay - Onboard supply control unit - Fuse holder B
| J271 | Main relay |
| J519 | Onboard supply control unit |
| SB | Fuse holder B |
| SB2 | Fuse 2 on fuse holder B |
| SB3 | Fuse 3 on fuse holder B |
| SB4 | Fuse 4 on fuse holder B |
| SB14 | Fuse 14 on fuse holder B |
| D78 | Positive connection 1 (30a), in engine compartment wiring harness |
Wiring Diagram VW JETTA 2017 - Onboard supply control unit - Fuse holder B
| D | Ignition/starter switch |
| J519 | Onboard supply control unit |
| SB | Fuse holder B |
| SB7 | Fuse 7 on fuse holder B |
| SB8 | Fuse 8 on fuse holder B |
| SB10 | Fuse 10 on fuse holder B |
| SB25 | Fuse 25 on fuse holder B |
| T10 | 10-pin connector |
| T14 | 14-pin connector, near battery |
| T52c | 52-pin connector |
| T73b | 73-pin connector |
| A41 | Positive connection (50), in dash panel wiring harness |
| B218 | Positive connection 6 (30), in interior wiring harness |
| B239 | Positive connection 1 (50), in interior wiring harness |
| D196 | Connection 2 (87a) in engine prewiring harness |
| * | Only models with "High" equipment (AW1) |
| *2 | Only models with "Low" equipment (AW0) |
Wiring Diagram VW JETTA 2017 - Onboard supply control unit - Terminal 15 voltage supply relay 2 - Terminal 50 voltage supply relay
| J329 | Terminal 15 voltage supply relay |
| J519 | Onboard supply control unit |
| J681 | Terminal 15 voltage supply relay 2 |
| J682 | Terminal 50 voltage supply relay |
| J935 | Converter box |
| T9c | 9-pin connector |
| T9f | 9-pin connector |
| T9g | 9-pin connector |
| T9i | 9-pin connector |
| T10i | 10-pin connector |
| T52b | 52-pin connector |
| T73a | 73-pin connector |
| 389 | Earth connection 24, in main wiring harness |
| A41 | Positive connection (50), in dash panel wiring harness |
| B163 | Positive connection 1 (15), in interior wiring harness |
| B429 | Connection (EFPR), in main wiring harness |
| * | Only models with "Low" equipment (AW0) |
| *2 | see applicable current flow diagram for basic equipment |
| *3 | Only models with "High" equipment (AW1) |
Wiring Diagram VW JETTA 2017 - Fuse holder C
| SC | Fuse holder C |
| SC3 | Fuse 3 on fuse holder C |
| SC14 | Fuse 14 on fuse holder C |
| SC16 | Fuse 16 on fuse holder C |
| SC35 | Fuse 35 on fuse holder C |
| A199 | Positive connection 4 (15a) in dash panel wiring harness |
| A201 | Positive connection 6 (15a) in dash panel wiring harness |
| B169 | Positive connection 1 (30), in interior wiring harness |
| B172 | Positive connection 4 (30), in interior wiring harness |
| B315 | Positive connection 1 (30a) in main wiring harness |
| * | gradual introduction |
| *2 | Gradually discontinued |
Wiring Diagram VW JETTA 2017 - Fuel gauge sender - Fuel system pressurisation pump - Fuel pump relay - Fuel supply relay - Fuse holder C
| G | Fuel gauge sender |
| G6 | Fuel system pressurisation pump |
| J17 | Fuel pump relay |
| J643 | Fuel supply relay |
| SC | Fuse holder C |
| SC47 | Fuse 47 on fuse holder C |
| T5aa | 5-pin connector |
| T5ab | 5-pin connector |
| T5b | 5-pin connector |
| 196 | Earth connection 3, in rear wiring harness |
| A99 | Connection 1 (87) in dash panel wiring harness |
| B156 | Positive connection (30a), in interior wiring harness |
| B170 | Positive connection 2 (30), in interior wiring harness |
| * | Only models with "High" equipment (AW1) |
| *2 | Only models with "Low" equipment (AW0) |
Wiring Diagram VW JETTA 2017 - Engine control unit
| E45 | Cruise control system switch |
| J527 | Steering column electronics control unit |
| J623 | Engine control unit |
| T16l | 16-pin connector |
| T80 | 80-pin connector |
| 131 | Earth connection 2, in engine compartment wiring harness |
| B441 | Connection (CCS), in main wiring harness |
| D110 | Connection 8 in engine compartment wiring harness |
| * | Only models with cruise control system (CCS) |
Wiring Diagram VW JETTA 2017 - Engine control unit - Spark plug connector - Spark plugs
| J623 | Engine control unit |
| N70 | Ignition coil 1 with output stage |
| N127 | Ignition coil 2 with output stage |
| N291 | Ignition coil 3 with output stage |
| N292 | Ignition coil 4 with output stage |
| P | Spark plug connector |
| Q | Spark plugs |
| T4af | 4-pin connector |
| T4ag | 4-pin connector |
| T4ah | 4-pin connector |
| T4ai | 4-pin connector |
| T14 | 14-pin connector, near battery |
| T80 | 80-pin connector |
| 15 | Earth point, on cylinder head |
| 85 | Earth connection 1, in engine compartment wiring harness |
| 108 | Earth connection 2, in front left wiring harness |
| 281 | Earth point 1, engine prewiring harness |
| D206 | Connection 4 (87a) in engine prewiring harness |
Wiring Diagram VW JETTA 2017 - Accelerator pedal module - Throttle valve module - Accelerator position sender 2 - Throttle valve drive for electric throttle - Engine control unit
| GX2 | Accelerator pedal module |
| GX3 | Throttle valve module |
| G69 | Throttle valve potentiometer |
| G79 | Accelerator position sender |
| G185 | Accelerator position sender 2 |
| G186 | Throttle valve drive for electric throttle |
| G188 | Throttle valve drive angle sender 2 for electric throttle |
| J338 | Throttle valve module |
| J623 | Engine control unit |
| T6h | 6-pin connector |
| T6x | 6-pin connector |
| T80 | 80-pin connector |
Wiring Diagram VW JETTA 2017 - Hall sender - Knock sensor 1 - Coolant temperature sender - Engine control unit
| G40 | Hall sender |
| G61 | Knock sensor 1 |
| G62 | Coolant temperature sender |
| J623 | Engine control unit |
| T2dp | 2-pin connector |
| T2ex | 2-pin connector |
| T3b | 3-pin connector |
| T80 | 80-pin connector |
| 220 | Earth connection (sender earth), in engine wiring harness |
Wiring Diagram VW JETTA 2017 - Intake manifold sender - Engine speed sender - Intake air temperature sender - Engine control unit - Activated charcoal filter solenoid valve 1
| GX9 | Intake manifold sender |
| G28 | Engine speed sender |
| G42 | Intake air temperature sender |
| G71 | Intake manifold pressure sender |
| J623 | Engine control unit |
| N80 | Activated charcoal filter solenoid valve 1 |
| T2dt | 2-pin connector |
| T3ag | 3-pin connector |
| T4ax | 4-pin connector |
| T4x | 4-pin connector |
| T14 | 14-pin connector, near battery |
| T80 | 80-pin connector |
| 220 | Earth connection (sender earth), in engine wiring harness |
| D101 | Connection 1 in engine compartment wiring harness |
| * | Radiator fan connection |
Wiring Diagram VW JETTA 2017 - Engine control unit - Injector - cylinder 1 - Injector - cylinder 2 - Injector - cylinder 3 - Injector - cylinder 4
| J623 | Engine control unit |
| N30 | Injector, cylinder 1 |
| N31 | Injector, cylinder 2 |
| N32 | Injector, cylinder 3 |
| N33 | Injector, cylinder 4 |
| T2cg | 2-pin connector |
| T2ch | 2-pin connector |
| T2ci | 2-pin connector |
| T2cj | 2-pin connector |
| T14 | 14-pin connector, near battery |
| T80 | 80-pin connector |
| D95 | Connection (injectors), in engine compartment wiring harness |
Wiring Diagram VW JETTA 2017 - Lambda probe - Lambda probe after catalytic converter - Engine control unit - Lambda probe heater - Lambda probe 1 heater after catalytic converter
| G39 | Lambda probe |
| G130 | Lambda probe after catalytic converter |
| J623 | Engine control unit |
| T4 | 4-pin connector |
| T4ao | 4-pin connector |
| T80 | 80-pin connector |
| Z19 | Lambda probe heater |
| Z29 | Lambda probe 1 heater after catalytic converter |
| D103 | Connection 3 in engine compartment wiring harness |
| E30 | Connection (87a), in engine wiring harness |
Wiring Diagram VW JETTA 2017 - Brake light switch - Brake pedal switch - Onboard supply control unit - Engine control unit
| F | Brake light switch |
| F47 | Brake pedal switch |
| J519 | Onboard supply control unit |
| J623 | Engine control unit |
| T4al | 4-pin connector |
| T52c | 52-pin connector |
| T73a | 73-pin connector |
| T80 | 80-pin connector |
| B131 | Connection (54), in interior wiring harness |
| * | Only models with anti-lock brake system (ABS) and electronic stabilisation program (ESP) |
| *2 | Only models with "High" equipment (AW1) |
| *3 | Only models with ABS and no ESP |
| *4 | Only models with "Low" equipment (AW0) |
Wiring Diagram VW JETTA 2017 - Clutch position sender - Onboard supply control unit - Engine control unit
| G476 | Clutch position sender |
| J104 | ABS control unit |
| J519 | Onboard supply control unit |
| J623 | Engine control unit |
| T5m | 5-pin connector |
| T26 | 26-pin connector |
| T47 | 47-pin connector |
| T52c | 52-pin connector |
| T73b | 73-pin connector |
| T80 | 80-pin connector |
| * | Only models with anti-lock brake system (ABS) and electronic stabilisation program (ESP) |
| *2 | Only models with ABS and no ESP |
| *3 | Only models with "High" equipment (AW1) |
| *4 | Only models with "Low" equipment (AW0) |
Wiring Diagram VW JETTA 2017 - Radiator outlet coolant temperature sender - Onboard supply control unit - Engine control unit
| G83 | Radiator outlet coolant temperature sender |
| J519 | Onboard supply control unit |
| J623 | Engine control unit |
| T2r | 2-pin connector |
| T80 | 80-pin connector |
| A76 | Connection (K-diagnosis wire), in dash panel wiring harness |
| B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
| B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
| * | Only models with anti-lock brake system (ABS) and electronic stabilisation program (ESP) |
| *2 | Only models with ABS and no ESP |
Wiring Diagram VW JETTA 2017 - Control unit in dash panel insert - Onboard supply control unit - Data bus diagnostic interface
| J285 | Control unit in dash panel insert |
| J519 | Onboard supply control unit |
| J533 | Data bus diagnostic interface |
| T16 | 16-pin connector |
| T20 | 20-pin connector |
| T32 | 32-pin connector |
| T52c | 52-pin connector |
| T73b | 73-pin connector |
| B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
| B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
| B397 | Connection 1 (convenience CAN bus, high), in main wiring harness |
| B406 | Connection 1 (convenience CAN bus, low), in main wiring harness |
| * | Diagnostic connection |
| *2 | Only models with "Low" equipment (AW0) |
| *3 | Only models with "High" equipment (AW1) |
Wiring Diagram VW JETTA 2017 - Fuel gauge - Coolant temperature gauge - Rev. counter - Speedometer - Control unit in dash panel insert - Onboard supply control unit - Alternator warning lamp - Coolant temperature and coolant shortage warning lamp - Cruise control system warning lamp - Reserve fuel warning lamp - Electronic power control fault lamp
| G1 | Fuel gauge |
| G3 | Coolant temperature gauge |
| G5 | Rev. counter |
| G21 | Speedometer |
| G32 | Coolant shortage indicator sender |
| J285 | Control unit in dash panel insert |
| J519 | Onboard supply control unit |
| K2 | Alternator warning lamp |
| K28 | Coolant temperature and coolant shortage warning lamp |
| K31 | Cruise control system warning lamp |
| K83 | Exhaust emissions warning lamp |
| K105 | Reserve fuel warning lamp |
| K132 | Electronic power control fault lamp |
| T32 | 32-pin connector |
| 132 | Earth connection 3, in engine compartment wiring harness |
| 269 | Earth connection (sender earth) 1, in dash panel wiring harness |
| 376 | Earth connection 11, in main wiring harness |
| * | gradual introduction |
| *2 | Gradually discontinued |
Wiring Diagram VW JETTA 2017 - Oil pressure switch - Control unit in dash panel insert - Onboard supply control unit
| F1 | Oil pressure switch |
| G266 | Oil level and oil temperature sender |
| H3 | Buzzer and gong |
| J285 | Control unit in dash panel insert |
| J519 | Onboard supply control unit |
| K3 | Oil pressure warning lamp |
| T6z | 6-pin connector |
| T14 | 14-pin connector |
| T32 | 32-pin connector |
| T52b | 52-pin connector |
| T52c | 52-pin connector |
| T73a | 73-pin connector |
| T73b | 73-pin connector |
| 367 | Earth connection 2, in main wiring harness |
| * | Only models with extended servicing intervals (ESI) |
| *2 | Only models with "High" equipment (AW1) |
| *3 | Only models with "Low" equipment (AW0) |
VW JETTA 2017 Overview of fuses (SA), (SB), (SC)
Overview of fuses (SA), (SB), (SC)
| q | Fuse assignment with no hybrid system |
| q | Fitting location for E-box with hybrid system |
| q | Jump start connection -TV32- |
| q | Fuse assignment with hybrid system |
| q | Fuse assignment, from model year 2011 |
| q | Fuse assignment, from model year 2012 |
| q | Fuse assignment, from model year 2013 |
| q | Fuse assignment, from model year 2014 |
| q | Fuse assignment, from model year 2011 |
| q | Fuse assignment, from model year 2012 |
| q | Fuse assignment, from model year 2013 |
| q | Fuse assignment, from model year 2014 |
| 5 - |
VW JETTA 2017 Fitting location of fuses (SA) on E-box, with no hybrid system
|
| Specified torque settings |
| ⇒ Electrical system, Repair Group 97, Removing and installing fuse holders |
| Fuse colours |
| 200 A - purple |
| 150 A - grey |
| 125 A - pink |
| 100 A - blue |
| 80 A - white |
| 70 A - brown |
| 60 A - yellow |
| 50 A - red |
| 40 A - green |
|
| Fuse assignment for E-box with no hybrid system |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 508 | A | 508 Threaded connection (30), on E-box | - | 30a | ||
| 1 | B | Fuse 1 on fuse holder A -SA1- | 200 A | - | Alternator -C- (140 A) | 30a |
| 2 | C | Fuse 2 on fuse holder A -SA2- | - | Vacant | 30a | |
| 3 | D | Fuse 3 on fuse holder A -SA3- | 80 A | - | Steering | 30a |
| 4 | E | Fuse 4 on fuse holder A -SA4- | 80 A | Interior terminal 30 power supply SC fuses | 30a |
| Specified torque settings |
| ⇒ Electrical system, Repair Group 97, Removing and installing fuse holders |
| Fuse colours |
| 200 A - purple |
| 150 A - grey |
| 125 A - pink |
| 100 A - blue |
| 80 A - white |
| 70 A - brown |
| 60 A - yellow |
| 50 A - red |
| 40 A - green |
|
| Fuse assignment for E-box with hybrid system |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| 508 | A | 508 Threaded connection (30), on E-box | - | 30a | ||
| 1 | B | Fuse 1 on fuse holder A -SA1- | 200 A | - | power and control electronics for electric drive -JX1- Voltage converter -A19- | 30a |
| 2 | C | Fuse 2 on fuse holder A -SA2- | - | Vacant | 30a | |
| 3 | D | Fuse 3 on fuse holder A -SA3- | 80 A | - | Steering | 30a |
| 4 | E | Fuse 4 on fuse holder A -SA4- | Vacant |
|
| 1 - | Jump start connection -TV32--Arrow- |
|
VW JETTA 2017 Fuses (SB) on E-box, on left in engine compartment
| Fuses (SB) on E-box, on left in engine compartment |
| 1 - | Fuse holder B -SB- |
| - | Fuse colours for ATO flat fuse: (SB1 to SB20) |
| 40 A - orange |
| 30 A - light green |
| 25 A - natural (white) |
| 20 A - yellow |
| 15 A - light blue |
| 10 A - red |
| 7.5 A - brown |
| 5 A - light brown |
| 1 A - black |
| - | Fuse colours for J-Case fuse: (SB21 to SB32) |
| 50 A - red |
| 40 A - green |
| 30 A - pink |
|
| E-box fuse assignment (SB), from model year 2011 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| F1 | - | Fuse 1 on fuse holder B -SB1- | - | Vacant | - | |
| F2 | - | Fuse 2 on fuse holder B -SB2- | 10/15 A | - | Engine control unit -J623- | 87 |
| F3 | - | Fuse 3 on fuse holder B -SB3- | 5 A | - | Radiator fan control unit -J293- | 87 |
| F4 | - | Fuse 4 on fuse holder B -SB4- | 5/10/15 A | - | Lambda probe heater -Z19- Lambda probe 1 heater after catalytic converter -Z29- | 87 |
| F5 | - | Fuse 5 on fuse holder B -SB5- | 5 A 20 A | - - | Lambda probe heater1 Lambda probe 1 heater after catalytic converter -Z29-1 Fuel system diagnostic pump -V144- Charge pressure control solenoid valve -N75- Exhaust gas recirculation cooler changeover valve -N345- Heater element for crankcase breather -N79- Vacuum pump for brakes -V192- | 87 |
| F6 | - | Fuse 6 on fuse holder B -SB6- | 5 A 10 A 15 A | - | Fuel system diagnostic pump -V144- Throttle valve module -J338- Activated charcoal filter solenoid valve 1 -N80- Continued coolant circulation pump -V51- Auxiliary air heater element -Z35- | 87 |
| F7 | - | Fuse 7 on fuse holder B -SB7- | 20 A 5 A | - - | Ignition transformer -N152- Fuel pressure regulating valve -N276-2 Fuel metering valve -N290-2 | 87 |
| F8 | - | Fuse 8 on fuse holder B -SB8- | 10 A | - | Throttle valve module -J338- Activated charcoal filter solenoid valve 1 -N80- | 87 |
| F9 | - | Fuse 9 on fuse holder B -SB9- | 5 A | - | Automatic glow period control unit -J179- Electric fuel pump 2 relay -J49- Fuel pump relay -J17- | 87 |
| F10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Speedometer sender -G22- Brake light switch -F- , (T4al/4)3 | 87 |
| F11 | - | Fuse 11 on fuse holder B -SB11- | - | Vacant | ||
| F12 | - | Fuse 12 on fuse holder B -SB12- | 5 A | - | Coolant circulation pump -V50- | 87 |
| F13 | - | Fuse 13 on fuse holder B -SB13- | 5 A | - | Coolant pump -V36- | 30a |
| F14 | - | Fuse 14 on fuse holder B -SB14- | 5 A | - | Engine control unit -J623- | 30a |
| F15 | - | Fuse 15 on fuse holder B -SB15- | 30 A | - | Voltage stabiliser -J532- | 30a |
| F16 | - | Fuse 16 on fuse holder B -SB16- | 30 A | - | ABS control unit -J104- | 30a |
| F17 | - | Fuse 17 on fuse holder B -SB17- | 30 A | - | Automatic gearbox control unit -J217- | 30a |
| F18 | - | Fuse 18 on fuse holder B -SB18- | 20 A | - | Automatic gearbox control unit -J217- | 30a |
| F19 | - | Fuse 19 on fuse holder B -SB19- | 1 A | - | Onboard supply control unit -J519- | 30a |
| F20 | - | Fuse 20 on fuse holder B -SB20- | 30 A | Onboard supply control unit -J519- (AW0) Automatic intermittent wash and wipe relay -J31- (AW1) | 30a | |
| F21 | - | Fuse 21 on fuse holder B -SB21- | 50 A | - | Secondary air pump motor -V101- | 30a |
| F22 | - | Fuse 22 on fuse holder B -SB22- | - | Vacant | ||
| F23 | - | Fuse 23 on fuse holder B -SB23- | 40 A | - | ABS control unit -J104- | 30a |
| F24 | - | Fuse 24 on fuse holder B -SB24- | 50 A | - | Trailer detector control unit -J345- | |
| F25 | - | Fuse 25 on fuse holder B -SB25- | 50 A | - | Terminal 15 voltage supply relay 2 -J681- | 30a |
| F26 | - | Fuse 26 on fuse holder B -SB26- | 60 A | - | Automatic glow period control unit -J179- | 30a |
| F27 | - | Fuse 27 on fuse holder B -SB27- | 60 A | - | Radiator fan -V7- | 30a |
| F28 | - | Fuse 28 on fuse holder B -SB28- | 40 A | - | Onboard supply control unit -J519- (AW1) | 30a |
| F29 | - | Fuse 29 on fuse holder B -SB29- | 40 A | - | Onboard supply control unit -J519- (AW1) | 30a |
| F30 | - | Fuse 30 on fuse holder B -SB30- | 50 A | - | Terminal 75 voltage supply relay 1 -J680- | 30a |
| F31 | - | Fuse 31 on fuse holder B -SB31- | 30 A | - | Amplifier -R12- | 30a |
| F32 | - | Fuse 32 on fuse holder B -SB32- | - | Vacant | ||
| 1 Only for models with exhaust concept ULEV 2 - (7GB) | ||||||
| 2 Only models with diesel engine | ||||||
| 3 Only models with a dual clutch gearbox (DSG) | ||||||
|
| E-box fuse assignment (SB), from model year 2012 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| F1 | - | Fuse 1 on fuse holder B -SB1- | - | Vacant | - | |
| F2 | - | Fuse 2 on fuse holder B -SB2- | 10/15 A | - | Engine control unit -J623- | 87 |
| F3 | - | Fuse 3 on fuse holder B -SB3- | 5 A | - | Radiator fan control unit -J293- | 87 |
| F4 | - | Fuse 4 on fuse holder B -SB4- | 5/10/15 A | - | Lambda probe heater -Z19- Lambda probe 1 heater after catalytic converter -Z29- | 87 |
| F5 | - | Fuse 5 on fuse holder B -SB5- | 5 A 10 A/ 20 A | - | Lambda probe heater1 Fuel system diagnostic pump -V144- Charge pressure control solenoid valve -N75- Exhaust gas recirculation cooler changeover valve -N345- Heater element for crankcase breather -N79- Vacuum pump for brakes -V192- | 87 |
| F6 | - | Fuse 6 on fuse holder B -SB6- | 5/10/15 A | - | Fuel system diagnostic pump -V144- Throttle valve module -J338- Activated charcoal filter solenoid valve 1 -N80- | 87 |
| F6 | - | Fuse 6 on fuse holder B -SB6- | 10 A 15 A | - | Coolant pump -V36- Auxiliary air heater element -Z35- , low heat output | 87 |
| F7 | - | Fuse 7 on fuse holder B -SB7- | 20 A | - | Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition transformer -N152- | 87 |
| F7 | - | Fuse 7 on fuse holder B -SB7- | 5 A | Fuel pressure regulating valve -N276-2 Fuel metering valve -N290-2 | 87 | |
| F8 | - | Fuse 8 on fuse holder B -SB8- | 10 A | - | Throttle valve module -J338- Charge pressure control solenoid valve -N75- Activated charcoal filter solenoid valve 1 -N80- Camshaft control valve 1 -N205- Turbocharger air recirculation valve -N249- | 87 |
| F9 | - | Fuse 9 on fuse holder B -SB9- | 5 A 15 A1 | - | Automatic glow period control unit -J179- Electric fuel pump 2 relay -J49- Fuel pump relay -J17- Fuel pressure regulating valve -N276- | 87 |
| F10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Speedometer sender -G22- Brake light switch -F-3 Clutch position sender -G476- Additional coolant pump relay -J496- | 87 |
| F11 | - | Fuse 11 on fuse holder B -SB11- | - | Vacant | ||
| F12 | - | Fuse 12 on fuse holder B -SB12- | 5 A | - | Coolant circulation pump -V50- | 87 |
| F12 | - | Fuse 12 on fuse holder B -SB12- | 20 A | - | Vacuum pump relay -J318- Vacuum pump for brakes -V192- | 87 |
| F13 | - | Fuse 13 on fuse holder B -SB13- | 5 A | - | Fuel pump relay -J17- Fuel system pressurisation pump -G6- Coolant pump -V36- | 30a |
| F14 | - | Fuse 14 on fuse holder B -SB14- | 5 A | - | Engine control unit -J623- | 30a |
| F15 | - | Fuse 15 on fuse holder B -SB15- | 30 A | - | Voltage stabiliser -J532- | 30a |
| F16 | - | Fuse 16 on fuse holder B -SB16- | 30 A | - | ABS control unit -J104- | 30a |
| F17 | - | Fuse 17 on fuse holder B -SB17- | 30 A | - | Mechatronic unit for dual clutch gearbox -J743- | 30a |
| F18 | - | Fuse 18 on fuse holder B -SB18- | 20 A | - | Mechatronic unit for dual clutch gearbox -J743- | 30a |
| F19 | - | Fuse 19 on fuse holder B -SB19- | 1 A | - | Onboard supply control unit -J519- (AW0) | 30a |
| F20 | - | Fuse 20 on fuse holder B -SB20- | 30 A | Onboard supply control unit -J519- (AW0) Automatic intermittent wash and wipe relay -J31- (AW1) Wiper motor switch-over relay 1 -J368- (AW1) Wiper motor switch-over relay 2 -J369- (AW1) | 30a | |
| F21 | - | Fuse 21 on fuse holder B -SB21- | 50 A | - | Secondary air pump motor -V101- | 87 |
| F22 | - | Fuse 22 on fuse holder B -SB22- | - | Vacant | ||
| F23 | - | Fuse 23 on fuse holder B -SB23- | 40 A | - | ABS control unit -J104- | 30a |
| F24 | - | Fuse 24 on fuse holder B -SB24- | 50 A | - | Trailer detector control unit -J345- | 30a |
| F25 | - | Fuse 25 on fuse holder B -SB25- | 50 A | - | Terminal 15 voltage supply relay -J329- Terminal 15 voltage supply relay 2 -J681- | 30a |
| F26 | - | Fuse 26 on fuse holder B -SB26- | 50 A | - | Automatic glow period control unit -J179- | 30a |
| F27 | - | Fuse 27 on fuse holder B -SB27- | 60 A | - | Radiator fan -V7- | 30a |
| F28 | - | Fuse 28 on fuse holder B -SB28- | 40 A | - | Onboard supply control unit -J519- (AW1) | 30a |
| F29 | - | Fuse 29 on fuse holder B -SB29- | 40 A | - | Onboard supply control unit -J519- (AW1) | 30a |
| F30 | - | Fuse 30 on fuse holder B -SB30- | 50 A | - | Terminal 75 voltage supply relay 1 -J680- | 30a |
| F31 | - | Fuse 31 on fuse holder B -SB31- | 30 A | - | Amplifier -R12- | 30a |
| F32 | - | Fuse 32 on fuse holder B -SB32- | 40 A | - | Auxiliary air heater element -Z35- | 87 |
| 1 Only for models with exhaust concept ULEV 2 - (7GB) | ||||||
| 2 Only models with diesel engine | ||||||
| 3 Only models with a dual clutch gearbox (DSG) | ||||||
|
| E-box fuse assignment (SB), from model year 2013 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| F1 | - | Fuse 1 on fuse holder B -SB1- | - | Vacant | - | |
| F2 | - | Fuse 2 on fuse holder B -SB2- | 10/15 A | - | Engine control unit -J623- | 87 |
| F3 | - | Fuse 3 on fuse holder B -SB3- | 5 A | - | Radiator fan control unit -J293- | 87 |
| F4 | - | Fuse 4 on fuse holder B -SB4- | 5/10/15 A | - | Lambda probe heater -Z19- Lambda probe 1 heater after catalytic converter -Z29- Coolant pump for high-temperature circuit -V467-4 Coolant pump for low-temperature circuit -V468- | 87 |
| F5 | - | Fuse 5 on fuse holder B -SB5- | 5 A 10 A/ 20 A | - | Lambda probe heater1 Lambda probe 2 heater -Z28-4 Fuel system diagnostic pump -V144- Charge pressure control solenoid valve -N75- Exhaust gas recirculation cooler changeover valve -N345- Heater element for crankcase breather -N79- Air mass meter -G70-5 Vacuum pump relay -J318- Vacuum pump for brakes -V192- | 87 |
| F6 | - | Fuse 6 on fuse holder B -SB6- | 5/10/15 A 20 A | - | Fuel system diagnostic pump -V144- Activated charcoal filter solenoid valve 1 -N80- Fuel tank shut-off valve -N288- Secondary air pump relay -J299-4 | 87 |
| F6 | - | Fuse 6 on fuse holder B -SB6- | 10 A 15 A | - | Coolant pump -V36- Auxiliary air heater element -Z35- Low heat output relay -J359- High heat output relay -J360- | 87 |
| F7 | - | Fuse 7 on fuse holder B -SB7- | 20 A | - | Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition transformer -N152- | 87 |
| F7 | - | Fuse 7 on fuse holder B -SB7- | 5 A | Fuel pressure regulating valve -N276-2 Fuel metering valve -N290-2 | 87 | |
| F8 | - | Fuse 8 on fuse holder B -SB8- | 10 A | - | Throttle valve module -J338- Charge pressure control solenoid valve -N75- Activated charcoal filter solenoid valve 1 -N80- Camshaft control valve 1 -N205- Turbocharger air recirculation valve -N249- Intake manifold flap valve -N316- Exhaust camshaft control valve 1 -N318-4 Valve for oil pressure control -N428-4 Pressure regulator for disengagement clutch -N511-4 Refrigerant shut-off valve 1 for hybrid battery -N516-4 | 87 |
| F9 | - | Fuse 9 on fuse holder B -SB9- | 5 A 15 A1 | - | Automatic glow period control unit -J179- Electric fuel pump 2 relay -J49- Fuel pump relay -J17- Fuel pressure regulating valve -N276- Continued coolant circulation relay -J151- Coolant circulation pump 2 -V178- | 87 |
| F10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Brake light switch -F-3 Clutch position sender -G476- Additional coolant pump relay -J496- Brake servo relay -J569-4 | 87 |
| F11 | - | Fuse 11 on fuse holder B -SB11- | - | Vacant | ||
| F12 | - | Fuse 12 on fuse holder B -SB12- | 5 A | - | Coolant circulation pump -V50- | 87 |
| F13 | - | Fuse 13 on fuse holder B -SB13- | 5 A 20 A | - | Additional coolant pump relay -J496- Coolant pump -V36- Brake servo relay -J569-4 Vacuum pump for brakes -V192-4 | 30a |
| F14 | - | Fuse 14 on fuse holder B -SB14- | 5 A | - | Engine control unit -J623- Main relay -J271- | 30a |
| F15 | - | Fuse 15 on fuse holder B -SB15- | 30 A | - | Voltage stabiliser -J532- | 30a |
| F16 | - | Fuse 16 on fuse holder B -SB16- | 30 A | - | ABS control unit -J104- | 30a |
| F17 | - | Fuse 17 on fuse holder B -SB17- | 30 A | - | Mechatronic unit for dual clutch gearbox -J743- | 30a |
| F18 | - | Fuse 18 on fuse holder B -SB18- | 20 A | - | Mechatronic unit for dual clutch gearbox -J743- | 30a |
| F19 | - | Fuse 19 on fuse holder B -SB19- | 1 A | - | Onboard supply control unit -J519- (T52a/24) AW1, (T73b/59) AW0 | 30a |
| F20 | - | Fuse 20 on fuse holder B -SB20- | 30 A | Onboard supply control unit -J519- (AW0) Automatic intermittent wash and wipe relay -J31- (AW1) Wiper motor switch-over relay 1 -J368- (AW1) Wiper motor switch-over relay 2 -J369- (AW1) | 30a | |
| F21 | - | Fuse 21 on fuse holder B -SB21- | 50 A | - | Secondary air pump motor -V101- | 87 |
| F22 | - | Fuse 22 on fuse holder B -SB22- | 40 A | - | Auxiliary air heater element -Z35- | 87 |
| F23 | - | Fuse 23 on fuse holder B -SB23- | 40 A | - | ABS control unit -J104- | 30a |
| F24 | - | Fuse 24 on fuse holder B -SB24- | 50 A | - | Trailer detector control unit -J345- | 30a |
| F25 | - | Fuse 25 on fuse holder B -SB25- | 50 A | - | Terminal 15 voltage supply relay -J329- Terminal 15 voltage supply relay 2 -J681- | 30a |
| F26 | - | Fuse 26 on fuse holder B -SB26- | 50A 40A | - | Automatic glow period control unit -J179- Secondary air pump relay -J299- Secondary air pump motor -V101-4 | 30a |
| F27 | - | Fuse 27 on fuse holder B -SB27- | 50 A | - | Radiator fan -V7- | 30a |
| F28 | - | Fuse 28 on fuse holder B -SB28- | 40 A | - | Onboard supply control unit -J519- (AW1) | 30a |
| F29 | - | Fuse 29 on fuse holder B -SB29- | 40 A | - | Onboard supply control unit -J519- (AW1) | 30a |
| F30 | - | Fuse 30 on fuse holder B -SB30- | 50 A | - | Terminal 75 voltage supply relay 1 -J680- | 30a |
| F31 | - | Fuse 31 on fuse holder B -SB31- | 30 A | - | Amplifier -R12- | 30a |
| F32 | - | Fuse 32 on fuse holder B -SB32- | 40 A | - | Auxiliary air heater element -Z35- | 87 |
| 1 Only for models with exhaust concept ULEV 2 - (7GB) | ||||||
| 2 Only models with diesel engine | ||||||
| 3 Only models with a dual clutch gearbox (DSG) | ||||||
| 4 Engine code CNLA | ||||||
| 5 Engine code CFFB | ||||||
|
| E-box fuse assignment (SB), from model year 2014 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| F1 | - | Fuse 1 on fuse holder B -SB1- | - | Vacant | - | |
| F2 | - | Fuse 2 on fuse holder B -SB2- | 10/15 A | - | Engine control unit -J623- Engine component current supply relay -J757- | 87 |
| F3 | - | Fuse 3 on fuse holder B -SB3- | 5A 10A | - | Radiator fan control unit -J293- Low heat output relay -J359- High heat output relay -J360- | 87 |
| F4 | - | Fuse 4 on fuse holder B -SB4- | 5/10/15 A | - | Lambda probe heater -Z19- Lambda probe 1 heater after catalytic converter -Z29- Coolant pump for high-temperature circuit -V467-3 Coolant pump for low-temperature circuit -V468- | 87 |
| F5 | - | Fuse 5 on fuse holder B -SB5- | 5 A 10 A/ 20 A | - | Lambda probe heater1 Lambda probe 2 heater -Z28-3 Fuel system diagnostic pump -V144- Charge pressure control solenoid valve -N75- Exhaust gas recirculation cooler changeover valve -N345- Heater element for crankcase breather -N79- Air mass meter -G70-4 Vacuum pump relay -J318- Vacuum pump for brakes -V192- | 87 |
| F6 | - | Fuse 6 on fuse holder B -SB6- | 5/10/15 A 20 A | - | Fuel system diagnostic pump -V144- Activated charcoal filter solenoid valve 1 -N80- Fuel tank shut-off valve -N288- Secondary air pump relay -J299-1 | 87 |
| F6 | - | Fuse 6 on fuse holder B -SB6- | 10 A 15 A | - | Coolant pump -V36- Auxiliary air heater element -Z35- Low heat output relay -J359- High heat output relay -J360- | 87 |
| F7 | - | Fuse 7 on fuse holder B -SB7- | 20 A | - | Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition transformer -N152- | 87 |
| F7 | - | Fuse 7 on fuse holder B -SB7- | 5 A | Fuel pressure regulating valve -N276-2 Fuel metering valve -N290-2 | 87 | |
| F8 | - | Fuse 8 on fuse holder B -SB8- | 10 A | - | Throttle valve module -J338- Charge pressure control solenoid valve -N75- Activated charcoal filter solenoid valve 1 -N80- Camshaft control valve 1 -N205- Turbocharger air recirculation valve -N249- Intake manifold flap valve -N316- Exhaust camshaft control valve 1 -N318-3 Valve for oil pressure control -N428-3 Pressure regulator for disengagement clutch -N511-3 Refrigerant shut-off valve 1 for hybrid battery -N516-3 | 87 |
| F9 | - | Fuse 9 on fuse holder B -SB9- | 5 A 15 A1 | - | Sender 1 for secondary air pressure -G609- Sender 2 for secondary air pressure -G610- Automatic glow period control unit -J179- Electric fuel pump 2 relay -J49- Fuel pump relay -J17- Activated charcoal filter solenoid valve 1 -N80- Camshaft control valve 1 -N205- Fuel pressure regulating valve -N276- Continued coolant circulation pump -V51- Continued coolant circulation relay -J151- Coolant circulation pump 2 -V178- | 87 |
| F10 | - | Fuse 10 on fuse holder B -SB10- | 5 A | - | Brake light switch -F- Clutch position sender -G476- Additional coolant pump relay -J496- Brake servo relay -J569-3 | 87 |
| F11 | - | Fuse 11 on fuse holder B -SB11- | - | Vacant | ||
| F12 | - | Fuse 12 on fuse holder B -SB12- | 5 A | - | Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Coolant circulation pump -V50- | 87 |
| F13 | - | Fuse 13 on fuse holder B -SB13- | 5 A 20 A | - | Additional coolant pump relay -J496- Coolant pump -V36- Brake servo relay -J569-3 Vacuum pump for brakes -V192-3 | 30a |
| F14 | - | Fuse 14 on fuse holder B -SB14- | 5 A | - | Engine control unit -J623- Main relay -J271- | 30a |
| F15 | - | Fuse 15 on fuse holder B -SB15- | 30 A | - | Voltage stabiliser -J532- | 30a |
| F16 | - | Fuse 16 on fuse holder B -SB16- | 30 A | - | ABS control unit -J104- | 30a |
| F17 | - | Fuse 17 on fuse holder B -SB17- | 30 A | - | Mechatronic unit for dual clutch gearbox -J743- | 30a |
| F18 | - | Fuse 18 on fuse holder B -SB18- | 20 A | - | Mechatronic unit for dual clutch gearbox -J743- | 30a |
| F19 | - | Fuse 19 on fuse holder B -SB19- | 1 A | - | Onboard supply control unit -J519- (T52a/24) AW1, (T73b/59) AW0 | 30a |
| F20 | - | Fuse 20 on fuse holder B -SB20- | 30 A | Onboard supply control unit -J519- (AW0) Automatic intermittent wash and wipe relay -J31- (AW1) Wiper motor switch-over relay 1 -J368- (AW1) Wiper motor switch-over relay 2 -J369- (AW1) | 30a | |
| F21 | - | Fuse 21 on fuse holder B -SB21- | 50 A | - | Secondary air pump motor -V101- | 87 |
| F22 | - | Fuse 22 on fuse holder B -SB22- | 40 A | - | Auxiliary air heater element -Z35- | 87 |
| F23 | - | Fuse 23 on fuse holder B -SB23- | 40 A | - | ABS control unit -J104- | 30a |
| F24 | - | Fuse 24 on fuse holder B -SB24- | 50 A | - | Trailer detector control unit -J345- | 30a |
| F25 | - | Fuse 25 on fuse holder B -SB25- | 50 A | - | Terminal 15 voltage supply relay -J329- Terminal 15 voltage supply relay 2 -J681- | 30a |
| F26 | - | Fuse 26 on fuse holder B -SB26- | 50 A 40 A | - | Automatic glow period control unit -J179- Secondary air pump relay -J299- Secondary air pump motor -V101-3 | 30a |
| F27 | - | Fuse 27 on fuse holder B -SB27- | 50 A | - | Radiator fan -V7- | 30a |
| F28 | - | Fuse 28 on fuse holder B -SB28- | 40 A | - | Onboard supply control unit -J519- (AW1) | 30a |
| F29 | - | Fuse 29 on fuse holder B -SB29- | 40 A | - | Onboard supply control unit -J519- (AW1) | 30a |
| F30 | - | Fuse 30 on fuse holder B -SB30- | 50 A | - | Terminal 75 voltage supply relay 1 -J680- | 30a |
| F31 | - | Fuse 31 on fuse holder B -SB31- | 30 A | - | Amplifier -R12- | 30a |
| F32 | - | Fuse 32 on fuse holder B -SB32- | 40 A | - | Auxiliary air heater element -Z35- | 87 |
| 1 Only for models with exhaust concept ULEV 2 - (7GB) | ||||||
| 2 Only models with diesel engine | ||||||
| 3 Engine code CNLA, CRJA | ||||||
| 4 Engine code CFFB | ||||||
|
VW JETTA 2017 Overview of fuses (SC)
| Overview of fuses (SC) |
| Fuse colours |
| - | Fuse colours for ATO flat fuse: (SC25 to SC60) |
| 40 A - orange |
| 30 A - light green |
| 25 A - natural (white) |
| 20 A - yellow |
| 15 A - light blue |
| 10 A - red |
| 7.5 A - brown |
| 5 A - light brown |
| - | Fuse colours for mini fuse: (SC1 to SC24) |
| 20 A - yellow |
| 15 A - light blue |
| 10 A - red |
| 7.5 A - brown |
| 5 A - light brown |
| 1 A - black |
|
| Fuse assignment (SC), from model year 2011 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| F1 | - | Fuse 1 on fuse holder C -SC1- | - | - | Vacant | - |
| F2 | - | Fuse 2 on fuse holder C -SC2- | 5 A | - | Electronic steering column lock control unit -J764- | 30a |
| F3 | - | Fuse 3 on fuse holder C -SC3- | 10 A | - | Control unit in dash panel insert -J285- , (T32/32) | 30a |
| F4 | - | Fuse 4 on fuse holder C -SC4- | - | - | Vacant | - |
| F5 | - | Fuse 5 on fuse holder C -SC5- | - | - | Vacant | - |
| F6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Onboard supply control unit -J519- , (T73a/66) (AW0 only) | 30a |
| F7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Fog light relay -J5- , (AW0 only)1 Switch and instrument illumination regulator -E20- , (AW0 only) Number plate light -X- Onboard supply control unit -J519- , (T52c/27) (only AW1) | 58 |
| F8 | - | Fuse 8 on fuse holder C -SC8- | 7.5 A | - | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- , (AW0 only) Washer pump -V5- , (AW0 only) | 15a |
| F8 | - | Fuse 8 on fuse holder C -SC8- | - | - | Vacant, (AW1 only) | - |
| F9 | - | Fuse 9 on fuse holder C -SC9- | 5 A | - | Airbag control unit -J234- | 15a |
| F10 | - | Fuse 10 on fuse holder C -SC10- | 10 A | - | Right steering column switch -EX20- , (AW0 only) | 15a |
| F11 | - | Fuse 11 on fuse holder C -SC11- | - | - | Vacant | - |
| F12 | - | Fuse 12 on fuse holder C -SC12- | - | - | Vacant | - |
| F13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Automatic anti-dazzle interior mirror -Y7- Light sensor -G399- Parking aid control unit -J446- Air quality sensor -G238- High-pressure sender -G65- Climatronic control unit -J255- Tyre Pressure Monitoring System button -E226- Reversing light switch -F4- Left washer jet heater element -Z20- Right washer jet heater element -Z21- 28-pin connector -T28- , (T28/10) | 15a |
| F14 | - | Fuse 14 on fuse holder C -SC14- | 10 A | - | Left steering column switch -EX19- ABS control unit -J104- Light switch -E1- , (T10h/4) (AW1 only) Airbag coil connector and return ring with slip ring -F138- Fuel pump control unit -J538- Data bus diagnostic interface -J533- , (only AW1) | 15a |
| F15 | - | Fuse 15 on fuse holder C -SC15- | 10 A | - | 16-pin connector -T16- , (Diagnostic connection) Switch and instrument illumination regulator -E20- Headlight range control regulator -E102- , (AW1 only) Auxiliary heater operation relay -J485- Air mass meter -G70- Heater element for crankcase breather -N79- Front left headlight -MX1- Left headlight range control motor -V48- Front right headlight -MX2- Right headlight range control motor -V49- | 15a |
| F16 | - | Fuse 16 on fuse holder C -SC16- | 10 A | - | Engine control unit -J623- | 15a |
| F17 | - | Fuse 17 on fuse holder C -SC17- | - | - | Vacant | |
| F18 | - | Fuse 18 on fuse holder C -SC18- | 15 A | - | Front left headlight -MX1- | 56b |
| F19 | - | Fuse 19 on fuse holder C -SC19- | 15 A | - | Front right headlight -MX2- | 56b |
| F20 | - | Fuse 20 on fuse holder C -SC20- | 10 A | - | Automatic gearbox control unit -J217- Selector lever sensors control unit -J587- Tiptronic switch -F189- Climatronic control unit -J255- Ignition/starter switch -D- | 30a |
| F21 | - | Fuse 21 on fuse holder C -SC21- | - | - | Vacant | - |
| F22 | - | Fuse 22 on fuse holder C -SC22- | 10 A | - | Ignition/starter switch -D- Converter box -J935- Alarm horn -H12- Interior monitoring sensor -G273- Alarm horn relay -J641- Dual tone horn relay -J4- | 30a |
| F23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | Onboard supply control unit -J519- , (T73b/39) (AW0 only) 16-pin connector -T16- , (Diagnostic connection) Light switch -E1- , (AW1 only) Rain and light sensor -G397- Magnetic field sender for compass -G197- | 30a |
| F24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- , (T73a/64) (AW0 only) Entry and start authorisation control unit -J518- | 30a |
| F25 | - | Fuse 25 on fuse holder C -SC25- | 15 A | - | Automatic gearbox control unit -J217- Selector lever sensors control unit -J587- Multifunction switch -F125- | 15a |
| F26 | - | Fuse 26 on fuse holder C -SC26- | 15 A | - | Vacuum pump for brakes -V192- | 15a |
| F27 | - | Fuse 27 on fuse holder C -SC27- | - | - | Vacant | - |
| F28 | - | Fuse 28 on fuse holder C -SC28- | 40 A | - | Auxiliary heater operation relay -J485- | 75a |
| F29 | - | Fuse 29 on fuse holder C -SC29- | 1 A | - | Onboard supply control unit -J519- , (T73b/51) (only AW0) | - |
| F30 | - | Fuse 30 on fuse holder C -SC30- | 20 A | - | Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18- Blocking diode -J29- | 75a |
| F31 | - | Fuse 31 on fuse holder C -SC31- | 30 A | - | Light switch -E1- , (T17/1) (AW0 only) | 75a |
| F32 | - | Fuse 32 on fuse holder C -SC32- | 20 A | - | Light switch -E1- , (T17/2) (AW0 only) | 75a |
| F33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Fresh air blower relay -J13- Air conditioning system control unit -J301- Fresh air blower switch -E9- | 75a |
| F34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Front left headlight -MX1- Control unit in dash panel insert -J285- | 56a |
| F35 | - | Fuse 35 on fuse holder C -SC35- | 10 A | - | Steering column electronics control unit -J527- Control unit in dash panel insert -J285- Horn plate -H- Data bus diagnostic interface -J533- | 30a |
| F36 | - | Fuse 36 on fuse holder C -SC36- | 25 A | - | Onboard supply control unit -J519- , (T73a/16) (AW0 only), (T52b/1) (AW1 only) | 30a |
| F37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Front left headlight -MX1- | DRL |
| F38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Front right headlight -MX2- | DRL |
| F39 | - | Fuse 39 on fuse holder C -SC39- | 15 A | - | Dipped beam relay -J331- | 56b |
| F40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Trailer detector control unit -J345- | 30a |
| F41 | - | Fuse 41 on fuse holder C -SC41- | 15 A | - | Trailer detector control unit -J345- | 30a |
| F42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Trailer detector control unit -J345- | 30a |
| F43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Front passenger door control unit -J387- | 30a |
| F44 | - | Fuse 44 on fuse holder C -SC44- | 25 A | - | Heated rear window relay -J9- , (AW1 only) Onboard supply control unit -J519- , (T73b/67) (only AW0) | 30a |
| F45 | - | Fuse 45 on fuse holder C -SC45- | 25 A | - | Driver door control unit -J386- Front passenger door control unit -J387-1 | 30a |
| F46 | - | Fuse 46 on fuse holder C -SC46- | 25 A | - | Rear left door control unit -J388- Rear right door control unit -J389- | 30a |
| F47 | - | Fuse 47 on fuse holder C -SC47- | 15 A | - | Fuel pump control unit -J538- Fuel pump relay -J17- Fuel supply relay -J643- | 30a |
| F48 | - | Fuse 48 on fuse holder C -SC48- | 20 A | - | Onboard supply control unit -J519- , (T52b/42) (AW1 only) Onboard supply control unit -J519- , (T73b/11) (AW0 only) Onboard supply control unit -J519- , (T73b/13) (only AW0) | 30a |
| F49 | - | Fuse 49 on fuse holder C -SC49- | 40 A | - | Climatronic control unit -J255- Air conditioning system control unit -J301- | 30 |
| F50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Heated front seats control unit -J774- | 30a |
| F51 | - | Fuse 51 on fuse holder C -SC51- | 20 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
| F52 | - | Fuse 52 on fuse holder C -SC52- | 20 A | - | Dual tone horn relay -J4- | 30a |
| F53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Heated front seats control unit -J774- | 30 |
| F54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Fog light relay -J5- | 55 |
| F55 | - | Fuse 55 on fuse holder C -SC55- | 20 A | - | Light switch -E1- , (T16ls/10) (AW0 only) Left steering column switch -EX19- , (T17/15) (AW0 only) | 30 |
| F56 | - | Fuse 56 on fuse holder C -SC56- | - | - | Vacant | - |
| F57 | - | Fuse 57 on fuse holder C -SC57- | 15 A | - | Radio -R- Control unit with display for radio and navigation -J503- | 30a |
| F58 | - | Fuse 58 on fuse holder C -SC58- | 1A 30A | - | Telephone transmitter and receiver unit -R36-2 DC/AC converter with socket, 12 V - 230 V -U13- | 30a |
| F59 | - | Fuse 59 on fuse holder C -SC59- | 30 A | - | Amplifier -R12- | - |
| F60 | - | Fuse 60 on fuse holder C -SC60- | 30 A | - | Auxiliary heater control unit -J364- Auxiliary air heater element -Z35- | 30a |
| 1 Depending on equipment | ||||||
| 2 Gradually discontinued | ||||||
|
| Fuse assignment (SC), from model year 2012 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| F1 | - | Fuse 1 on fuse holder C -SC1- | - | - | Vacant | - |
| F2 | - | Fuse 2 on fuse holder C -SC2- | 5/7.5 A | - | Electronic steering column lock control unit -J764- | 30a |
| F3 | - | Fuse 3 on fuse holder C -SC3- | 10 A | - | Control unit in dash panel insert -J285- , (T32/32) | 30a/ 30 stabilised |
| F4 | - | Fuse 4 on fuse holder C -SC4- | 2A | - | Telephone transmitter and receiver unit -R36- | 30a |
| F4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Telephone transmitter and receiver unit -R36- Magnetic field sender for compass -G197-4 | 30 stabilised |
| F5 | - | Fuse 5 on fuse holder C -SC5- | 7.5 A | - | Rear left fog light bulb -L46- | 55a |
| F6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Onboard supply control unit -J519- , (T73a/66) (interior light, AW0 only) | 30a |
| F7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Fog light relay -J5- , (AW0 only)1 Switch and instrument illumination regulator -E20- , (AW0 only) Number plate light -X- Onboard supply control unit -J519- , (T52c/27), (AW1 only) | 58 |
| F8 | - | Fuse 8 on fuse holder C -SC8- | 7.5 A | - | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- , (AW0 only) Washer pump -V5- , (AW0 only) Onboard supply control unit -J519- , (T73b/61), (AW0 only) | 53c |
| F8 | - | Fuse 8 on fuse holder C -SC8- | - | - | Vacant, (AW1 only) | - |
| F9 | - | Fuse 9 on fuse holder C -SC9- | 5 A 15 A | - | Airbag control unit -J234- Seat occupied recognition control unit -J706- | 15a |
| F10 | - | Fuse 10 on fuse holder C -SC10- | 10 A | - | Right steering column switch -EX20- , (T16ls/3) (AW0 only) | 15a |
| F11 | - | Fuse 11 on fuse holder C -SC11- | 10 A | - | Front left headlight -MX1- , (Gas discharge headlights) | 15a |
| F12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Front right headlight -MX2- , (Gas discharge headlights) | 15a |
| F13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Automatic anti-dazzle interior mirror -Y7- Light sensor -G399- Parking aid control unit -J446- Air quality sensor -G238- High-pressure sender -G65- Climatronic control unit -J255- Tyre Pressure Monitoring System button -E226- TCS and ESP button -E256- Reversing light switch -F4- Start/Stop operation switch -E262- Left washer jet heater element -Z20- Right washer jet heater element -Z21- 28-pin connector -T28- , (T28/10): Mirror adjustment switch -E43- Exterior mirror heater button -E231- Control unit for cornering light and headlight range control -J745- | 15a |
| F14 | - | Fuse 14 on fuse holder C -SC14- | 10 A | - | Left steering column switch -EX19- , (T16ls/1), (AW0 only) ABS control unit -J104- , T26/20 / T47/8) Light switch -E1- , (T10h/4) (AW1 only) Airbag coil connector and return ring with slip ring -F138- , (T16k/14) Fuel pump control unit -J538- Trailer detector control unit -J345- , (T12a/2) Voltage stabiliser -J532- DC/AC converter with socket, 12 V - 230 V -U13- , (T3wr/3) Data bus diagnostic interface -J533- , (only AW1) | 15a |
| F15 | - | Fuse 15 on fuse holder C -SC15- | 10 A | - | 16-pin connector -T16- , (Diagnostic connection) Switch and instrument illumination regulator -E20- Headlight range control regulator -E102- , (AW1 only) Fresh air blower relay -J13- Air mass meter -G70- Heater element for crankcase breather -N79- Control unit for structure-borne sound -J869- Front left headlight -MX1- Left headlight range control motor -V48- Front right headlight -MX2- Right headlight range control motor -V49- | 15a |
| F16 | - | Fuse 16 on fuse holder C -SC16- | 10 A | - | Additional coolant pump relay -J496- Engine control unit -J623- | 15a |
| F17 | - | Fuse 17 on fuse holder C -SC17- | 10 A | - | - ATA horn relay2 - ATA interior sensor2 - ATA sounder2 | 30a |
| F18 | - | Fuse 18 on fuse holder C -SC18- | 15 A | - | Front left headlight -MX1- Left headlight dipped beam bulb -M29-3 | 56b |
| F19 | - | Fuse 19 on fuse holder C -SC19- | 15 A | - | Front right headlight -MX2- Right headlight dipped beam bulb -M31-3 | 56b |
| F20 | - | Fuse 20 on fuse holder C -SC20- | 10 A | - | Ignition/starter switch -D- , (T10/10), (AW0 only) Tiptronic switch -F189- Automatic gearbox control unit -J217- Selector lever sensors control unit -J587- Climatronic control unit -J255- Remote control receiver for auxiliary coolant heater -R149- | 30a |
| F21 | - | Fuse 21 on fuse holder C -SC21- | 15/20 A | - | Onboard supply control unit -J519- , (T73a/73), (AW0 only) Dual tone horn relay -J4- , (AW1 only) Treble horn -H2- Bass horn -H7- | 30a |
| F22 | - | Fuse 22 on fuse holder C -SC22- | 20A 7.5A | - | Ignition/starter switch -D- , (AW0 only) Converter box -J935- , (AW0 only) Interior monitoring sensor -G273- Alarm horn relay -J641- Alarm horn -H12- | 30a |
| F23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | Onboard supply control unit -J519- , (T73b/39) (AW0 only) 16-pin connector -T16- , (Diagnostic connection) Light switch -E1- , (AW1 only) Rain and light sensor -G397- Magnetic field sender for compass -G197-5 | 30a |
| F24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- , (T73a/64) (AW0 only) Entry and start authorisation control unit -J518- | 30a |
| F25 | - | Fuse 25 on fuse holder C -SC25- | 15 A | - | Automatic gearbox control unit -J217- Selector lever sensors control unit -J587- Multifunction switch -F125- | 15a |
| F26 | - | Fuse 26 on fuse holder C -SC26- | 15 A | - | Vacuum pump for brakes -V192- | 15a |
| F27 | - | Fuse 27 on fuse holder C -SC27- | 1 A | - | Airbag coil connector and return ring with slip ring -F138- , (T16k/1) | 15a |
| F28 | - | Fuse 28 on fuse holder C -SC28- | 40 A | - | Auxiliary heater operation relay -J485- | 75a |
| F29 | - | Fuse 29 on fuse holder C -SC29- | 1 A | - | Onboard supply control unit -J519- , (T73b/51) (AW0 only) Ignition/starter switch -D- , (AW0 only) Converter box -J935- , (AW0 only) | - |
| F30 | - | Fuse 30 on fuse holder C -SC30- | 20 A | - | Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18- Blocking diode -J29- | 75a |
| F31 | - | Fuse 31 on fuse holder C -SC31- | 30 A | - | Light switch -E1- , (T17/1) (AW0 only) | 75a |
| F32 | - | Fuse 32 on fuse holder C -SC32- | 20 A | - | Light switch -E1- , (T17/2) (AW0 only) | 75a |
| F33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Fresh air blower relay -J13- Air conditioning system control unit -J301- Fresh air blower switch -E9- | 75a |
| F34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Left headlight main beam bulb -M30- (AW0 only) Right headlight main beam bulb -M32- (AW0 only) Control unit in dash panel insert -J285- (-K1-, AW0 only) | 56a |
| F35 | - | Fuse 35 on fuse holder C -SC35- | 10 A | - | Steering column electronics control unit -J527- , (AW1 only) Data bus diagnostic interface -J533- , (AW1 only) Horn plate -H- | 30a |
| F36 | - | Fuse 36 on fuse holder C -SC36- | 25 A | - | Onboard supply control unit -J519- , (T73a/16)(AW0 only), (T52b/1)(AW1 only) Onboard supply control unit -J519- , (T73a/61)(AW0 only)2 | 30a |
| F37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Front left headlight -MX1- Left daytime running light bulb -L174- | DRL |
| F38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Front right headlight -MX2- Right daytime running light bulb -L175- | DRL |
| F39 | - | Fuse 39 on fuse holder C -SC39- | 20 A | - | Dipped beam relay -J331- | 56b |
| F40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Trailer detector control unit -J345- , (T12a/9) | 30a |
| F41 | - | Fuse 41 on fuse holder C -SC41- | 15 A | - | Trailer detector control unit -J345- , (T12a/12) | 30a |
| F42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Trailer detector control unit -J345- . (T12a/11) | 30a |
| F43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Front passenger door control unit -J387- | 30a |
| F44 | - | Fuse 44 on fuse holder C -SC44- | 30 A | - | Heated rear window relay -J9- , (AW1 only) Heated rear window -Z1- Onboard supply control unit -J519- , (T73b/67) (only AW0) | 30a |
| F45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Driver door control unit -J386- Front passenger door control unit -J387-3 | 30a |
| F46 | - | Fuse 46 on fuse holder C -SC46- | 30 A | - | Rear left door control unit -J388- Rear right door control unit -J389- | 30a |
| F47 | - | Fuse 47 on fuse holder C -SC47- | 15 A | - | Fuel pump control unit -J538- Fuel pump relay -J17- Fuel supply relay -J643- | 30a |
| F48 | - | Fuse 48 on fuse holder C -SC48- | 20 A | - | Onboard supply control unit -J519- , (T52b/42) (AW1 only) Onboard supply control unit -J519- , (T73b/11) (AW0 only) Onboard supply control unit -J519- , (T73b/13) (only AW0) | 30a |
| F49 | - | Fuse 49 on fuse holder C -SC49- | 40 A | - | Climatronic control unit -J255- Air conditioning system control unit -J301- | 30 |
| F50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Heated front seats control unit -J774- | 30a |
| F51 | - | Fuse 51 on fuse holder C -SC51- | 20 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
| F52 | - | Fuse 52 on fuse holder C -SC52- | 20 A | - | Dual tone horn relay -J4- | 30a |
| F53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Heated front seats control unit -J774- | 30 |
| F54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Fog light relay -J5- | 55 |
| F55 | - | Fuse 55 on fuse holder C -SC55- | 20 A | - | Light switch -E1- , (T17/15) (AW0 only) Left steering column switch -EX19- , (T16ls/10) (AW0 only) | 30 |
| F56 | - | Fuse 56 on fuse holder C -SC56- | - | - | Vacant | - |
| F57 | - | Fuse 57 on fuse holder C -SC57- | 15 A/ 25 A3 | - | Radio -R- Control unit with display for radio and navigation -J503- | 30a |
| F58 | - | Fuse 58 on fuse holder C -SC58- | 30 A | - | DC/AC converter with socket, 12 V - 230 V -U13- | 30a |
| F59 | - | Fuse 59 on fuse holder C -SC59- | 30 A | - | Amplifier -R12- | 30 |
| F60 | - | Fuse 60 on fuse holder C -SC60- | 30 A | - | Auxiliary heater control unit -J364- | 30a |
| 1 Depending on equipment | ||||||
| 2 Gradual introduction | ||||||
| 3 Only models with equipment for China | ||||||
| 4 Only models with start/stop system | ||||||
| 5 Only models with no start/stop system | ||||||
|
| Fuse assignment (SC), from model year 2013 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| F1 | - | Fuse 1 on fuse holder C -SC1- | - | - | Vacant | - |
| F2 | - | Fuse 2 on fuse holder C -SC2- | 5/7.5 A | - | Electronic steering column lock control unit -J764- (T16v/2) | 30a |
| F3 | - | Fuse 3 on fuse holder C -SC3- | 10 A | - | Control unit in dash panel insert -J285- , (T32/32) | 30a/ 30 stabilised |
| F4 | - | Fuse 4 on fuse holder C -SC4- | 2A | - | Telephone transmitter and receiver unit -R36- | 30a |
| F4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Telephone transmitter and receiver unit -R36- Magnetic field sender for compass -G197-4 | 30 stabilised |
| F5 | - | Fuse 5 on fuse holder C -SC5- | 7.5 A | - | Rear left fog light bulb -L46- | 55a |
| F6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Onboard supply control unit -J519- , (T73a/66) (interior light, AW0 only) Reversing camera -R189- | 30a |
| F7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Fog light relay -J5- , (AW0 only)1 Switch and instrument illumination regulator -E20- , (AW0 only) Number plate light -X- Onboard supply control unit -J519- , (T52c/27), (AW1 only) | 58 |
| F8 | - | Fuse 8 on fuse holder C -SC8- | 7.5 A | - | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- , (AW0 only) Washer pump -V5- , (AW0 only) Onboard supply control unit -J519- , (T73b/61), (AW0 only) | 53c |
| F8 | - | Fuse 8 on fuse holder C -SC8- | - | - | Vacant, (AW1 only) | - |
| F9 | - | Fuse 9 on fuse holder C -SC9- | 5 A 15 A | - | Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145- Seat occupied recognition control unit -J706- | 15a |
| F10 | - | Fuse 10 on fuse holder C -SC10- | 10 A | - | Right steering column switch -EX20- , (T16ls/3) (AW0 only) | 15a |
| F11 | - | Fuse 11 on fuse holder C -SC11- | 10 A | - | Front left headlight -MX1- , (Gas discharge headlights) | 15a |
| F12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Front right headlight -MX2- , (Gas discharge headlights) | 15a |
| F13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Automatic anti-dazzle interior mirror -Y7- Light sensor -G399- Parking aid control unit -J446- Air quality sensor -G238- High-pressure sender -G65- Climatronic control unit -J255- Tyre Pressure Monitoring System button -E226- TCS and ESP button -E256- Reversing light switch -F4- Start/Stop operation switch -E262- Left washer jet heater element -Z20- Right washer jet heater element -Z21- 28-pin connector -T28- , (T28/10): Mirror adjustment switch -E43- Exterior mirror heater button -E231- Control unit for air conditioning compressor -J842- (T14hy/14)6 Control unit for cornering light and headlight range control -J745- | 15a |
| F14 | - | Fuse 14 on fuse holder C -SC14- | 10 A | - | Left steering column switch -EX19- , (T16ls/1), (AW0 only) ABS control unit -J104- , T26/20 / T47/8) Light switch -E1- , (T10h/4) (AW1 only) Airbag coil connector and return ring with slip ring -F138- , (T16k/14) Fuel pump control unit -J538- Trailer detector control unit -J345- , (T12a/2) Voltage stabiliser -J532- DC/AC converter with socket, 12 V - 230 V -U13- , (T3wr/3) Data bus diagnostic interface -J533- , (AW1 only) Control unit in dash panel insert -J285- Selector lever sensors control unit -J587- Tiptronic switch -F189- (T10s/9) Power steering control unit -J500- (T6z/1) Oil level and oil temperature sender -G266- (T6z/4) Hybrid battery unit -AX1- (T14ax/7)6 Power and control electronics for electric drive -JX1- (T28jx/56)6 | 15a |
| F15 | - | Fuse 15 on fuse holder C -SC15- | 10 A | - | 16-pin connector -T16- , (Diagnostic connection) Switch and instrument illumination regulator -E20- Headlight range control regulator -E102- , (AW1 only) Fresh air blower relay -J13- Air mass meter -G70- Heater element for crankcase breather -N79- Control unit for structure-borne sound -J869- Front left headlight -MX1- Left headlight range control motor -V48- Front right headlight -MX2- Right headlight range control motor -V49- Onboard supply control unit -J519- (T73a/44) | 15a |
| F16 | - | Fuse 16 on fuse holder C -SC16- | 10 A | - | Additional coolant pump relay -J496- Engine control unit -J623- Button for electric drive -E656-6 | 15a |
| F17 | - | Fuse 17 on fuse holder C -SC17- | 10 A | - | - ATA horn relay2 - ATA interior sensor2 - ATA sounder2 | 30a |
| F18 | - | Fuse 18 on fuse holder C -SC18- | 15 A | - | Front left headlight -MX1- Left headlight dipped beam bulb -M29-3 | 56b |
| F19 | - | Fuse 19 on fuse holder C -SC19- | 15 A | - | Front right headlight -MX2- Right headlight dipped beam bulb -M31-3 | 56b |
| F20 | - | Fuse 20 on fuse holder C -SC20- | 10 A | - | Ignition/starter switch -D- , (T10/10), (AW0 only) Tiptronic switch -F189- Automatic gearbox control unit -J217- Selector lever sensors control unit -J587- Climatronic control unit -J255- Remote control receiver for auxiliary coolant heater -R149- | 30a |
| F21 | - | Fuse 21 on fuse holder C -SC21- | 15/20 A | - | Onboard supply control unit -J519- , (T73a/73), (AW0 only) Dual tone horn relay -J4- , (AW1 only) Treble horn -H2- Bass horn -H7- | 30a |
| F22 | - | Fuse 22 on fuse holder C -SC22- | 20A 7.5A | - | Ignition/starter switch -D- , (AW0 only) Converter box -J935- , (AW0 only) Interior monitoring sensor -G273- Alarm horn relay -J641- Alarm horn -H12- | 30a |
| F23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | Onboard supply control unit -J519- , (T73b/39) (AW0 only) 16-pin connector -T16- , (Diagnostic connection) Light switch -E1- , (AW1 only) Rain and light sensor -G397- Magnetic field sender for compass -G197-5 | 30a |
| F24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- , (T73a/64) (AW0 only) Entry and start authorisation control unit -J518- | 30a |
| F25 | - | Fuse 25 on fuse holder C -SC25- | 15 A | - | Automatic gearbox control unit -J217- Selector lever sensors control unit -J587- Multifunction switch -F125- | 15a |
| F26 | - | Fuse 26 on fuse holder C -SC26- | 15 A | - | Vacuum pump for brakes -V192- | 15a |
| F27 | - | Fuse 27 on fuse holder C -SC27- | 1 A | - | Airbag coil connector and return ring with slip ring -F138- , (T16k/1) | 15a |
| F28 | - | Fuse 28 on fuse holder C -SC28- | 40 A | - | Auxiliary heater operation relay -J485- | 75a |
| F29 | - | Fuse 29 on fuse holder C -SC29- | 1 A | - | Onboard supply control unit -J519- , (T73b/51) (AW0 only) Ignition/starter switch -D- , (AW0 only) Converter box -J935- , (AW0 only) | - |
| F30 | - | Fuse 30 on fuse holder C -SC30- | 20 A | - | Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18- Blocking diode -J29- | 75a |
| F31 | - | Fuse 31 on fuse holder C -SC31- | 30 A | - | Light switch -E1- , (T17/1) (AW0 only) | 75a |
| F32 | - | Fuse 32 on fuse holder C -SC32- | 20 A | - | Light switch -E1- , (T17/2) (AW0 only) | 75a |
| F33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Fresh air blower relay -J13- Air conditioning system control unit -J301- Fresh air blower switch -E9- | 75a |
| F34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Left headlight main beam bulb -M30- (AW0 only) Right headlight main beam bulb -M32- (AW0 only) Control unit in dash panel insert -J285- (-K1-, AW0 only) | 56a |
| F35 | - | Fuse 35 on fuse holder C -SC35- | 10 A | - | Steering column electronics control unit -J527- , (AW1 only) Data bus diagnostic interface -J533- , (AW1 only) | 30a |
| F36 | - | Fuse 36 on fuse holder C -SC36- | 25 A | - | Onboard supply control unit -J519- , (T73a/16)(AW0 only), (T52b/1)(AW1 only) Onboard supply control unit -J519- , (T73a/61)(AW0 only)2 | 30a |
| F37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Front left headlight -MX1- Left daytime running light bulb -L174- | DRL |
| F38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Front right headlight -MX2- Right daytime running light bulb -L175- | DRL |
| F39 | - | Fuse 39 on fuse holder C -SC39- | 20 A | - | Dipped beam relay -J331- | 56b |
| F40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Trailer detector control unit -J345- , (T12a/9) | 30a |
| F41 | - | Fuse 41 on fuse holder C -SC41- | 15 A | - | Trailer detector control unit -J345- , (T12a/12) | 30a |
| F42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Trailer detector control unit -J345- . (T12a/11) | 30a |
| F43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Front passenger door control unit -J387- | 30a |
| F44 | - | Fuse 44 on fuse holder C -SC44- | 30 A | - | Heated rear window relay -J9- , (AW1 only) Heated rear window -Z1- Onboard supply control unit -J519- , (T73b/67) (only AW0) | 30a |
| F45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Driver door control unit -J386- Front passenger door control unit -J387-3 | 30a |
| F46 | - | Fuse 46 on fuse holder C -SC46- | 30 A | - | Rear left door control unit -J388- Rear right door control unit -J389- | 30a |
| F47 | - | Fuse 47 on fuse holder C -SC47- | 15 A | - | Fuel pump control unit -J538- Fuel pump relay -J17- Fuel supply relay -J643- | 30a |
| F48 | - | Fuse 48 on fuse holder C -SC48- | 20 A | - | Onboard supply control unit -J519- , (T52b/42) (AW1 only) Onboard supply control unit -J519- , (T73b/11) (AW0 only) Onboard supply control unit -J519- , (T73b/13) (only AW0) | 30a |
| F49 | - | Fuse 49 on fuse holder C -SC49- | 40 A | - | Fresh air blower -V2- Climatronic control unit -J255- Air conditioning system control unit -J301- | 30 |
| F50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Heated front seats control unit -J774- | 30a |
| F51 | - | Fuse 51 on fuse holder C -SC51- | 20 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
| F52 | - | Fuse 52 on fuse holder C -SC52- | 20 A | - | Headlight washer system relay -J39- Headlight washer system pump -V11- | 30a |
| F53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Driver seat lumbar support adjustment switch -E176- | 30 |
| F54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Fog light relay -J5- | 55 |
| F55 | - | Fuse 55 on fuse holder C -SC55- | 20 A | - | Light switch -E1- , (T17/15) (AW0 only) Left steering column switch -EX19- , (T16ls/10) (AW0 only) | 30 |
| F56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Hybrid battery unit -AX1- (T14ax/5)6 Power and control electronics for electric drive -JX1- (T28jx/55)6 | 30a |
| F57 | - | Fuse 57 on fuse holder C -SC57- | 15 A/ 25 A3 | - | Radio -R- Control unit with display for radio and navigation -J503- | 30a |
| F58 | - | Fuse 58 on fuse holder C -SC58- | 30 A | - | DC/AC converter with socket, 12 V - 230 V -U13- | 30a |
| F59 | - | Fuse 59 on fuse holder C -SC59- | 15 A | - | Fan enabling relay -J937-6 Battery fan 1 -V457-6 | 30 |
| F60 | - | Fuse 60 on fuse holder C -SC60- | 30 A | - | Auxiliary heater control unit -J364- | 30a |
| 1 Depending on equipment | ||||||
| 2 Gradual introduction | ||||||
| 3 Only models with equipment for China | ||||||
| 4 Only models with start/stop system | ||||||
| 5 Only models with no start/stop system | ||||||
| 6 Engine code CNLA | ||||||
|
| Fuse assignment (SC), from model year 2014 |
| No. | Current Flow Diagram designation | Nominal value | Function/component | Terminal | ||
| F1 | - | Fuse 1 on fuse holder C -SC1- | 10 A | - | Left washer jet heater element -Z20- Right washer jet heater element -Z21- | 15a |
| F2 | - | Fuse 2 on fuse holder C -SC2- | 5/7.5 A | - | Electronic steering column lock control unit -J764- (T16v/2) | 30a |
| F3 | - | Fuse 3 on fuse holder C -SC3- | 10 A | - | Control unit in dash panel insert -J285- , (T32/32) | 30a/ 30 stabilised |
| F4 | - | Fuse 4 on fuse holder C -SC4- | 2A | - | Telephone transmitter and receiver unit -R36- | 30a |
| F4 | - | Fuse 4 on fuse holder C -SC4- | 10 A | - | Telephone transmitter and receiver unit -R36- Magnetic field sender for compass -G197-4 | 30 stabilised |
| F5 | - | Fuse 5 on fuse holder C -SC5- | 7.5 A | - | Rear left fog light bulb -L46- | 55a |
| F6 | - | Fuse 6 on fuse holder C -SC6- | 10 A | - | Onboard supply control unit -J519- , (T73a/66) (interior light, AW0 only) Reversing camera -R189- | 30a |
| F7 | - | Fuse 7 on fuse holder C -SC7- | 5 A | - | Fog light relay -J5- , (AW0 only)1 Switch and instrument illumination regulator -E20- , (AW0 only) Number plate light -X- Onboard supply control unit -J519- , (T52c/27), (AW1 only) | 58 |
| F8 | - | Fuse 8 on fuse holder C -SC8- | 7.5 A | - | Washer pump switch (automatic wash/wipe and headlight washer system) -E44- , (AW0 only) Washer pump -V5- , (AW0 only) Onboard supply control unit -J519- , (T73b/61), (AW0 only) | 53c |
| F8 | - | Fuse 8 on fuse holder C -SC8- | - | - | Vacant, (AW1 only) | - |
| F9 | - | Fuse 9 on fuse holder C -SC9- | 5 A/ 15 A | - | Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145- Seat occupied recognition control unit -J706- | 15a |
| F10 | - | Fuse 10 on fuse holder C -SC10- | 10 A | - | Right steering column switch -EX20- , (T16ls/3) (AW0 only) | 15a |
| F11 | - | Fuse 11 on fuse holder C -SC11- | 10 A | - | Front left headlight -MX1- , (Gas discharge headlights) | 15a |
| F12 | - | Fuse 12 on fuse holder C -SC12- | 10 A | - | Front right headlight -MX2- , (Gas discharge headlights) | 15a |
| F13 | - | Fuse 13 on fuse holder C -SC13- | 5 A | - | Automatic anti-dazzle interior mirror -Y7- Light sensor -G399- Parking aid control unit -J446- Air quality sensor -G238- High-pressure sender -G65- Climatronic control unit -J255- Tyre Pressure Monitoring System button -E226- TCS and ESP button -E256- Reversing light switch -F4- Start/Stop operation switch -E262- 28-pin connector -T28- , (T28/10): Mirror adjustment switch -E43- Exterior mirror heater button -E231- Control unit for air conditioning compressor -J842- (T14hy/14)6 Control unit for cornering light and headlight range control -J745- | 15a |
| F14 | - | Fuse 14 on fuse holder C -SC14- | 10 A | - | Left steering column switch -EX19- , (T16ls/1), (AW0 only) ABS control unit -J104- , T26/20 / T47/8) Light switch -E1- , (T10h/4) (AW1 only) Airbag coil connector and return ring with slip ring -F138- , (T16k/14) Fuel pump control unit -J538- Trailer detector control unit -J345- , (T12a/2) Voltage stabiliser -J532- DC/AC converter with socket, 12 V - 230 V -U13- , (T3wr/3) Data bus diagnostic interface -J533- , (AW1 only) Control unit in dash panel insert -J285- Selector lever sensors control unit -J587- Tiptronic switch -F189- (T10s/9) Power steering control unit -J500- (T6z/1) Oil level and oil temperature sender -G266- (T6z/4) Hybrid battery unit -AX1- (T14ax/7)6 Power and control electronics for electric drive -JX1- (T28jx/56)6 | 15a |
| F15 | - | Fuse 15 on fuse holder C -SC15- | 10 A | - | 16-pin connector -T16- , (Diagnostic connection) Switch and instrument illumination regulator -E20- Headlight range control regulator -E102- , (AW1 only) Fresh air blower relay -J13- Air mass meter -G70- Heater element for crankcase breather -N79- Control unit for structure-borne sound -J869- Front left headlight -MX1- Left headlight range control motor -V48- Front right headlight -MX2- Right headlight range control motor -V49- Onboard supply control unit -J519- (T73a/44) | 15a |
| F16 | - | Fuse 16 on fuse holder C -SC16- | 10 A | - | Additional coolant pump relay -J496- Fuel pump control unit -J538- Engine control unit -J623- Button for electric drive -E656-6 | 15a |
| F17 | - | Fuse 17 on fuse holder C -SC17- | 10 A | - | - ATA horn relay2 - ATA interior sensor2 - ATA sounder2 | 30a |
| F18 | - | Fuse 18 on fuse holder C -SC18- | 15 A | - | Front left headlight -MX1- Left headlight dipped beam bulb -M29-3 | 56b |
| F19 | - | Fuse 19 on fuse holder C -SC19- | 15 A | - | Front right headlight -MX2- Right headlight dipped beam bulb -M31-3 | 56b |
| F20 | - | Fuse 20 on fuse holder C -SC20- | 10 A | - | Ignition/starter switch -D- , (T10/10), (AW0 only) Tiptronic switch -F189- Automatic gearbox control unit -J217- Selector lever sensors control unit -J587- Climatronic control unit -J255- Remote control receiver for auxiliary coolant heater -R149- | 30a |
| F21 | - | Fuse 21 on fuse holder C -SC21- | 15/20 A | - | Onboard supply control unit -J519- , (T73a/73), (AW0 only) Dual tone horn relay -J4- , (AW1 only) Treble horn -H2- , (AW1 only) Bass horn -H7- , (only AW1) | 30a |
| F22 | - | Fuse 22 on fuse holder C -SC22- | 20A 7.5A | - | Ignition/starter switch -D- , (AW0 only) Converter box -J935- , (AW0 only) Interior monitoring sensor -G273- Alarm horn relay -J641- Alarm horn -H12- | 30a |
| F23 | - | Fuse 23 on fuse holder C -SC23- | 10 A | - | Onboard supply control unit -J519- , (T73b/39) (AW0 only) 16-pin connector -T16- , (Diagnostic connection) Light switch -E1- , (AW1 only) Rain and light sensor -G397- Magnetic field sender for compass -G197-5 | 30a |
| F24 | - | Fuse 24 on fuse holder C -SC24- | 10 A | - | Onboard supply control unit -J519- , (T73a/64) (AW0 only) Entry and start authorisation control unit -J518- | 30a |
| F25 | - | Fuse 25 on fuse holder C -SC25- | 15 A | - | Automatic gearbox control unit -J217- Selector lever sensors control unit -J587- Multifunction switch -F125- | 15a |
| F26 | - | Fuse 26 on fuse holder C -SC26- | 15 A | - | Vacuum pump for brakes -V192- | 15a |
| F27 | - | Fuse 27 on fuse holder C -SC27- | 1 A | - | Airbag coil connector and return ring with slip ring -F138- , (T16k/1) | 15a |
| F28 | - | Fuse 28 on fuse holder C -SC28- | 40 A | - | Auxiliary heater operation relay -J485- | 75a |
| F29 | - | Fuse 29 on fuse holder C -SC29- | 1 A | - | Onboard supply control unit -J519- , (T73b/51) (AW0 only) Ignition/starter switch -D- , (AW0 only) Converter box -J935- , (AW0 only) | - |
| F30 | - | Fuse 30 on fuse holder C -SC30- | 20 A | - | Cigarette lighter -U1- 12 V socket -U5- 12 V socket 2 -U18- Blocking diode -J29- | 75a |
| F31 | - | Fuse 31 on fuse holder C -SC31- | 30 A | - | Light switch -E1- , (T17/1) (AW0 only) | 75a |
| F32 | - | Fuse 32 on fuse holder C -SC32- | 20 A | - | Light switch -E1- , (T17/2) (AW0 only) | 75a |
| F33 | - | Fuse 33 on fuse holder C -SC33- | 40 A | - | Heater/heat output switch -E16- Fresh air blower relay -J13- Air conditioning system control unit -J301- Fresh air blower switch -E9- | 75a |
| F34 | - | Fuse 34 on fuse holder C -SC34- | 15 A | - | Left headlight main beam bulb -M30- (AW0 only) Right headlight main beam bulb -M32- (AW0 only) Control unit in dash panel insert -J285- (-K1-, AW0 only) | 56a |
| F35 | - | Fuse 35 on fuse holder C -SC35- | 10 A | - | Steering column electronics control unit -J527- , (AW1 only) Data bus diagnostic interface -J533- , (AW1 only) | 30a |
| F36 | - | Fuse 36 on fuse holder C -SC36- | 25 A | - | Onboard supply control unit -J519- , (T73a/16)(AW0 only), (T52b/1)(AW1 only) Onboard supply control unit -J519- , (T73a/61)(AW0 only)2 | 30a |
| F37 | - | Fuse 37 on fuse holder C -SC37- | 15 A | - | Front left headlight -MX1- Left daytime running light bulb -L174- | DRL |
| F38 | - | Fuse 38 on fuse holder C -SC38- | 15 A | - | Front right headlight -MX2- Right daytime running light bulb -L175- | DRL |
| F39 | - | Fuse 39 on fuse holder C -SC39- | 20 A | - | Dipped beam relay -J331- | 56b |
| F40 | - | Fuse 40 on fuse holder C -SC40- | 15 A | - | Trailer detector control unit -J345- , (T12a/9) | 30a |
| F41 | - | Fuse 41 on fuse holder C -SC41- | 15 A | - | Trailer detector control unit -J345- , (T12a/12) | 30a |
| F42 | - | Fuse 42 on fuse holder C -SC42- | 20 A | - | Trailer detector control unit -J345- . (T12a/11) | 30a |
| F43 | - | Fuse 43 on fuse holder C -SC43- | 30 A | - | Front passenger door control unit -J387- | 30a |
| F44 | - | Fuse 44 on fuse holder C -SC44- | 30 A | - | Heated rear window relay -J9- , (AW1 only) Heated rear window -Z1- Onboard supply control unit -J519- , (T73b/67) (only AW0) | 30a |
| F45 | - | Fuse 45 on fuse holder C -SC45- | 30 A | - | Driver door control unit -J386- Front passenger door control unit -J387-3 | 30a |
| F46 | - | Fuse 46 on fuse holder C -SC46- | 30 A | - | Rear left door control unit -J388- Rear right door control unit -J389- | 30a |
| F47 | - | Fuse 47 on fuse holder C -SC47- | 15 A | - | Fuel pump control unit -J538- Fuel pump relay -J17- Fuel supply relay -J643- | 30a |
| F48 | - | Fuse 48 on fuse holder C -SC48- | 20 A | - | Onboard supply control unit -J519- , (T52b/42) (AW1 only) Onboard supply control unit -J519- , (T73b/11) (AW0 only) Onboard supply control unit -J519- , (T73b/13) (only AW0) | 30a |
| F49 | - | Fuse 49 on fuse holder C -SC49- | 40 A | - | Fresh air blower -V2- Climatronic control unit -J255- Air conditioning system control unit -J301- | 30 |
| F50 | - | Fuse 50 on fuse holder C -SC50- | 30 A | - | Heated front seats control unit -J774- | 30a |
| F51 | - | Fuse 51 on fuse holder C -SC51- | 20 A | - | Sliding sunroof adjustment control unit -J245- | 30a |
| F52 | - | Fuse 52 on fuse holder C -SC52- | 20 A | - | Headlight washer system relay -J39- Headlight washer system pump -V11- | 30a |
| F53 | - | Fuse 53 on fuse holder C -SC53- | 15 A | - | Driver seat lumbar support adjustment switch -E176- | 30 |
| F54 | - | Fuse 54 on fuse holder C -SC54- | 15 A | - | Fog light relay -J5- | 55 |
| F55 | - | Fuse 55 on fuse holder C -SC55- | 20 A | - | Light switch -E1- , (T17/15) (AW0 only) Left steering column switch -EX19- , (T16ls/10) (AW0 only) | 30 |
| F56 | - | Fuse 56 on fuse holder C -SC56- | 10 A | - | Hybrid battery unit -AX1- (T14ax/5)6 Power and control electronics for electric drive -JX1- (T28jx/55)6 | 30a |
| F57 | - | Fuse 57 on fuse holder C -SC57- | 15 A/ 25 A3 | - | Radio -R- Control unit with display for radio and navigation -J503- | 30a |
| F58 | - | Fuse 58 on fuse holder C -SC58- | 30 A | - | DC/AC converter with socket, 12 V - 230 V -U13- | 30a |
| F59 | - | Fuse 59 on fuse holder C -SC59- | 15 A | - | Fan enabling relay -J937-6 Battery fan 1 -V457-6 | 30 |
| F60 | - | Fuse 60 on fuse holder C -SC60- | 30 A | - | Auxiliary heater control unit -J364- | 30a |
| 1 Depending on equipment | ||||||
| 2 Gradual introduction | ||||||
| 3 Only models with equipment for China | ||||||
| 4 Only models with start/stop system | ||||||
| 5 Only models with no start/stop system | ||||||
| 6 Engine code CNLA | ||||||
VW JETTA 2017 Fuses for battery in luggage compartment
|
| - | Fuse 1 (30), on battery fuse holder -S162--1- , nominal value 175 A |
| - | Fuse 2 (30), on battery fuse holder -S163--2- , nominal value 80 A |
|
VW JETTA 2017 Coupling point in engine compartment, left TML
Coupling point in engine compartment, left -TML-
| 1 - | Radiator fan control unit -J293- |
| Coupling point for steering |
| - | 6-pin connector -T6z--Arrow- |
|
|
| Coupling point for engine, hybrid models |
| 1 - | 14-pin connector -T14- |
| Front bumper coupling point |
| B - | 8-pin connector -T8l- |
| Coupling point on front left door -TTVL- |
| 28-pin connector -T28- / 32-pin connector -T32f- |
|
VW JETTA 2017 Coupling point for front left seat TSVL
|
VW JETTA 2017 Coupling point on rear left door TTHL
| Coupling point on rear left door -TTHL- |
VW JETTA 2017 | Coupling point in interior -TI- , on heater and air conditioner unit -VX1- |
| A - | 10-pin connector -T10a- , on heater and air conditioner unit, front passenger footwell |
VW JETTA 2017 Coupling point on front right door TTVR
| Coupling point on front right door -TTVR- |
| Coupling point for front right seat -TSVR- |
| A - | 2-pin connector -T2be- |
| B - | 10-pin connector -T10b- |
| C - | 3-pin connector -T3l- |
| D - | 10-pin connector -T10d- |
VW JETTA 2017 Coupling point on rear right door TTHR
| Coupling point on rear right door -TTHR- |
| Coupling point on rear cross member, right -TAQR- |
|
| 1 - | Fuel system diagnostic pump -V144- |
| near tank filler neck |
| B - | 2-pin connector -T2ta- |
VW JETTA 2017
VW JETTA 2017 Overview of earth points
| Overview of earth points |
| 13 | Earth point on right in engine compartment |
| q | Fitting location |
| 638 | Earth point on right A-pillar |
| q | Fitting location |
| 43 | Earth point, lower part of right A-pillar |
| q | Fitting location |
| 610 | Earth point (audio), front below centre console |
| q | Fitting location |
| 602 | Earth point in front left footwell |
| q | Fitting location |
| 44 | Earth point on lower part of left A-pillar |
| q | Fitting location |
| 605 | Earth point on top end of steering column |
| q | Fitting location: below steering column |
| 1 | Earth strap, battery - body |
| q | Fitting location: next to battery negative terminal |
| q | Specified torque: 20 Nm |
| 12 | Earth point on left in engine compartment |
| q | Fitting location |
| 655 | Earth point on left headlight |
| q | Fitting location |
| 662 | Earth point in rear left side panel |
| q | Fitting location for models with no hybrid drive only |
| q | Fitting location for models with hybrid drive only |
| 701 | Earth point in luggage compartment |
| q | Fitting location |
| 681 | Earth point 1 in rear right side panel |
| q | Fitting location |
| 682 | Earth point 2 in rear right side panel |
| q | Fitting location |
|
|
|
| 602 | Earth point in front left footwell -A- |
| Specified torque: 9 Nm |
|
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VW JETTA 2017 Overview of relay carriers
Overview of relay carriers
| 1 - | Relay carrier on E-box |
| q | on left in engine compartment |
| q | Relay assignment for E-box low |
| q | Relay assignment for E-box high |
| q | Relay assignment with hybrid system, E-box high |
| 2 - | Auxiliary relay carrier next to E-box, to October 2010 |
| q | on left in engine compartment |
| q | Only models with diesel engine automatic glow period control unit -J179- |
| q | From November 2010; slot R6 on E-box relay carrier |
| 3 - | Relay carrier on onboard supply control unit |
| q | Under dash panel on driver's side |
| 15-socket relay carrier, MY 2011 |
| q | Relay assignment, 15-socket relay carrier |
| 12-socket relay carrier, from MY 2012 |
| q | Relay assignment, 12-socket relay carrier, LHD (E-box low) |
| q | Relay assignment, 12-socket relay carrier, LHD (E-box high) |
| q | Relay assignment, 12-socket relay carrier, RHD (E-box high) |
| 12-socket relay carrier, from MY 2013 |
| q | Relay assignment, from MY 2013, LHD (E-box low) |
| q | Relay assignment, from MY 2013, LHD (E-box high) |
| q | Relay assignment, from MY 2013, RHD (E-box high) |
| Note
|
| Overview of relays on E-box low |
| R1 - | Vacant |
| R2 - | Vacant |
| R3 - | Main relay -J271- (100) |
| R3 - | Terminal 30 voltage supply relay -J317- (644) |
| R3 - | Fuel supply relay -J643- (640) |
| R4 - | Low heat output relay -J359- (645) |
| R4 - | Continued coolant circulation relay -J151- (645) |
| q | gradual introduction |
| R4 - | Additional coolant pump relay -J496- (645) |
| R5 - | High heat output relay -J360- (370, 644) |
| R5 - | Secondary air pump relay -J299- (100, 644) |
| q | Only models with a petrol engine |
| R6 - | Automatic glow period control unit -J179- |
| q | From November 2010 |
| Note
|
VW JETTA 2017 Overview of relays on E-box high
| Overview of relays on E-box high |
| R1 - | Wiper motor switch-over relay 1 -J368- (404, 650) |
| R2 - | Wiper motor switch-over relay 2 -J369- (404, 650) |
| R3 - | Main relay -J271- (100) |
| R3 - | Terminal 30 voltage supply relay -J317- (644) |
| R3 - | Fuel supply relay -J643- (640) |
| R4 - | Low heat output relay -J359- (645) |
| R4 - | Continued coolant circulation relay -J151- (645, 498) |
| q | gradual introduction |
| R4 - | Additional coolant pump relay -J496- (645) |
| R5 - | High heat output relay -J360- (370, 644) |
| R5 - | Secondary air pump relay -J299- (100, 644) |
| q | Only models with a petrol engine |
| R6 - | Automatic glow period control unit -J179- |
| q | From November 2010 |
| Note
VW JETTA 2017 Overview of relays on E-box high, with hybrid system
|
| R1 - | Wiper motor switch-over relay 1 -J368- (650) |
| R2 - | Wiper motor switch-over relay 2 -J369- (650) |
| R3 - | Main relay -J271- (644) |
| R4 - | Low heat output relay -J359- (645) |
| R5 - | High heat output relay -J360- (644) |
| R5 - | Brake servo relay -J569- (645) without auxiliary air heater (PTC) |
| R6 - | Brake servo relay -J569- (645) with auxiliary air heater (PTC) |
VW JETTA 2017 Overview of relays under dash panel, 15-socket relay carrier, MY 2011
| Overview of relays under dash panel, 15-socket relay carrier, MY 2011 |
| 1 - | Converter box -J935- (499) |
| q | E-box low (AW0) |
| 2 - | Fresh air blower relay -J13- (449, 645) |
| 3 - | Auxiliary heater operation relay -J485- (449) |
| 4 - | Fuel pump relay -J17- (449) |
| 4 - | Engine component current supply relay -J757- (498) |
| 4 - | Additional coolant pump relay -J496- (449) |
| 5 - | Dipped beam relay -J331- (53) |
| q | E-box low (AW0) |
| 6 - | Fresh air blower relay -J13- (53) |
| 7 - | Terminal 75 voltage supply relay 1 -J680- (53) |
| 8 - | Dual tone horn relay -J4- (449) |
| 8 - | Headlight washer system relay -J39- (449) |
| 9 - | Terminal 50 voltage supply relay -J682- (643) |
| 10 - | Terminal 15 voltage supply relay 2 -J681- (643) |
| 11 - | Heated rear window relay -J9- (449) |
| 12 - | Electric fuel pump 2 relay -J49- (449, 646) |
| 12 - | Heater element relay -J925- (449, 646) |
| 12 - | Cold start device relay -J41- (645) |
| 12 - | Fuel supply relay -J643- (446) |
| 13 - | Terminal 50 voltage supply relay -J682- (433, 507) |
| 14 - | Terminal 15 voltage supply relay -J329- (645) |
| 15 - | Fog light relay -J5- (53) |
VW JETTA 2017 Overview of relays under dash panel, 12-socket relay carrier, LHD (E-box low), MY 2012
| Overview of relays under dash panel, 12-socket relay carrier, LHD (E-box low), MY 2012 |
| 1 - | Dual tone horn relay -J4- (446) |
| 1 - | Alarm horn relay -J641- (446) |
| q | USA, Mexico |
| q | Relay socket 1.2 |
| 1 - | Headlight washer system relay -J39- (446) |
| 2 - | Terminal 50 voltage supply relay -J682- (507) |
| 2 - | Starter relay 2 -J907- (507) |
| 3 - | Electric fuel pump 2 relay -J49- (646) |
| q | Relay socket 3.1 |
| 3 - | Heater element relay -J925- (646) |
| q | Relay socket 3.2 |
| 4 - | Continued coolant circulation relay -J151- (646) |
| q | Gradually discontinued (new relay slot 4, on E-box low) |
| 4 - | Additional coolant pump relay -J496- (646) |
| q | Relay socket 4.1 |
| 4 - | Fuel supply relay -J643- (446) |
| 4 - | Fuel pump relay -J17- (446) |
| q | Relay socket 4.2 |
| 5 - | Terminal 75 voltage supply relay 1 -J680- (645) |
| q | Gradually discontinued (new relay socket 10) |
| 5 - | Vacant |
| q | Gradual change |
| 6 - | Terminal 50 voltage supply relay -J682- (645) |
| 6 - | Starter relay 1 -J906- (645) |
| 7 - | Terminal 15 voltage supply relay -J329- (645) |
| 8 - | Dipped beam relay -J331- (645) |
| 9 - | Terminal 15 voltage supply relay 2 -J681- (645) |
| 10 - | Terminal 75 voltage supply relay 1 -J680- (645), gradual introduction |
| 11 - | Fog light relay -J5- (645) |
| 12 - | Converter box -J935- (499) |
VW JETTA 2017 Overview of relays under dash panel, 12-socket relay carrier, LHD (E-box high), MY 2012
| Overview of relays under dash panel, 12-socket relay carrier, LHD (E-box high), MY 2012 |
| 1 - | Dual tone horn relay -J4- (446) |
| 1 - | Headlight washer system relay -J39- (446) |
| q | Relay socket 1.1 |
| 2 - | Terminal 50 voltage supply relay -J682- (507) |
| 2 - | Starter relay 2 -J907- (507) |
| 3 - | Cold start device relay -J41- (645) |
| 3 - | Electric fuel pump 2 relay -J49- (646) |
| q | Relay socket 3.1 |
| 3 - | Heater element relay -J925- (646) |
| q | Relay socket 3.2 |
| 4 - | Continued coolant circulation relay -J151- (646) |
| q | Gradually discontinued (new relay slot 4, on E-box high) |
| 4 - | Additional coolant pump relay -J496- (646) |
| q | Relay socket 4.1 |
| 4 - | Fuel supply relay -J643- (446) |
| 4 - | Fuel pump relay -J17- (446) |
| q | Relay socket 4.2 |
| 5 - | Terminal 75 voltage supply relay 1 -J680- (645) |
| q | Gradually discontinued (new relay socket 10) |
| 5 - | Vacant |
| q | Gradual change |
| 6 - | Terminal 50 voltage supply relay -J682- (645) |
| 6 - | Starter relay 1 -J906- (645) |
| 7 - | Auxiliary heater operation relay -J485- (646) |
| 8 - | Heated rear window relay -J9- (646) |
| 9 - | Terminal 15 voltage supply relay 2 -J681- (645) |
| 10 - | Terminal 75 voltage supply relay 1 -J680- (645), gradual introduction |
| 11 - | Fresh air blower relay -J13- (645) |
| 12 - | Vacant |
VW JETTA 2017 Overview of relays under dash panel, 12-socket relay carrier, RHD (E-box high) MY 2012
| Overview of relays under dash panel, 12-socket relay carrier, RHD (E-box high) MY 2012 |
| 1 - | Dual tone horn relay -J4- (446) |
| 1 - | Headlight washer system relay -J39- (446) |
| q | Relay socket 1.1 |
| 2 - | Terminal 50 voltage supply relay -J682- (507) |
| 2 - | Starter relay 2 -J907- (507) |
| 3 - | Electric fuel pump 2 relay -J49- (646) |
| 3 - | Heater element relay -J925- (646) |
| 4 - | Continued coolant circulation relay -J151- (646) |
| q | Gradually discontinued (new relay slot 4, on E-box high) |
| 4 - | Vacant |
| q | Gradual change |
| 5 - | Terminal 75 voltage supply relay 1 -J680- (645) |
| q | Gradually discontinued (new relay socket 10) |
| 5 - | Additional coolant pump relay -J496- (646) |
| 5 - | Fuel supply relay -J643- (446) |
| 5 - | Fuel pump relay -J17- (446) |
| 6 - | Terminal 50 voltage supply relay -J682- (645) |
| 6 - | Starter relay 1 -J906- (645) |
| 7 - | Terminal 15 voltage supply relay -J329- (645) |
| 8 - | Dipped beam relay -J331- (645) |
| 9 - | Terminal 15 voltage supply relay 2 -J681- (645) |
| 10 - | Terminal 75 voltage supply relay 1 -J680- (645), gradual introduction |
| 11 - | Fog light relay -J5- (645) |
| 12 - | Vacant |
VW JETTA 2017 Overview of relays under dash panel, 12-socket relay carrier, LHD (E-box low), MY 2013
| Overview of relays under dash panel, 12-socket relay carrier, LHD (E-box low), MY 2013 |
| 1 - | Dual tone horn relay -J4- (446) |
| 1 - | Alarm horn relay -J641- (446) |
| q | USA, Mexico |
| q | Relay socket 1.2 |
| 1 - | Headlight washer system relay -J39- (446) |
| 2 - | Terminal 50 voltage supply relay -J682- (507) |
| 2 - | Starter relay 2 -J907- (507) |
| q | Relay socket 2.1 |
| 3 - | Cold start device relay -J41- (645) |
| 3 - | Electric fuel pump 2 relay -J49- (646) |
| q | Relay socket 3.1 |
| 3 - | Heater element relay -J925- (646) |
| q | Relay socket 3.2 |
| 4 - | Fuel pump relay -J17- (446) |
| 4 - | Additional coolant pump relay -J496- (646) |
| 4 - | Fuel supply relay -J643- (446) |
| 5 - | Vacant |
| 6 - | Terminal 50 voltage supply relay -J682- (645) |
| 6 - | Starter relay 1 -J906- (645) |
| 7 - | Terminal 15 voltage supply relay -J329- (645) |
| 8 - | Dipped beam relay -J331- (645) |
| 9 - | Terminal 15 voltage supply relay 2 -J681- (645) |
| 10 - | Terminal 75 voltage supply relay 1 -J680- (645) |
| 11 - | Fog light relay -J5- (645) |
| 12 - | Converter box -J935- (499) |
VW JETTA 2017 Overview of relays under dash panel, 12-socket relay carrier, LHD (E-box high), from MY 2013
| Overview of relays under dash panel, 12-socket relay carrier, LHD (E-box high), from MY 2013 |
| 1 - | Dual tone horn relay -J4- (446) |
| 1 - | Headlight washer system relay -J39- (446) |
| q | Relay socket 1.1 |
| 2 - | Terminal 50 voltage supply relay -J682- (507) |
| 2 - | Starter relay 2 -J907- (507) |
| 2 - | Open window regulator relay, driver side -J550- (650) |
| q | Relay socket 2.1 |
| 2 - | Close window regulator relay, driver side -J551- (650) |
| q | Relay socket 2.2 |
| 3 - | Cold start device relay -J41- (645) |
| 3 - | Secondary air pump relay -J299- (CNLA) |
| 3 - | Electric fuel pump 2 relay -J49- (646) |
| 3 - | Open window regulator relay, front passenger side -J552- (650) |
| q | Relay socket 3.1 |
| 3 - | Heater element relay -J925- (646) |
| 3 - | Close window regulator relay, front passenger side -J553- (650) |
| q | Relay socket 3.2 |
| 4 - | Fuel pump relay -J17- (446) |
| 4 - | Additional coolant pump relay -J496- (646) |
| 4 - | Fuel supply relay -J643- (446) |
| 4 - | Engine component current supply relay -J757- (449) |
| q | Relay socket 4.2 |
| 5 - | Vacant |
| 6 - | Terminal 50 voltage supply relay -J682- (645) |
| 6 - | Starter relay 1 -J906- (645) |
| 7 - | Auxiliary heater operation relay -J485- (646) |
| 7 - | Window regulator relay -J51- (650) |
| 8 - | Heated rear window relay -J9- (646) |
| 9 - | Terminal 15 voltage supply relay 2 -J681- (645) |
| 10 - | Terminal 75 voltage supply relay 1 -J680- (645) |
| 11 - | Fresh air blower relay -J13- (645) |
| 11 - | Fan enabling relay -J937- (646) |
| q | Only for models with high-voltage system (hybrid) |
| 12 - | Vacant |
VW JETTA 2017 Overview of relays under dash panel, 12-socket relay carrier, RHD (E-box high), from MY 2013
| Overview of relays under dash panel, 12-socket relay carrier, RHD (E-box high), from MY 2013 |
| 1 - | Dual tone horn relay -J4- (446) |
| 1 - | Headlight washer system relay -J39- (446) |
| q | Relay socket 1.1 |
| 2 - | Terminal 50 voltage supply relay -J682- (507) |
| 2 - | Starter relay 2 -J907- (507) |
| 3 - | Electric fuel pump 2 relay -J49- (646) |
| 3 - | Heater element relay -J925- (646) |
| 4 - | Vacant |
| 5 - | Fuel pump relay -J17- (646) |
| 5 - | Additional coolant pump relay -J496- (646) |
| 5 - | Engine component current supply relay -J757- (449) |
| q | Relay socket 5.2 |
| 6 - | Terminal 50 voltage supply relay -J682- (645) |
| 6 - | Starter relay 1 -J906- (645) |
| 7 - | Auxiliary heater operation relay -J485- (646) |
| 8 - | Heated rear window relay -J9- (646) |
| 9 - | Terminal 15 voltage supply relay 2 -J681- (645) |
| 10 - | Terminal 75 voltage supply relay 1 -J680- (645) |
| 11 - | Fresh air blower relay -J13- (645) |
| 12 - | Vacant |
VW JETTA 2017 Overview of control units
| q | Connector assignment 47-pin connector -T47- |
| q | Connector assignment 26-pin connector -T26- |
| q | Connector assignment 50-pin connector -T50- |
| q | Connector assignment 75-pin connector -T75- |
| q | Connector assignment 100-pin connector -T100- |
| Fresh air blower control unit -J126- |
| q | Fitting location |
| q | Control unit for cornering light and headlight range control -J745- |
| q | Fitting location on right of glove compartment |
| q | Connector assignment |
| Multimedia system control unit -J650- |
| q | Fitting location |
| q | Voltage stabiliser -J532- |
| q | Fitting location |
| Radio -R- / Control unit with display for radio and navigation -J503- |
| q | Fitting location: dash panel, centre |
| Climatronic control unit -J255- / air conditioning system control unit -J301- |
| q | Fitting location Climatronic control unit |
| q | Fitting location Air conditioning system control unit |
| q | Connector assignment high-line equipment (AW1) |
| q | Connector assignment high-line equipment (AW1) |
| q | Connector assignment |
| q | Connector assignment high-line equipment (AW1) |
| q | Connector assignment high-line equipment (AW1) |
| Onboard supply control unit -J519- |
| q | Fitting location near fuse holder C under instrument panel on driver side |
| q | Connector assignment low-line equipment (AW0) |
| q | Connector assignment high-line equipment (AW1) |
| q | 20-pin connector assignment |
| Dual clutch gearbox 0AM: |
| q | Fitting location |
| q | 25-pin connector assignment |
| Engine control unit -J623- |
| q | Fitting location: in engine compartment, front left |
| q | 154-pin connector assignment |
| q | 196-pin connector assignment |
| q | Battery monitor control unit -J367- |
| q | Fitting location |
| q | Connector assignment |
VW JETTA 2017 Overview of auxiliary control units and components for hybrid vehicles
| Overview of auxiliary control units and components for hybrid vehicles |
| DANGER!
|
Note
| Read the information before beginning work on the high-voltage (HV) system → Rep. Gr. 93 |
| 2 - | Hybrid battery unit -AX1- / Hybrid battery -A38- / Battery regulation control unit -J840- |
| q | Fitting location: in luggage compartment |
| 3 - | Battery -A- |
| q | Fitting location |
| q | Battery monitor control unit -J367- |
| q | Fitting location |
| q | Connector assignment |
| Electrical air conditioner compressor -V470- / Control unit for air conditioning compressor -J842- |
| q | Fitting location and / assignment |
VW JETTA 2017 Battery A
|
| 1 - | Fuse 1 (30), on battery fuse holder -S162- |
| 2 - | Fuse 2 (30), on battery fuse holder -S163- |
|
| 1 - | Battery monitor control unit -J367- |
| A - | 2-pin connector -T2fn- |
|
VW JETTA 2017 power and control electronics for electric drive JX1
| power and control electronics for electric drive -JX1- |
| DANGER!
|
Note
| Read the information before beginning work on the high-voltage (HV) system → Rep. Gr. 93 |
| 1 - | power and control electronics for electric drive -JX1- |
| 2 - | Earth strap, battery - body -1- |
| 3 - | High-voltage wire for hybrid battery, negative terminal -P2- |
| 4 - | High-voltage wire for hybrid battery, positive terminal -P1- |
| 5 - | High-voltage wire for electrical air conditioner compressor -P3- |
| 6 - | High-voltage wiring harness for drive motor -PX2- , High-voltage wire 1 for drive motor -P4- |
| 7 - | High-voltage wiring harness for drive motor -PX2- , High-voltage wire 2 for drive motor -P5- |
| 8 - | High-voltage wiring harness for drive motor -PX2- , High-voltage wire 3 for drive motor -P6- |
| 9 - | Earth wire on C1 (wire LE -) |
| 10 - | Positive wire on B1 (wire LE +) |
| A - | 28-pin connector -T28jx- |
|
VW JETTA 2017 Jump start connection TV32
| Jump start connection -TV32- |
| - | Jump start connection -TV32- , on E-box, -arrow- |
|
VW JETTA 2017 Three-phase current drive VX54
| Three-phase current drive -VX54- |
| DANGER!
|
Note
| Read the information before beginning work on the high-voltage (HV) system → Rep. Gr. 93 |
| - | Three-phase current drive -VX54--arrow- , High-voltage wiring harness for drive motor -PX2- |
|
| Pin assignment on three-phase current drive -VX54- : |
| 1 - | Three-phase current drive -VX54- |
| 2 - | 2-pin connector -T2vx- For pilot line |
| 3 - | High-voltage wire 3 for drive motor -P6- |
| 4 - | High-voltage wire 2 for drive motor -P5- |
| 5 - | High-voltage wire 1 for drive motor -P4- |
| 6 - | 2-pin connector -T2va- for drive motor temperature sender -G712- |
| 7 - | 4-pin connector -T4vx- for drive motor rotor position sender 1 -G713- |
| q | Fitting location and pin assignment |
|
| - | Drive motor rotor position sender 1 -G713--1 - 4- |
| q | 4-pin connector -T4vx- |
|
VW JETTA 2017
| Electrical air conditioner compressor -V470- / Control unit for air conditioning compressor -J842- |
| 1 - | Electrical air conditioner compressor -V470- / Control unit for air conditioning compressor -J842- |
| A - | 4-pin connector -T4bk- |
| B - | 8-pin connector -T8ay- |
|
VW JETTA 2017 ABS control unit J104
Note
|
| Connector assignment: |
| A - | ABS control unit -J104- |
| Connector: |
| B - | 47-pin connector -T47- on wiring harness |
|
| Connector assignment: |
| A - | ABS control unit -J104- |
| Connector: |
| B - | 26-pin connector -T26- on wiring harness |
|
VW JETTA 2017 Airbag control unit J234
|
| Connector assignment: |
| 1 - | Airbag control unit -J234- |
| Connector: |
| 2 - | 50-pin connector -T50- on wiring harness |
|
| Connector assignment: |
| A - | Airbag control unit -J234- |
| Connector: |
| B - | 75-pin connector -T75- on wiring harness |
|
| Connector assignment 100-pin connector -T100- : |
| 1 - | Airbag control unit -J234- |
| Connector: |
| A - | 100-pin connector -T100- on wiring harness |
|
VW JETTA 2017 Fresh air blower control unit J126
| Fresh air blower control unit -J126- |
| 1 - | Fresh air blower control unit -J126- |
| Fitting location: |
| q | on heater and air conditioner unit, front passenger footwell |
| Connectors: |
| q | -A-2-pin connector -T2- on wiring harness |
| q | -B-6-pin connector -T6t- on wiring harness |
|
VW JETTA 2017 Control unit for cornering light and headlight range control J745
| Control unit for cornering light and headlight range control -J745- |
| Connector assignment: |
| A - | Control unit for cornering light and headlight range control -J745- |
| B - | 26-pin connector -T26- , on wiring harness |
|
VW JETTA 2017 Multimedia system control unit J650
| Multimedia system control unit -J650- |
| 1 - | Multimedia system control unit -J650- |
| Fitting location: |
| q | in glove compartment |
| 2 - | 12-pin connector -T12h- on wiring harness |
VW JETTA 2017 |
| 1 - | Voltage stabiliser -J532- |
| Fitting location: |
| q | behind glove compartment |
| Connector: |
| q | -A-10-pin connector -T10w- on wiring harness |
|
| 1 - | Voltage stabiliser -J532- |
| Fitting location: |
| q | behind glove compartment |
| Connector: |
| q | -A-12-pin connector -T12d- on wiring harness |
|
VW JETTA 2017 Climatronic control unit J255
| Climatronic control unit -J255- |
| 1 - | Climatronic control unit -J255- |
| Fitting location: |
| q | In centre console |
| Connectors: |
| q | -A-20-pin connector -T20c- on wiring harness |
| q | -B-16-pin connector -T16g- on wiring harness |
| q | -C-16-pin connector -T16e- on wiring harness |
|
VW JETTA 2017 Air conditioning system control unit J301
| Air conditioning system control unit -J301- |
| 1 - | Air conditioning system control unit -J301- |
| Fitting location: |
| q | In centre console |
| Connectors: |
| q | -A-20-pin connector -T20c- on wiring harness |
| q | -B-16-pin connector -T16e- on wiring harness |
| q | -C-5-pin connector -T5- on wiring harness |
VW JETTA 2017 Front passenger door control unit J387
|
| A - | Front passenger door control unit -J387- |
| Connector: |
| B - | 16-pin connector -T16b- on wiring harness |
VW JETTA 2017 Front passenger door control unit J387
|
| A - | Front passenger door control unit -J387- |
| Connectors: |
| B - | 32-pin connector -T32b- on wiring harness |
| C - | 16-pin connector -T16b- on wiring harness |
| D - | 20-pin connector -T20b- on wiring harness |
|
VW JETTA 2017 Telephone transmitter and receiver unit R36
| Telephone transmitter and receiver unit -R36- |
| 1 - | Telephone transmitter and receiver unit -R36- |
| Fitting location: |
| q | under front passenger seat |
| Connector: |
| 2 - | 54-pin connector -T54- on wiring harness |
VW JETTA 2017 Rear right door control unit J389
|
| A - | Rear right door control unit -J389- |
| Connector: |
| B - | 16-pin connector -T16i- on wiring harness |
VW JETTA 2017 Rear right door control unit J389
|
| A - | Rear right door control unit -J389- |
| Connector: |
| B - | 18-pin connector -T18c- on wiring harness |
| q | To model year 2011 |
| B - | 20-pin connector -T20g- on wiring harness |
| q | From model year 2012 |
|
VW JETTA 2017 Fuel pump control unit J538
|
| Connector assignment: |
| A - | Fuel pump control unit -J538- |
| Connector: |
| B - | 10-pin connector -T10n- on wiring harness |
|
VW JETTA 2017 Trailer detector control unit J345
| Trailer detector control unit -J345- |
| A - | Trailer detector control unit -J345- |
| Connectors: |
| B - | 16-pin connector -T16f- on wiring harness |
| C - | 12-pin connector -T12a- on wiring harness |
VW JETTA 2017 Rear left door control unit J388
|
| A - | Rear left door control unit -J388- |
| Connector: |
| B - | 16-pin connector -T16h- on wiring harness |
VW JETTA 2017 Rear left door control unit J388
|
| A - | Rear left door control unit -J388- |
| Connector: |
| B - | 18-pin connector -T18b- on wiring harness |
| q | To model year 2011 |
| B - | 20-pin connector -T20f- on wiring harness |
| q | From model year 2012 |
|
VW JETTA 2017 Amplifier R12
| Amplifier -R12- |
| 1 - | Amplifier -R12- |
| Fitting location: |
| q | under driver seat |
| Connector: |
| q | -A-38-pin connector -T38- on wiring harness |
VW JETTA 2017 Driver door control unit J386
|
| A - | Driver door control unit -J386- |
| Connector: |
| B - | 16-pin connector -T16a- on wiring harness |
VW JETTA 2017 Driver door control unit J386
|
| A - | Driver door control unit -J386- |
| Connector: |
| B - | 32-pin connector -T32a- on wiring harness |
| C - | 16-pin connector -T16a- on wiring harness |
| D - | 20-pin connector -T20a- on wiring harness |
|
VW JETTA 2017 Heated front seats control unit J774
| Heated front seats control unit -J774- |
| 1 - | Heated front seats control unit -J774- |
| Fitting location: |
| q | on base of driver seat |
| Connector: |
| q | -A-8-pin connector -T8z- on wiring harness |
VW JETTA 2017 Steering column electronics control unit J527
|
| 1 - | Steering column electronics control unit -J527- |
| Fitting location: |
| q | Near steering column switch |
| Connectors: |
| q | -A-16-pin connector -T16l- on wiring harness |
| q | -B-4-pin connector -T4k- on wiring harness |
|
VW JETTA 2017 Electronic steering column lock control unit J764
| Electronic steering column lock control unit -J764- |
| 1 - | Electronic steering column lock control unit -J764- |
| Fitting location: |
| q | Behind steering column trim |
| Connector: |
| q | -A-16-pin connector -T16m- on wiring harness |
VW JETTA 2017 Onboard supply control unit J519
|
| 73-pin connector -T73a- black -B- |
| A - | Onboard supply control unit -J519- , Low |
| B - | 73-pin connector -T73a- black |
| 1 - | Vacant |
| 2 - | Left dipped beam output signal |
| 3 - | Vacant |
| 4 - | Interior lighting out put signal, door contact switch |
| 5 - | Vacant |
| 6 - | Rear fog lamp output signal |
| 7 - | Fog light switch input signal |
| 8 - | Vacant |
| 9 - | Vacant |
| 10 - | Rear lid release motor output signal |
| 11 - | Central locking motor "lock" output signal for all doors |
| 12 - | Central locking motor output signal for driver's door |
| 13 - | Central locking motor "Safe" output signal for all doors |
| 14 - | Central locking earth input signal (31) |
| 15 - | Central locking motor output signal for front passenger door and rear doors |
| 16 - | Central locking supply input signal (30) |
| 17 - | Central locking lock unit input signal for rear left door |
| 18 - | Central locking lock unit input signal for rear right door |
| 19 - | Driver side door contact switch input signal |
| 20 - | Front passenger side door contact switch input signal |
| 21 - | Central locking lock unit input signal for front passenger door |
| 22 - | Central locking lock unit input signal for driver's door |
| 23 - | Rear lid handle release button input signal |
| 24 - | Central locking input signal, driver door |
| 25 - | Interior locking button input signal |
| 26 - | Door contact switch input signal for rear right door |
| 27 - | Bonnet contact switch -F266- Bonnet contact switch input signal |
| 28 - | Hazard warning lights button -E229- Hazard warning light button input signal |
| 29 - | Horn plate input signal |
| 30 - | Rear lid lock position 2 input signal |
| 31 - | Rear lid lock position 1 input signal |
| 32 - | Right turn signal switch input signal |
| 33 - | Left turn signal switch input signal |
| 34 - | Door contact switch input signal for rear left door |
| 35 - | Vacant |
| 36 - | Switch-off signal for heated seat |
| 37 - | Vacant |
| 38 - | Heated exterior mirror on driver side -Z4- , Heated exterior mirror on front passenger side -Z5- Heated exterior mirror output signal |
| 39 - | Earth input signal (31) |
| 40 - | Rear right side light bulb output signal |
| 41 - | Rear left side light bulb output signal |
| 42 - | Supply input signal (86s) for ignition/starter switch |
| 43 - | Brake pedal position sender input signal |
| 44 - | Supply input signal (15) for ignition/starter switch |
| 45 - | Side light switch input signal |
| 46 - | Vacant |
| 47 - | Vacant |
| 48 - | Vacant |
| 49 - | Headlight washer system relay output signal |
| 50 - | Vacant |
| 51 - | Vacant |
| 52 - | Fuel supply relay output signal |
| 53 - | Alarm horn relay -J641- |
| 54 - | Supply input signal (75a) for ignition/starter switch |
| 55 - | Starter inhibitor relay output signal (only models with automatic gearbox) |
| 56 - | Hazard warning lights button -E229- Hazard warning light system warning lamp signal output |
| 57 - | Interior monitoring "off" warning lamp output signal |
| 58 - | Central locking SAFE function warning lamp output signal |
| 59 - | Interior locking warning lamp output signal |
| 60 - | Heated rear window warning lamp output signal |
| 61 - | Vacant |
| 62 - | Main beam output signal |
| 63 - | Vacant |
| 64 - | Supply input signal (30), heated exterior mirrors |
| 65 - | Supply input signal (30), interior lights |
| 66 - | Supply input signal (30), interior lights |
| 67 - | Vacant |
| 68 - | Supply input signal (30), window wiper |
| 69 - | Window wiper position 1 output signal |
| 70 - | Window wiper earth input signal |
| 71 - | Window wiper position 2 output signal |
| 72 - | Horn output signal |
| 73 - | Horn supply input signal (30) |
| C - | 73-pin connector -T73b- white |
|
| 73-pin connector -T73b- black -C- |
| A - | Onboard supply control unit -J519- , Low |
| B - | 73-pin connector -T73a- black |
| C - | 73-pin connector -T73b- white |
| 1 - | Vacant |
| 2 - | Right dip beam output signal |
| 3 - | Vacant |
| 4 - | Vacant |
| 5 - | Vacant |
| 6 - | Vacant |
| 7 - | Vacant |
| 8 - | Vacant |
| 9 - | Left fog light bulb output signal |
| 10 - | Right fog light bulb output signal |
| 11 - | Fog light bulb supply input signal (30) |
| 12 - | Reversing light output signal (only models with automatic gearbox) |
| 13 - | Turn signal and brake light supply input signal (30) |
| 14 - | Left turn signal output signal |
| 15 - | Right turn signal output signal |
| 16 - | Brake lights output signal |
| 17 - | LIN bus, door control unit and switches in steering wheel |
| 18 - | Powertrain CAN, low |
| 19 - | Powertrain CAN, high |
| 20 - | Convenience CAN, high |
| 21 - | Convenience CAN, low |
| 22 - | Diagnosis CAN, low |
| 23 - | Diagnosis CAN, high |
| 24 - | LIN bus, sliding sunroof adjustment control unit, rain and light detector sensor, interior monitoring sensor |
| 25 - | Vacant |
| 26 - | Vacant |
| 27 - | Window wiper position 1 input signal |
| 28 - | Central locking input signal, front passenger door |
| 29 - | Vacant |
| 30 - | Interior monitoring deactivation switch input signal |
| 31 - | Heated rear window button input signal |
| 32 - | Wiper limit switch input signal |
| 33 - | Vacant |
| 34 - | Switch and Instrument Illumination (58d) Output Signal |
| 35 - | Vacant |
| 36 - | LIN bus, alarm horn |
| 37 - | Signal (K), diagnosis |
| 38 - | Earth input signal (31) for electronics |
| 39 - | Supply input signal (30) for electronics |
| 40 - | Vacant |
| 41 - | Vacant |
| 42 - | Brake contact switch input signal |
| 43 - | Vacant |
| 44 - | Cruise control system "Set" input signal |
| 45 - | Cruise control system "On/Off" input signal |
| 46 - | Cruise control system "Reset" input signal |
| 47 - | Cruise control system "Cancel" input signal |
| 48 - | Reversing light switch input signal |
| 49 - | Signal (L) alternator |
| 50 - | Starter relay input signal |
| 51 - | Supply input signal (75a) for ignition/starter switch |
| 52 - | Window washer pump supply input signal |
| 53 - | Window wiper position 2 input signal |
| 54 - | Vacant |
| 55 - | Starter inhibitor signal (only models with automatic gearbox) |
| 56 - | Vacant |
| 57 - | Vacant |
| 58 - | Heated exterior mirror switch input signal |
| 59 - | Input signal for reference voltage (30) |
| 60 - | Input signal for earth - reference voltage (31) |
| 61 - | Washer pump motor and rear window wiper motor output signal |
| 62 - | Windscreen wiper intermittent operation input signal |
| 63 - | Heated rear window output signal |
| 64 - | Vacant |
| 65 - | Vacant |
| 66 - | Vacant |
| 67 - | Heated rear window supply input signal (30) |
| 68 - | Supply input signal (30), right headlight |
| 69 - | Vacant |
| 70 - | Vacant |
| 71 - | Vacant |
| 72 - | Vacant |
| 73 - | Vacant |
VW JETTA 2017 Onboard supply control unit J519
VW JETTA 2017 Parking aid control unit J446
VW JETTA 2017
VW JETTA 2017 Entry and start authorisation control unit J518
VW JETTA 2017 Automatic gearbox control unit J217
VW JETTA 2017 Mechatronic unit for dual clutch gearbox J743
VW JETTA 2017 Radiator fan control unit J293
Note
Note
VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017VW JETTA 2017
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