Positive connection 2 (15a), in dash panel wiring harness
*
only models with rear socket
**
only models with rear sockets and in luggage compartment
Wiring Diagram SEAT ALTEA 2005 - Left main beam bulb - left dipped beam bulb - right fog light bulb - left fog light bulb - onboard supply control unit
Earth connection 1, in engine compartment wiring harness
379
Earth connection 14, in main wiring harness
B457
Connection 1 (potentiometer), in main wiring harness
D136
Positive connection 2 (15a), in engine compartment wiring harness
Wiring Diagram SEAT ALTEA 2005 - Illumination regulators - switches - instruments - headlight range control - onboard supply control unit - right dipped beam bulb - right main beam bulb
Wiring Diagram SEAT ALTEA 2005 - Right reversing light bulb - left reversing light bulb - rear right fog light bulb - rear left fog light bulb - number plate light
Positive connection (58), in licence plate lights wiring harness
*
only left-handdrive vehicles with rear fog light
**
only left-handdrive vehicles without rear fog light
***
only for left-handdrive vehicles
****
only for right-handdrive vehicles
Wiring Diagram SEAT ALTEA 2005 - Onboard supply control unit - double washer pump relay 2 - driver side windscreen wiper motor - front passenger side windscreen wiper motor - left side repeater turn signal bulb - right side repeater turn signal bulb
Positive connection 3 (15a), in dash panel wiring harness
B131
Connection (54), in interior wiring harness
Wiring Diagram SEAT ALTEA 2005 - Warm air blower series resistor with overheating valve - air recirculation flap control motor - fresh air blower - heater control unit
SEAT ALTEA 2005 Fuse locations in electronics box, from May 2006
Fuse locations in electronics box, from May 2006
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
SA1 - Fuse 1 on fuse holder battery
150A
-
C - Alternator 90A / 110A
30a
200A
-
C - Alternator 140A
2
-
SA2 - Fuse 2 on fuse holder battery
80A
-
V187 - Electromechanical power steering motor
30a
3
-
SA3 - Fuse 3 on fuse holder battery
50A
-
V7 - Radiator fan
30a
4
-
-
-
J386 - Driver door control unit (with Autolock function) J387 - Front passenger door control unit (with Autolock function) J393 - Convenience system central control unit (with Autolock function)
30
5
-
SA5 - Fuse 5 on fuse holder battery
100A
-
- Fuses on fuse holder on left of dash panel (SC 20 - SC 24, SC 42 - SC 56)
30a
6
-
SA6 - Fuse 6 on fuse holder battery
100A
-
Z35 - Auxiliary heater element
30a
7
-
SA7 - Fuse 7 on fuse holder battery
50A
-
- Fuses on fuse holder left dash panel (SC 39 - SC 41)
30a
A
-
507 - Screw connection (30), on fuse holder on battery
-
-
A- Battery (+)
30
SEAT ALTEA 2005 Fuses (SA) on electronics box, on left of engine compartment, from November 2006
Fuses (SA) on electronics box, on left of engine compartment, from November 2006
SEAT ALTEA 2005 Fuse locations in electronics box, from November 2006
Fuse locations in electronics box, from November 2006
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
SA1 - Fuse 1 on fuse holder battery
150A
-
C - Alternator 90A / 110A
30a
200A
-
C - Alternator 140A
2
-
SA2 - Fuse 2 on fuse holder battery
80A
-
V187 - Electromechanical power steering motor
30a
3
-
SA3 - Fuse 3 on fuse holder battery
50A
-
V7 - Radiator fan
30a
4
-
-
-
J386 - Driver door control unit (with Autolock function) J387 - Front passenger door control unit (with Autolock function) J393 - Convenience system central control unit (with Autolock function)
30
5
-
SA5 - Fuse 5 on fuse holder battery
100A
-
- Fuses on fuse holder on left of dash panel (SC 20 - SC 24, SC 42 - SC 56)
30a
6
-
SA6 - Fuse 6 on fuse holder battery
80A
-
J360 - High heat output relay
30a
7
-
SA7 - Fuse 7 on fuse holder battery
40A
-
J359 - Low heat output relay
30a
A
-
507 - Screw connection (30), on fuse holder on battery
-
-
A- Battery (+)
30
SEAT ALTEA 2005 Fuses (SA) on electronics box, on left of engine compartment, from May 2007
Fuses (SA) on electronics box, on left of engine compartment, from May 2007
SEAT ALTEA 2005 Fuse locations in electronics box, from May 2007
Fuse locations in electronics box, from May 2007
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
SA1 - Fuse 1 on fuse holder battery
150A
-
C - Alternator 90A / 110A
30a
200A
-
C - Alternator 140A
2
-
SA2 - Fuse 2 on fuse holder battery
80A
-
V187 - Electromechanical power steering motor
30a
3
-
SA3 - Fuse 3 on fuse holder battery
50A
-
V7 - Radiator fan
30a
4
-
-
-
J386 - Driver door control unit (with Autolock function) J387 - Front passenger door control unit (with Autolock function) J388 - Rear left door control unit (with Autolock function) J389 - Rear right door control unit (with Autolock function) J393 - Convenience system central control unit (with Autolock function)
30
5
-
SA5 - Fuse 5 on fuse holder battery
100A
-
- Fuses on fuse holder on left of dash panel (SC 20 - SC 24, SC 42 - SC 56)
30a
6
-
SA6 - Fuse 6 on fuse holder battery
80A
-
J360 - High heat output relay
30a
7
-
SA7 - Fuse 7 on fuse holder battery
40A
-
J359 - Low heat output relay
30a
A
-
507 - Screw connection (30), on fuse holder on battery
-
-
A- Battery (+)
30
SEAT ALTEA 2005 Fuses (SA) on electronics box, on left of engine compartment, from November 2007
Fuses (SA) on electronics box, on left of engine compartment, from November 2007
SEAT ALTEA 2005 Fuse locations in electronics box, from November 2007
Fuse locations in electronics box, from November 2007
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
SA1 - Fuse 1 on fuse holder battery
150A
-
C - Alternator 90A / 110A
30a
200A
-
C - Alternator 140A
2
-
SA2 - Fuse 2 on fuse holder battery
80A
-
V187 - Electromechanical power steering motor
30a
3
-
SA3 - Fuse 3 on fuse holder battery
50A
-
V7 - Radiator fan
30a
4
-
-
-
J386 - Driver door control unit (with Autolock function) J387 - Front passenger door control unit (with Autolock function) J388 - Rear left door control unit (with Autolock function) J389 - Rear right door control unit (with Autolock function) J393 - Convenience system central control unit (with Autolock function)
30
5
-
SA5 - Fuse 5 on fuse holder battery
100A
-
- Fuses on fuse holder on left of dash panel (SC 20 - SC 24, SC 42 - SC 56)
30a
6
-
SA6 - Fuse 6 on fuse holder battery
80A
-
J360 - High heat output relay
30a
7
-
SA7 - Fuse 7 on fuse holder battery
40A
-
J359 - Low heat output relay
30a
A
-
507 - Screw connection (30), on fuse holder on battery
-
-
A- Battery (+)
30
SEAT ALTEA 2005 Fuses (SA) on electronics box, on left of engine compartment, from November 2008
Fuses (SA) on electronics box, on left of engine compartment, from November 2008
SEAT ALTEA 2005 Fuse locations in electronics box, from November 2008
Fuse locations in electronics box, from November 2008
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
SA1 - Fuse 1 on fuse holder battery
150A
-
C - Alternator 90A / 110A
30a
200A
-
C - Alternator 140A
2
-
SA2 - Fuse 2 on fuse holder battery
80A
-
V187 - Electromechanical power steering motor
30a
3
-
SA3 - Fuse 3 on fuse holder battery
50A
-
V7 - Radiator fan
30a
4
-
SA4 - Fuse 4 on fuse holder battery
80A
-
J360 - High heat output relay
30a
5
-
SA5 - Fuse 5 on fuse holder battery
80A
-
- Fuses on fuse holder on left of dash panel (SC 20 - SC 24, SC 42 - SC 56)
30a
6
-
SA6 - Fuse 6 on fuse holder battery
40A
-
J359 - Low heat output relay
30a
7
-
-
-
J386 - Driver door control unit (with Autolock function) J387 - Front passenger door control unit (with Autolock function) J388 - Rear left door control unit (with Autolock function) J389 - Rear right door control unit (with Autolock function) J393 - Convenience system central control unit (with Autolock function)
30
A
-
507 - Screw connection (30), on fuse holder on battery
-
-
A- Battery (+)
30
SEAT ALTEA 2005 Fuses (SB) on electronics box, on left of engine compartment, from January 2004
Fuses (SB) on electronics box, on left of engine compartment, from January 2004
SEAT ALTEA 2005 Position of fuses, from January 2004
Position of fuses, from January 2004
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F1
-
SB1 - Fuse 1 on fuse holder
30A
-
J104 - ABS control unit with EDL
30
F2
-
SB2 - Fuse 2 on fuse holder
30A
-
J104 - ABS control unit with EDL
30
F3
-
SB3 - Fuse 3 on fuse holder
25A
-
V217 -Front passenger side windscreen wiper motor
30
F4
-
SB4 - Fuse 4 on fuse holder
5A
-
J519 - Onboard power supply control unit
30
F5
-
SB5 - Fuse 5 on fuse holder
20A
-
H2 - Treble tone horn H7 - Bass tone horn
30
F6
-
SB6 - Fuse 6 on fuse holder
20A
-
N152- Ignition transformer (BGU)
87
5A
-
N290- Fuel metering valve (BLR and BLY)
F7
-
SB7 - Fuse 7 on fuse holder
5A
-
F36 - Clutch pedal switch F47 -Cruise control system brake pedal switch
87
F8
-
SB8 - Fuse 8 on fuse holder
10A
-
F265 - Map-controlled engine cooling system thermostat (BLR and BLY) N18 - Exhaust gas recirculation valve (BGU) N80 - Activated charcoal filter system solenoid valve 1 (pulsed) (BGU, BLR and BLY) N156 - Variable intake manifold change-over valve (BGU, BLR and BLY) N205 - Inlet camshaft control valve 1 (BLR and BLY) V7 - Radiator fan V157 - Intake manifold flap motor (AZV, BKC and BKD)
87
Altea
Fitting Locations
No. 802 / 23
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F15
-
Vacant
-
-
F16
-
SB16 - Fuse 16 on fuse holder
15A
-
J527 - Steering column electronics control unit
30
F17
-
SB17 - Fuse 17 on fuse holder
10A
-
J285-Control unit with display in dash panel insert
30
F18
-
Vacant
-
-
F19
-
SB19 - Fuse 19 on fuse holder
15A
-
J503 - Control unit with display for radio and navigation system R - Radio
30
F20
-
SB20 - Fuse 20 on fuse holder
10A
-
J412-Mobile telephone operating electronics control unit (telephone /telephone preparation) R36 - Telephone transmitter and receiver unit (telephone Bluetooth)
30
F21
-
Vacant
-
-
F22
-
Vacant
-
-
F23
-
Vacant
-
-
F24
-
SB24 - Fuse 24 on fuse holder
10A
-
J533 - Data bus diagnostic interface
30
F25
-
Vacant
-
-
F26
-
SB26 - Fuse 26 on fuse holder
5A
-
J317- Terminal 30 voltage supply relay (AZV, BJB, BKC and BKD)
30
10A
-
J271- Motronic current supply relay (BLR and BLY)
F27
-
SB27 - Fuse 27 on fuse holder
40A
-
V101- Secondary air pump motor (BGU)
87
F28
-
SB28 - Fuse 28 on fuse holder
40A
-
V101- Secondary air pump motor (BGU)
87
Altea
Fitting Locations
No. 802 / 25
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F47
-
SB47 - Fuse 47 on fuse holder
40A
-
J519-Onboard supply control unit (supply illumination, left)
30
F48
-
SB48 - Fuse 48 on fuse holder
40A
-
J519 - Onboard supply control unit (supply illumination, right)
30
F49
-
SB49 - Fuse 49 on fuse holder
80A
-
J681 - Terminal 15 voltage supply relay 2
30
F50
-
Vacant
-
-
F51
-
SB51 - Fuse 51 on fuse holder
50A
-
J179- Automatic glow period control unit (AZV, BJB, BKC and BKD)
30
F52
-
SB52 - Fuse 52 on fuse holder
50A
-
J519 - Onboard power supply control unit
30
F53
-
SB53 - Fuse 53 on fuse holder
50A
-
J386 - Driver door control unit J387 - Front passenger side door control unit J388 - Rear left door control unit J389 - Rear right door control unit S37 - Central locking system fuse
30
F54
-
SB54 - Fuse 54 on fuse holder
50A
-
V7 - Radiator fan
30
SEAT ALTEA 2005 Fuses (SB) on electronics box, on left of engine compartment, from May 2005
Fuses (SB) on electronics box, on left of engine compartment, from May 2005
J584- Front passenger side wiper motor control unit
30
F2
-
SB2 - Fuse 2 on fuse holder
5A
-
J527 - Steering column electronics control unit
30
F3
-
SB3 - Fuse 3 on fuse holder
5A
-
J519 - Onboard power supply control unit (via F/7)
30
F4
-
SB4 - Fuse 4 on fuse holder
30A
-
J104- ABS control unit with EDL/ESP
30
F5
-
SB5 - Fuse 5 on fuse holder
15A
-
J743- Mechatronic unit for dual clutch gearbox (AZV, BKD, BMM and BWA)
30
F6
-
SB6 - Fuse 6 on fuse holder
5A
-
J285-Control unit with display in dash panel insert
30
F7
-
Vacant
-
-
F8
-
SB8 - Fuse 8 on fuse holder
15A
-
J503 - Control unit with display for radio and navigation system R - Radio
30
F9
-
SB9 - Fuse 9 on fuse holder
5A
-
J412 - Mobile telephone operating electronics control unit R36 - Telephone transmitter and receiver unit R94 - Navigation system interface (Tom-Tom Navigator)
30
Altea
Fitting Locations
No. 802 / 39
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F15
-
SB15 - Fuse 15 on fuse holder
5A
-
J17 - Fuel pump relay (AZV, BKC, BKD, BLS, BMM, BMN and BXE) J179- Automatic glow period control unit (AZV, BKC, BKD, BLS, BMM, BMN and BXE)
SEAT ALTEA 2005 Position of fuses, from November 2006
Altea
Fitting Locations
No. 802 / 44
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F10
-
SB10 - Fuse 10 on fuse holder
5A
-
J220 - Motronic control unit (BVY and BVZ) J317 - Terminal 30 voltage supply relay (AZV, BKC, BKD, BLS, BMM, BMN and BXE) J271 - Motronic current supply relay (BVY and BVZ)
30
10A
-
J220 - Motronic control unit (BWA) J271 - Motronic current supply relay (BWA and BYT) J317 - Terminal 30 voltage supply relay (BXW) J537 - 4HV control unit (BXW) J623 - Engine control unit (BYT)
F11
-
Vacant
-
-
F12
-
SB12 - Fuse 12 on fuse holder
5A
-
J533 - Data bus diagnostic interface
30
F13
-
SB13 - Fuse 13 on fuse holder
15A
-
J220 - Motronic control unit (BVY, BVZ and BWA) J361 - Simos control unit (BSE and BSF) J537 - 4HV control unit (BXW) J623 - Engine control unit (BYT)
87
30A
-
J248 - Diesel direct injection system control unit (AZV, BKC, BKD, BLS, BMM, BMN and BXE)
Altea
Fitting Locations
No. 802 / 46
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F18
-
Vacant
-
-
F19
-
SB19 - Fuse 19 on fuse holder
30A
-
J400- Driver side wiper motor control unit
30
F20
-
SB20 - Fuse 20 on fuse holder
20A
-
N276 - Fuel pressure regulating valve (BYT)
87
F21
-
SB21 - Fuse 21 on fuse holder
10A
-
Z19 - Lambda probe heater (BLS, BMM and BMN)
87
15A
-
Z19 - Lambda probe heater (BVY, BVZ and BYT) G39 - Lambda probe (BSE, BSF and BXW) G130 - Lambda probe after catalytic converter (BSE, BSF and BXW)
F22
-
SB22 - Fuse 22 on fuse holder
5A
-
G476- Clutch position sender
87
F23
-
SB23 - Fuse 23 on fuse holder
5A
-
J151 - Continued coolant circulation relay (BYT) J160 - Circulation pump relay (BWA) J299- Secondary air pump relay (BSE) J670 - Motronic current supply relay 2 (BWA)
87
10A
-
N18 - Exhaust gas recirculation valve (AZV, BKC, BKD and BXE) N75 - Charge pressure control solenoid valve (AZV, BKC, BKD, BLS, BMM, BMN and BXE) N316 - Intake manifold flap valve (BMN) N345 - Exhaust gas recirculation cooler change-over valve (AZV, BKC, BKD, BLS, BMM, BMN and BXE)
15A
-
N276 -Fuel pressure regulating valve (BVY and BVZ)
Altea
Fitting Locations
No. 802 / 48
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F29
-
SB29 - Fuse 29 on fuse holder
50A
-
J386 - Driver door control unit (without Autolock function) J387 - Front passenger door control unit (without Autolock function)
30
F30
-
SB30 - Fuse 30 on fuse holder
50A
-
J59 - X-contact relief relay
30
SEAT ALTEA 2005 Fuses (SB) on electronics box, on left of engine compartment, from May 2007
Fuses (SB) on electronics box, on left of engine compartment, from May 2007
J220 - Motronic control unit (BVY and BVZ) J317 - Terminal 30 voltage supply relay (AZV, BKC, BKD, BLS, BMM, BMN and BXE) J271 - Motronic current supply relay (BVY and BVZ)
30
10A
-
J220 - Motronic control unit (BWA) J271 - Motronic current supply relay (BWA and BZB) J317 - Terminal 30 voltage supply relay (BXW) J537 - 4HV control unit (BXW) J623 - Engine control unit (BZB)
F11
-
Vacant
-
-
F12
-
SB12 - Fuse 12 on fuse holder
5A
-
J533 - Data bus diagnostic interface
30
F13
-
SB13 - Fuse 13 on fuse holder
15A
-
J220 - Motronic control unit (BVY, BVZ and BWA) J361 - Simos control unit (BSE and BSF) J537 - 4HV control unit (BXW) J623 - Engine control unit (BZB)
87
30A
-
J248 - Diesel direct injection system control unit (AZV, BKC, BKD, BLS, BMM, BMN and BXE)
Altea
Fitting Locations
No. 802 / 53
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F19
-
SB19 - Fuse 19 on fuse holder
30A
-
J400- Driver side wiper motor control unit
30
F20
-
SB20 - Fuse 20 on fuse holder
20A
-
N276 - Fuel pressure regulating valve (BZB)
87
F21
-
SB21 - Fuse 21 on fuse holder
10A
-
Z19 - Lambda probe heater (BLS, BMM and BMN)
87
15A
-
Z19 - Lambda probe heater (BVY, BVZ and BZB) G39 - Lambda probe (BSE, BSF and BXW) G130 - Lambda probe after catalytic converter (BSE, BSF and BXW)
F22
-
SB22 - Fuse 22 on fuse holder
5A
-
G476- Clutch position sender
87
F23
-
SB23 - Fuse 23 on fuse holder
5A
-
J151 - Continued coolant circulation relay (BZB) J160 - Circulation pump relay (BWA) J299- Secondary air pump relay (BSE) J670 - Motronic current supply relay 2 (BWA)
87
10A
-
N18 - Exhaust gas recirculation valve (AZV, BKC, BKD and BXE) N75 - Charge pressure control solenoid valve (AZV, BKC, BKD, BLS, BMM, BMN and BXE) N316 - Intake manifold flap valve (BMN) N345 - Exhaust gas recirculation cooler change-over valve (AZV, BKC, BKD, BLS, BMM, BMN and BXE)
15A
-
N276 -Fuel pressure regulating valve (BVY and BVZ)
Altea
Fitting Locations
No. 802 / 55
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F29
-
SB29 - Fuse 29 on fuse holder
50A
-
J386 - Driver door control unit (without Autolock function) J387 - Front passenger door control unit (without Autolock function) J388 - Rear left door control unit (without Autolock function) J389 - Rear right door control unit (without Autolock function)
30
F30
-
SB30 - Fuse 30 on fuse holder
50A
-
J59 - X-contact relief relay
30
SEAT ALTEA 2005 Fuses (SB) on electronics box, on left of engine compartment, from November 2007
Fuses (SB) on electronics box, on left of engine compartment, from November 2007
SEAT ALTEA 2005 Position of fuses, from November 2007
Altea
Fitting Locations
No. 802 / 58
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F10
-
SB10 - Fuse 10 on fuse holder
5A
-
J220 - Motronic control unit (BVY and BVZ) J271 - Motronic current supply relay (BVY, BVZ and CAXC) J317 - Terminal 30 voltage supply relay (AZV, BKC, BKD, BLS, BMM, BMN and BXE) J623 - Engine control unit (CAXC)
30
10A
-
J220 - Motronic control unit (BWA) J271 - Motronic current supply relay (BWA and BZB) J317 - Terminal 30 voltage supply relay (BXW) J537 - 4HV control unit (BXW) J623 - Engine control unit (BZB)
F11
-
Vacant
-
-
F12
-
SB12 - Fuse 12 on fuse holder
5A
-
J533 - Data bus diagnostic interface
30
F13
-
SB13 - Fuse 13 on fuse holder
15A
-
J220 - Motronic control unit (BVY, BVZ and BWA) J361 - Simos control unit (BSE, BSF and CCSA) J537 - 4HV control unit (BXW) J623 - Engine control unit (BZB and CAXC)
87
30A
-
J248 - Diesel direct injection system control unit (AZV, BKC, BKD, BLS, BMM, BMN and BXE)
Altea
Fitting Locations
No. 802 / 60
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F18
-
Vacant
-
-
F19
-
SB19 - Fuse 19 on fuse holder
30A
-
J400- Driver side wiper motor control unit
30
F20
-
SB20 - Fuse 20 on fuse holder
10A
-
V50 - Coolant circulation pump (CAXC)
87
20A
-
N276 - Fuel pressure regulating valve (BZB)
F21
-
SB21 - Fuse 21 on fuse holder
10A
-
Z19 - Lambda probe heater (BLS, BMM and BMN)
87
15A
-
Z19 - Lambda probe heater (BVY, BVZ and BZB) G39 - Lambda probe (BSE, BSF, BXW and CCSA) G130 - Lambda probe after catalytic converter (BSE, BSF, BXW and CCSA)
F22
-
SB22 - Fuse 22 on fuse holder
5A
-
G476- Clutch position sender
87
F23
-
SB23 - Fuse 23 on fuse holder
5A
-
J151 - Continued coolant circulation relay (BZB) J160 - Circulation pump relay (BWA) J299 - Secondary air pump relay (BSE and CCSA) J670 - Motronic current supply relay 2 (BWA)
87
10A
-
N18 - Exhaust gas recirculation valve (AZV, BKC, BKD and BXE) N75 - Charge pressure control solenoid valve (AZV, BKC, BKD, BLS, BMM, BMN and BXE) N316 - Intake manifold flap valve (BMN) N345 - Exhaust gas recirculation cooler change-over valve (AZV, BKC, BKD, BLS, BMM, BMN and BXE)
15A
-
N276 - Fuel pressure regulating valve (BVY, BVZ and CAXC)
Altea
Fitting Locations
No. 802 / 62
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F29
-
SB29 - Fuse 29 on fuse holder
50A
-
J386 - Driver door control unit (without Autolock function) J387 - Front passenger door control unit (without Autolock function) J388 - Rear left door control unit (without Autolock function) J389 - Rear right door control unit (without Autolock function)
30
F30
-
SB30 - Fuse 30 on fuse holder
50A
-
J59 - X-contact relief relay
30
SEAT ALTEA 2005 Fuses (SB) on electronics box, on left of engine compartment, from May 2008
Fuses (SB) on electronics box, on left of engine compartment, from May 2008
J220 - Motronic control unit (BVY and BVZ) J271 - Motronic current supply relay (BVY, BVZ and CAXC) J317 - Terminal 30 voltage supply relay (AZV, BKC, BKD, BLS, BMM, BMN and BXE) J623 - Engine control unit (CAXC)
30
10A
-
J220 - Motronic control unit (BWA) J271 - Motronic current supply relay (BWA and BZB) J317 - Terminal 30 voltage supply relay (BXW) J537 - 4HV control unit (BXW) J623 - Engine control unit (BZB)
F11
-
Vacant
-
-
F12
-
SB12 - Fuse 12 on fuse holder
5A
-
J533 - Data bus diagnostic interface
30
F13
-
SB13 - Fuse 13 on fuse holder
15A
-
J220 - Motronic control unit (BVY, BVZ and BWA) J361 - Simos control unit (BSE, BSF and CCSA) J537 - 4HV control unit (BXW) J623 - Engine control unit (BZB and CAXC)
87
30A
-
J248 - Diesel direct injection system control unit (AZV, BKC, BKD, BLS, BMM, BMN and BXE)
Altea
Fitting Locations
No. 802 / 67
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F18
-
Vacant
-
-
F19
-
SB19 - Fuse 19 on fuse holder
30A
-
J400- Driver side wiper motor control unit
30
F20
-
SB20 - Fuse 20 on fuse holder
10A
-
V50 - Coolant circulation pump (CAXC)
87
20A
-
N276 - Fuel pressure regulating valve (BZB)
F21
-
SB21 - Fuse 21 on fuse holder
10A
-
Z19 - Lambda probe heater (BLS, BMM and BMN)
87
15A
-
Z19 - Lambda probe heater (BVY, BVZ and BZB) G39 - Lambda probe (BSE, BSF, BXW and CCSA) G130 - Lambda probe after catalytic converter (BSE, BSF, BXW and CCSA)
F22
-
SB22 - Fuse 22 on fuse holder
5A
-
G476- Clutch position sender
87
F23
-
SB23 - Fuse 23 on fuse holder
5A
-
J151 - Continued coolant circulation relay (BZB) J160 - Circulation pump relay (BWA) J299 - Secondary air pump relay (BSE and CCSA) J670 - Motronic current supply relay 2 (BWA)
87
10A
-
N18 - Exhaust gas recirculation valve (AZV, BKC, BKD and BXE) N75 - Charge pressure control solenoid valve (AZV, BKC, BKD, BLS, BMM, BMN and BXE) N316 - Intake manifold flap valve (BMN) N345 - Exhaust gas recirculation cooler change-over valve (AZV, BKC, BKD, BLS, BMM, BMN and BXE)
15A
-
N276 - Fuel pressure regulating valve (BVY, BVZ and CAXC)
Altea
Fitting Locations
No. 802 / 69
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
F29
-
SB29 - Fuse 29 on fuse holder
50A
-
J386 - Driver door control unit (without Autolock function) J387 - Front passenger door control unit (without Autolock function) J388 - Rear left door control unit (without Autolock function) J389 - Rear right door control unit (without Autolock function)
30
F30
-
SB30 - Fuse 30 on fuse holder
50A
-
J59 - X-contact relief relay
30
SEAT ALTEA 2005 Fuses (SC) in fuse holder under left dash panel
SEAT ALTEA 2005 Position of fuses, from January 2004
Position of fuses, from January 2004
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
SC1 - Fuse 1 on fuse holder
5A
-
J412 - Mobile telephone operating electronics control unit Y7 - Automatic anti-dazzle interior mirror
15
2
-
SC2 - Fuse 2 on fuse holder
5A
-
J345 - Trailer detector control unit
15
3
-
SC3 - Fuse 3 on fuse holder
10A
-
E16- Heater/heat output switch E256 - TCS and ESP button F4 - Reversing light switch G65 - High-pressure sender J131 - Heated driver seat control unit J132 - Heated front passenger seat control unit J255 - Climatronic control unit
15
4
-
SC4 - Fuse 4 on fuse holder
10A
-
J363 - Current supply relay for Simos control unit (BGU) J538 - Fuel pump control unit (BLR and BLY) - Diagnosis connection (T16/1)
15
5
-
Vacant
-
-
6
-
SC6 - Fuse 6 on fuse holder
5A
-
Z2 -Heated windscreen
15
7
-
SC7 - Fuse 7 on fuse holder
5A
-
E16- Heater/heat output switch J255 - Climatronic control unit J301 - Air conditioning system control unit
75
8
-
SC8 - Fuse 8 on fuse holder
5A
-
Z20 - Left washer jet heater element Z21 - Right washer jet heater element
75
9
-
SC9 - Fuse 9 on fuse holder
5A
-
J234 - Airbag control unit K145 - Front passenger side airbag deactivated warning lamp
15
Altea
Fitting Locations
No. 802 / 73
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
21
-
SC21-Fuse 21 on fuse holder
5A
-
E313 - Selector lever (AZV, BKD, BLR and BLY) J587 - Selector lever sensors control unit (AZV, BKD, BLR and BLY)
30
22
-
Vacant
-
-
23
-
SC23 - Fuse 23 on fuse holder
10A
-
F - Brake light switch
30
24
-
SC24 - Fuse 24 on fuse holder
10A
-
E1 - Lighting switch E16- Heater/heat output switch J255 - Climatronic control unit J301 - Air conditioning system control unit - Diagnosis connection (T16/16)
30
25
-
SC25-Fuse 25 on fuse holder
20A
-
N70 - Ignition coil 1 with output stage (BLR and BLY) N127 - Ignition coil 2 with output stage (BLR and BLY) N291 - Ignition coil 3 with output stage (BLR and BLY) N292 - Ignition coil 4 with output stage (BLR and BLY)
15
26
-
SC26 - Fuse 26 on fuse holder
20A
-
F125 - Multifunction switch (BLR and BLY) J217 - Automatic gearbox control unit (BLR and BLY)
15
27
-
SC27 - Fuse 27 on fuse holder
20A
-
J57- Vacuum pump relay (BLR and BLY)
15
28
-
SC28 - Fuse 28 on fuse holder
5A
-
E1 - Lighting switch
75
29
-
SC29 - Fuse 29 on fuse holder
15A
-
V12 - Rear window wiper motor
75
30
-
Vacant
-
-
31
-
Vacant
-
-
Altea
Fitting Locations
No. 802 / 75
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
47
-
SC47 - Fuse 47 on fuse holder
25A
-
U1 - Cigarette lighter
30
48
-
SC48 - Fuse 48 on fuse holder
20A
-
J39 - Headlight washer system relay V11 - Headlight washer system pump
30
49
-
SC49 - Fuse 49 on fuse holder
10A
-
J386 - Driver door control unit J387 - Front passenger side door control unit
30
50
-
SC50 -Fuse 50 on fuse holder
30A
-
J131 - Heated driver seat control unit J132 - Heated front passenger seat control unit
30
51
-
SC51 -Fuse 51 on fuse holder
20A
-
J245 - Sliding sunroof adjustment control unit
30
52
-
SC52 -Fuse 52 on fuse holder
25A
-
Z1 - Heated rear window
30
53
-
SC53 -Fuse 53 on fuse holder
25A
-
J393 - Convenience system central control unit
30
54
-
SC54 -Fuse 54 on fuse holder
5A
-
J104 - ABS control unit with EDL (BLR and BLY) J217 - Automatic gearbox control unit (BLR and BLY)
30
55
-
Vacant
-
-
56
-
SC56 -Fuse 56 on fuse holder
40A
-
V2 -Fresh air blower (only with Climatronic)
30
57
-
Vacant
-
-
58
-
Vacant
-
-
SEAT ALTEA 2005 Position of fuses, from May 2005
Position of fuses, from May 2005
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
SC1 - Fuse 1 on fuse holder
5A
-
Y7 - Automatic anti-dazzle interior mirror
15
2
-
SC2 - Fuse 2 on fuse holder
5A
-
J220 - Motronic control unit J248 - Diesel direct injection system control unit J317 - Terminal 30 voltage supply relay J361 - Simos control unit J363 - Current supply relay for Simos control unit J533 - Data bus diagnostic interface
15
3
-
SC3 - Fuse 3 on fuse holder
5A
-
E102 - Headlight range control regulator J431 - Headlight range control, control unit V48 - Left headlight range control motor V49 - Right headlight range control motor
15
4
-
SC4 - Fuse 4 on fuse holder
5A
-
J412 - Mobile telephone operating electronics control unit
15
5
-
SC5 - Fuse 5 on fuse holder
10A
-
G70 - Air mass meter N51- Intake manifold preheating heater element
15
6
-
SC6 - Fuse 6 on fuse holder
5A
-
J234 - Airbag control unit K145 - Front passenger side airbag deactivated warning lamp
15
7
-
Vacant
-
-
8
-
Vacant
-
-
9
-
SC9 - Fuse 9 on fuse holder
10A
-
J500 - Power steering control unit
15
Altea
Fitting Locations
No. 802 / 78
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
22
-
Vacant
-
-
23
-
SC23 - Fuse 23 on fuse holder
10A
-
F - Brake light switch
30
24
-
SC24 - Fuse 24 on fuse holder
10A
-
- Diagnosis connection (T16/16) E1 - Lighting switch E16- Heater/heat output switch J255 - Climatronic control unit J301 - Air conditioning system control unit G397 - Rain and light detector sensor
30
25
-
SC25-Fuse 25 on fuse holder
20A
-
J57- Vacuum pump relay (BLR and BLY)
15
26
-
SC26 - Fuse 26 on fuse holder
10A
-
- Injectors
15
27
-
SC27 - Fuse 27 on fuse holder
20A
-
F125 - Multifunction switch (BLR and BLY) J217 - Automatic gearbox control unit (BLR and BLY)
15
28
-
SC28 - Fuse 28 on fuse holder
5A
-
E1 - Lighting switch
75
29
-
SC29 - Fuse 29 on fuse holder
15A
-
V12 - Rear window wiper motor
75
30
-
SC30-Fuse 30 on fuse holder
5A
-
E16- Heater/heat output switch J225 - Climatronic control unit J301 - Air conditioning system control unit
75
31
-
SC31-Fuse 31 on fuse holder
15A
-
J519 - Onboard power supply control unit
75
32
-
SC32-Fuse 32 on fuse holder
5A
-
Z20 - Left washer jet heater element Z21 - Right washer jet heater element
75
33
-
SC33-Fuse 33 on fuse holder
40A
-
E16- Heater/heat output switch
75
34
-
Vacant
-
-
35
-
Vacant
-
-
Altea
Fitting Locations
No. 802 / 80
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
49
-
SC49 - Fuse 49 on fuse holder
10A
-
J386 - Driver door control unit J387 - Front passenger side door control unit
30
50
-
SC50 -Fuse 50 on fuse holder
25A
-
J393 - Convenience system central control unit
30
51
-
SC51 -Fuse 51 on fuse holder
20A
-
J245 - Sliding sunroof adjustment control unit
30
52
-
SC52 -Fuse 52 on fuse holder
25A
-
J519 - Onboard power supply control unit
30
53
-
SC53 -Fuse 53 on fuse holder
20A
-
J39 - Headlight washer system relay
30
54
-
SC54 -Fuse 54 on fuse holder
5A
-
J446 - Parking aid control unit
30
55
-
Vacant
-
-
56
-
SC56 -Fuse 56 on fuse holder
40A
-
V2 -Fresh air blower (only Climatronic)
30
57
-
SC57 -Fuse 57 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit
30
58
-
SC58 -Fuse 58 on fuse holder
30A
-
J388 - Rear left door control unit J389 - Rear right door control unit
30
SEAT ALTEA 2005 Position of fuses, from November 2005
Position of fuses, from November 2005
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
SC1 - Fuse 1 on fuse holder
5A
-
Y7 - Automatic anti-dazzle interior mirror
15
2
-
SC2 - Fuse 2 on fuse holder
5A
-
J220 - Motronic control unit J248 - Diesel direct injection system control unit J317 - Terminal 30 voltage supply relay J361 - Simos control unit J363 - Current supply relay for Simos control unit J533 - Data bus diagnostic interface
15
3
-
SC3 - Fuse 3 on fuse holder
5A
-
E102 - Headlight range control regulator J431 - Headlight range control, control unit V48 - Left headlight range control motor V49 - Right headlight range control motor
15
4
-
SC4 - Fuse 4 on fuse holder
5A
-
J412 - Mobile telephone operating electronics control unit
15
5
-
SC5 - Fuse 5 on fuse holder
10A
-
G70 - Air mass meter N51- Intake manifold preheating heater element
15
6
-
SC6 - Fuse 6 on fuse holder
5A
-
J234 - Airbag control unit K145 - Front passenger side airbag deactivated warning lamp
15
7
-
Vacant
-
-
8
-
Vacant
-
-
9
-
SC9 - Fuse 9 on fuse holder
10A
-
J500 - Power steering control unit
15
Altea
Fitting Locations
No. 802 / 83
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
21
-
SC21-Fuse 21 on fuse holder
5A
-
E313 - Selector lever (AZV and BKD) F189 - Tiptronic switch (BVY and BVZ)
30
22
-
Vacant
-
-
23
-
Vacant
-
-
24
-
SC24 - Fuse 24 on fuse holder
10A
-
- Diagnosis connection (T16/16) E1 - Lighting switch E16- Heater/heat output switch J255 - Climatronic control unit J301 - Air conditioning system control unit G397 - Rain and light detector sensor
30
25
-
SC25-Fuse 25 on fuse holder
20A
-
J57- Vacuum pump relay (BVY and BVZ)
15
26
-
SC26 - Fuse 26 on fuse holder
10A
-
- Injectors
15
27
-
SC27 - Fuse 27 on fuse holder
20A
-
F125 - Multifunction switch (BVY and BVZ) J217- Automatic gearbox control unit (BVY and BVZ)
15
28
-
SC28 - Fuse 28 on fuse holder
5A
-
E1 - Lighting switch
75
29
-
SC29 - Fuse 29 on fuse holder
15A
-
V12 - Rear window wiper motor
75
30
-
SC30-Fuse 30 on fuse holder
5A
-
E16- Heater/heat output switch J225 - Climatronic control unit J301 - Air conditioning system control unit
75
31
-
SC31-Fuse 31 on fuse holder
15A
-
J519 - Onboard power supply control unit
75
32
-
SC32-Fuse 32 on fuse holder
5A
-
Z20 - Left washer jet heater element Z21 - Right washer jet heater element
75
33
-
SC33-Fuse 33 on fuse holder
40A
-
E16- Heater/heat output switch
75
Altea
Fitting Locations
No. 802 / 85
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
48
-
SC48 - Fuse 48 on fuse holder
30A
-
J131 - Heated driver seat control unit J132 - Heated front passenger seat control unit
30
49
-
SC49 - Fuse 49 on fuse holder
10A
-
J386 - Driver door control unit J387 - Front passenger side door control unit
30
50
-
SC50 -Fuse 50 on fuse holder
25A
-
J393 - Convenience system central control unit
30
51
-
SC51 -Fuse 51 on fuse holder
20A
-
J245 - Sliding sunroof adjustment control unit
30
52
-
SC52 -Fuse 52 on fuse holder
25A
-
J519 - Onboard power supply control unit
30
53
-
SC53 -Fuse 53 on fuse holder
20A
-
J39 - Headlight washer system relay
30
54
-
SC54 -Fuse 54 on fuse holder
5A
-
J446 - Parking aid control unit
30
55
-
Vacant
-
-
56
-
SC56 -Fuse 56 on fuse holder
40A
-
V2 -Fresh air blower (only Climatronic)
30
57
-
SC57 -Fuse 57 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit
30
58
-
SC58 -Fuse 58 on fuse holder
30A
-
J388 - Rear left door control unit J389 - Rear right door control unit
30
SEAT ALTEA 2005 Position of fuses, from May 2006
Position of fuses, from May 2006
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
Vacant
-
-
2
-
Vacant
-
-
3
-
Vacant
-
-
4
-
Vacant
-
-
5
-
Vacant
-
-
6
-
Vacant
-
-
7
-
Vacant
-
-
8
-
Vacant
-
-
9
-
SC9 - Fuse 9 on fuse holder
5A
-
J234 - Airbag control unit K145 - Front passenger side airbag deactivated warning lamp
15
10
-
Vacant
-
-
11
-
Vacant
-
-
12
-
SC12 - Fuse 12 on fuse holder
10A
-
J667 - Power output module for left headlight
15
Altea
Fitting Locations
No. 802 / 88
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
14
-
SC14 - Fuse 14 on fuse holder
10A
-
E1 - Lighting switch F - Brake light switch F189 - Tiptronic switch (BVY and BVZ) J104- ABS control unit with EDL/ESP J220 - Motronic control unit (BVY, BVZ and BWA) J248 - Diesel direct injection system control unit (AZV, BKC, BKD, BLS, BMM, BMN and BXE) J317 - Terminal 30 voltage supply relay (BSE and BSF) J345 - Trailer detector control unit J361 - Simos control unit (BSE and BSF) J363 - Current supply relay for Simos control unit (BSE and BSF) J500 - Power steering control unit J533 - Data bus diagnostic interface J537 - 4HV control unit (BXW) J538 - Fuel pump control unit (BVY, BVZ and BWA) J587 - Selector lever sensors control unit (AZV, BKD, BMM, BWA) J643 - Fuel supply relay (BXW) J743 - Mechatronic unit for dual clutch gearbox (AZV, BKD, BMM, BWA) K - Dash panel insert V48 - Left headlight range control motor V49 - Right headlight range control motor
15
Altea
Fitting Locations
No. 802 / 90
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
21
-
SC21-Fuse 21 on fuse holder
7,5A
-
J519 - Onboard power supply control unit (via K/5)
F125 - Multifunction switch (BVY and BVZ) J217- Automatic gearbox control unit (BVY and BVZ)
15
26
-
SC26 - Fuse 26 on fuse holder
20A
-
J57- Vacuum pump relay (BVY and BVZ)
15
27
-
Vacant
-
-
28
-
SC28 - Fuse 28 on fuse holder
20A
-
J519 - Onboard power supply control unit (via J/1) V12 - Rear window wiper motor
75
29
-
Vacant
-
-
30
-
SC30-Fuse 30 on fuse holder
20A
-
U1 - Cigarette lighter U5- 12 V socket, rear U18 - 12 V socket 2, in luggage compartment
75
31
-
Vacant
-
-
32
-
Vacant
-
-
33
-
SC33-Fuse 33 on fuse holder
40A
-
E16- Heater/heat output switch J301 - Air conditioning system control unit
75
34
-
Vacant
-
-
Altea
Fitting Locations
No. 802 / 92
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
47
-
SC47 - Fuse 47 on fuse holder
15A
-
J17 - Fuel pump relay (AZV, BKC, BKD, BLS, BMM, BMN, BSE, BSF, BXE and BXW) J363 - Current supply relay for Simos control unit (BSE and BSF) J538 - Fuel pump control unit (BVY, BVZ and BWA) J643 - Fuel supply relay (BXW) J670 - Motronic current supply relay 2 (BWA)
30
48
-
SC48 - Fuse 48 on fuse holder
20A
-
J393 - Convenience system central control unit
30
49
-
SC49 - Fuse 49 on fuse holder
40A
-
V2 -Fresh air blower (only Climatronic)
30
50
-
SC50 -Fuse 50 on fuse holder
30A
-
J774 -Heated front seats control unit
30
51
-
SC51 -Fuse 51 on fuse holder
20A
-
J245 - Sliding sunroof adjustment control unit
30
52
-
SC52 -Fuse 52 on fuse holder
20A
-
J39 - Headlight washer system relay
30
53
-
Vacant
-
-
54
-
Vacant
-
-
55
-
Vacant
-
-
56
-
Vacant
-
-
57
-
Vacant
-
-
58
-
SC58 -Fuse 58 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit J393 - Convenience system central control unit
30
SEAT ALTEA 2005 Position of fuses, from November 2006
Position of fuses, from November 2006
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
1
-
Vacant
-
-
2
-
Vacant
-
-
3
-
Vacant
-
-
4
-
Vacant
-
-
5
-
Vacant
-
-
6
-
Vacant
-
-
7
-
Vacant
-
-
8
-
Vacant
-
-
9
-
SC9 - Fuse 9 on fuse holder
5A
-
J234 - Airbag control unit K145 - Front passenger side airbag deactivated warning lamp
15
10
-
Vacant
-
-
11
-
Vacant
-
-
12
-
SC12 - Fuse 12 on fuse holder
10A
-
J667 - Power output module for left headlight
15
Altea
Fitting Locations
No. 802 / 95
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
14
-
SC14 - Fuse 14 on fuse holder
10A
-
E1 - Lighting switch F - Brake light switch F189 - Tiptronic switch (BVY and BVZ) J104- ABS control unit with EDL/ESP J220 - Motronic control unit (BVY, BVZ and BWA) J248 - Diesel direct injection system control unit (AZV, BKC, BKD, BLS, BMM, BMN and BXE) J317 - Terminal 30 voltage supply relay (BSE and BSF) J345 - Trailer detector control unit J361 - Simos control unit (BSE and BSF) J363 - Current supply relay for Simos control unit (BSE and BSF) J500 - Power steering control unit J533 - Data bus diagnostic interface J537 - 4HV control unit (BXW) J538 - Fuel pump control unit (BVY, BVZ, BWA and BYT) J587 - Selector lever sensors control unit (AZV, BKD, BMM, BWA) J623 - Engine control unit (BYT) J643 - Fuel supply relay (BXW) J743 - Mechatronic unit for dual clutch gearbox (AZV, BKD, BMM, BWA) K - Dash panel insert V48 - Left headlight range control motor V49 - Right headlight range control motor
15
Altea
Fitting Locations
No. 802 / 97
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
21
-
SC21-Fuse 21 on fuse holder
7,5A
-
J519 - Onboard power supply control unit (via K/5)
F125 - Multifunction switch (BVY and BVZ) J217- Automatic gearbox control unit (BVY and BVZ)
15
26
-
SC26 - Fuse 26 on fuse holder
20A
-
J57- Vacuum pump relay (BVY and BVZ)
15
27
-
Vacant
-
-
28
-
SC28 - Fuse 28 on fuse holder
20A
-
J519 - Onboard power supply control unit (via J/1) V12 - Rear window wiper motor
75
29
-
Vacant
-
-
30
-
SC30-Fuse 30 on fuse holder
20A
-
U1 - Cigarette lighter U5- 12 V socket, rear U18 - 12 V socket 2, in luggage compartment
75
31
-
Vacant
-
-
32
-
Vacant
-
-
33
-
SC33-Fuse 33 on fuse holder
40A
-
E16- Heater/heat output switch J301 - Air conditioning system control unit
75
34
-
Vacant
-
-
Altea
Fitting Locations
No. 802 / 99
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
47
-
SC47 - Fuse 47 on fuse holder
15A
-
J17 - Fuel pump relay (AZV, BKC, BKD, BLS, BMM, BMN, BSE, BSF, BXE and BXW) J363 - Current supply relay for Simos control unit (BSE and BSF) J538 - Fuel pump control unit (BVY, BVZ, BWA and BYT) J643 - Fuel supply relay (BXW) J670 - Motronic current supply relay 2 (BWA)
30
48
-
SC48 - Fuse 48 on fuse holder
20A
-
J393 - Convenience system central control unit
30
49
-
SC49 - Fuse 49 on fuse holder
40A
-
V2 -Fresh air blower (only Climatronic)
30
50
-
SC50 -Fuse 50 on fuse holder
30A
-
J774 -Heated front seats control unit
30
51
-
SC51 -Fuse 51 on fuse holder
20A
-
J245 - Sliding sunroof adjustment control unit
30
52
-
SC52 -Fuse 52 on fuse holder
20A
-
J39 - Headlight washer system relay
30
53
-
Vacant
-
-
54
-
Vacant
-
-
55
-
Vacant
-
-
56
-
Vacant
-
-
57
-
Vacant
-
-
58
-
SC58 -Fuse 58 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit J393 - Convenience system central control unit
30
SEAT ALTEA 2005 Position of fuses, from May 2007
Altea
Fitting Locations
No. 802 / 101
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
13
-
SC13 - Fuse 13 on fuse holder
5A
-
E16- Heater/heat output switch E226 - Tyre pressure monitor button E256 - TCS and ESP button F4 - Reversing light switch G65 - High-pressure sender J255 - Climatronic control unit J301 - Air conditioning system control unit R94 - Navigation system interface (Tom-Tom Navigator) Y7 - Automatic anti-dazzle interior mirror Z20 - Left washer jet heater element Z21 - Right washer jet heater element
15
Altea
Fitting Locations
No. 802 / 103
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
15
-
SC15 - Fuse 15 on fuse holder
10A
-
- Diagnosis connection (T16/1) E102 - Headlight range control regulator G70 - Air mass meter (AZV, BKC, BKD, BLS, BMM, BMN, BWA, BXE and BZB) J431 - Headlight range control, control unit J745 - Cornering light and headlight range control unit N51 - Intake manifold preheating heater element (AZV, BKC, BKD, BLS, BMM, BMN, BSE, BSF and BXE) N79 - Heater element for crankcase breather (BXW) Z2 -Heated windscreen
15
16
-
SC16 - Fuse 16 on fuse holder
10A
-
J668 - Power output module for right headlight
15
17
-
SC17 - Fuse 17 on fuse holder
10A
-
N276-Fuel pressure regulating valve (BWA)
87
18
-
Vacant
-
-
19
-
Vacant
-
-
20
-
SC20 - Fuse 20 on fuse holder
10A
-
E16- Heater/heat output switch F189 - Tiptronic switch (BVY and BVZ) J104 - ABS control unit with EDL/ESP (BVY and BVZ) J217- Automatic gearbox control unit (BVY and BVZ) J255 - Climatronic control unit J301 - Air conditioning system control unit J446 - Parking aid control unit J587 - Selector lever sensors control unit (AZV, BKD, BLS, BMM and BWA)
30
Altea
Fitting Locations
No. 802 / 105
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
35
-
Vacant
-
-
36
-
SC36-Fuse 36 on fuse holder
10A
-
Z29- Lambda probe 1 heater after catalytic converter (BWA)
87
37
-
SC37 - Fuse 37 on fuse holder
10A
-
Z19- Lambda probe heater (BWA)
87
38
-
SC38 - Fuse 38 on fuse holder
10A
-
N75 - Charge pressure control solenoid valve (BWA) N80 - Activated charcoal filter system solenoid valve 1 (pulsed) (BWA) N249 - Turbocharger air recirculation valve (BWA)
87
39
-
SC39 - Fuse 39 on fuse holder
15A
-
J345 - Trailer detector control unit
30
40
-
SC40 - Fuse 40 on fuse holder
20A
-
J345 - Trailer detector control unit
30
41
-
SC41 - Fuse 41 on fuse holder
20A
-
J345 - Trailer detector control unit
30
42
-
Vacant
-
-
43
-
SC43 - Fuse 43 on fuse holder
40A
-
J345 - Trailer detector control unit
30
44
-
SC44 - Fuse 44 on fuse holder
25A
-
J519 - Onboard power supply control unit (via K/6)
30
45
-
SC45 - Fuse 45 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit
30
46
-
SC46 - Fuse 46 on fuse holder
30A
-
J388 - Rear left door control unit J389 - Rear right door control unit
30
Altea
Fitting Locations
No. 802 / 107
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
58
-
SC58 -Fuse 58 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit J388 - Rear left door control unit J389 - Rear right door control unit J393 - Convenience system central control unit (with Autolock function)
30
SEAT ALTEA 2005 Position of fuses, from November 2007
Altea
Fitting Locations
No. 802 / 109
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
13
-
SC13 - Fuse 13 on fuse holder
5A
-
E16- Heater/heat output switch E226 - Tyre pressure monitor button E256 - TCS and ESP button F4 - Reversing light switch G65 - High-pressure sender G266 - Oil level and oil temperature sender (CAXC) J255 - Climatronic control unit J301 - Air conditioning system control unit R94 - Navigation system interface (Tom-Tom Navigator) Y7 - Automatic anti-dazzle interior mirror Z20 - Left washer jet heater element Z21 - Right washer jet heater element
15
Altea
Fitting Locations
No. 802 / 111
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
15
-
SC15 - Fuse 15 on fuse holder
10A
-
- Diagnosis connection (T16/1) E102 - Headlight range control regulator G70 - Air mass meter (AZV, BKC, BKD, BLS, BMM, BMN, BWA, BXE and BZB) J745 - Cornering light and headlight range control unit N51 - Intake manifold preheating heater element (AZV, BKC, BKD, BLS, BMM, BMN, BSE, BSF, BXE and CCSA) N79 - Heater element for crankcase breather (BXW) Z2 -Heated windscreen
15
16
-
SC16 - Fuse 16 on fuse holder
10A
-
J668 - Power output module for right headlight
15
17
-
SC17 - Fuse 17 on fuse holder
10A
-
N276-Fuel pressure regulating valve (BWA)
87
18
-
Vacant
-
-
19
-
Vacant
-
-
20
-
SC20 - Fuse 20 on fuse holder
10A
-
E16- Heater/heat output switch F189 - Tiptronic switch (BVY and BVZ) J104 - ABS control unit with EDL/ESP (BVY and BVZ) J217- Automatic gearbox control unit (BVY and BVZ) J255 - Climatronic control unit J301 - Air conditioning system control unit J446 - Parking aid control unit J587 - Selector lever sensors control unit (AZV, BKD, BLS, BMM and BWA)
30
Altea
Fitting Locations
No. 802 / 113
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
35
-
Vacant
-
-
36
-
SC36-Fuse 36 on fuse holder
10A
-
Z29- Lambda probe 1 heater after catalytic converter (BWA)
87
37
-
SC37 - Fuse 37 on fuse holder
10A
-
Z19- Lambda probe heater (BWA)
87
38
-
SC38 - Fuse 38 on fuse holder
10A
-
N75 - Charge pressure control solenoid valve (BWA) N80 - Activated charcoal filter system solenoid valve 1 (pulsed) (BWA) N249 - Turbocharger air recirculation valve (BWA)
87
39
-
SC39 - Fuse 39 on fuse holder
15A
-
J345 - Trailer detector control unit
30
40
-
SC40 - Fuse 40 on fuse holder
20A
-
J345 - Trailer detector control unit
30
41
-
SC41 - Fuse 41 on fuse holder
20A
-
J345 - Trailer detector control unit
30
42
-
Vacant
-
-
43
-
SC43 - Fuse 43 on fuse holder
40A
-
J345 - Trailer detector control unit
30
44
-
SC44 - Fuse 44 on fuse holder
25A
-
J519 - Onboard power supply control unit (via K/6)
30
45
-
SC45 - Fuse 45 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit
30
46
-
SC46 - Fuse 46 on fuse holder
30A
-
J388 - Rear left door control unit J389 - Rear right door control unit
30
Altea
Fitting Locations
No. 802 / 115
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
58
-
SC58 -Fuse 58 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit J388 - Rear left door control unit J389 - Rear right door control unit J393 - Convenience system central control unit (with Autolock function)
30
SEAT ALTEA 2005 Position of fuses, from May 2008
Altea
Fitting Locations
No. 802 / 117
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
13
-
SC13 - Fuse 13 on fuse holder
5A
-
E16- Heater/heat output switch E226 - Tyre pressure monitor button E256 - TCS and ESP button F4 - Reversing light switch G65 - High-pressure sender G266 - Oil level and oil temperature sender (CAXC) J255 - Climatronic control unit J301 - Air conditioning system control unit R94 - Navigation system interface (Tom-Tom Navigator) Y7 - Automatic anti-dazzle interior mirror Z20 - Left washer jet heater element Z21 - Right washer jet heater element
15
Altea
Fitting Locations
No. 802 / 119
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
15
-
SC15 - Fuse 15 on fuse holder
10A
-
- Diagnosis connection (T16/1) E102 - Headlight range control regulator G70 - Air mass meter (AZV, BKC, BKD, BLS, BMM, BMN, BWA, BXE and BZB) J745 - Cornering light and headlight range control unit N51 - Intake manifold preheating heater element (AZV, BKC, BKD, BLS, BMM, BMN, BSE, BSF, BXE and CCSA) N79 - Heater element for crankcase breather (BXW) Z2 -Heated windscreen
15
16
-
SC16 - Fuse 16 on fuse holder
10A
-
J668 - Power output module for right headlight
15
17
-
SC17 - Fuse 17 on fuse holder
10A
-
N276-Fuel pressure regulating valve (BWA)
87
18
-
Vacant
-
-
19
-
Vacant
-
-
20
-
SC20 - Fuse 20 on fuse holder
10A
-
E16- Heater/heat output switch F189 - Tiptronic switch (BVY and BVZ) J217- Automatic gearbox control unit (BVY and BVZ) J255 - Climatronic control unit J301 - Air conditioning system control unit J587 - Selector lever sensors control unit (AZV, BKD, BLS, BMM and BWA)
30
Altea
Fitting Locations
No. 802 / 121
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
35
-
Vacant
-
-
36
-
SC36-Fuse 36 on fuse holder
10A
-
Z29- Lambda probe 1 heater after catalytic converter (BWA)
87
37
-
SC37 - Fuse 37 on fuse holder
10A
-
Z19- Lambda probe heater (BWA)
87
38
-
SC38 - Fuse 38 on fuse holder
10A
-
N75 - Charge pressure control solenoid valve (BWA) N80 - Activated charcoal filter system solenoid valve 1 (pulsed) (BWA) N249 - Turbocharger air recirculation valve (BWA)
87
39
-
SC39 - Fuse 39 on fuse holder
15A
-
J345 - Trailer detector control unit
30
40
-
SC40 - Fuse 40 on fuse holder
20A
-
J345 - Trailer detector control unit
30
41
-
SC41 - Fuse 41 on fuse holder
20A
-
J345 - Trailer detector control unit
30
42
-
Vacant
-
-
43
-
SC43 - Fuse 43 on fuse holder
40A
-
J345 - Trailer detector control unit
30
44
-
SC44 - Fuse 44 on fuse holder
25A
-
J519 - Onboard power supply control unit (via K/6)
30
45
-
SC45 - Fuse 45 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit
30
46
-
SC46 - Fuse 46 on fuse holder
30A
-
J388 - Rear left door control unit J389 - Rear right door control unit
30
Altea
Fitting Locations
No. 802 / 123
No.
Current Flow Diagram designation
Nominal value
Function/component
Terminal
58
-
SC58 -Fuse 58 on fuse holder
30A
-
J386 - Driver door control unit J387 - Front passenger side door control unit J388 - Rear left door control unit J389 - Rear right door control unit J393 - Convenience system central control unit (with Autolock function)
30
SEAT ALTEA 2005 Fuses on relay carrier, left dash panel, up to April 2005
Fuses on relay carrier, left dash panel, up to April 2005
T2a/2 = Terminal 30 voltage supply, power steering motor
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