AUTOMOTIVE ELECTRICIANS

SEAT ALHAMBRA 2016 — Power assisted steering, (L0L) . Wiring diagrams, Pin Connector, Location

Wiring Diagram SEAT ALHAMBRA 2016 - Steering moment sender - Power steering control unit - Electromechanical power steering motor



Wiring Diagram  SEAT ALHAMBRA 2016 - Steering moment sender - Power steering control unit - Electromechanical power steering motor
G269 Steering moment sender
J500 Power steering control unit
J623 Engine control unit
SA2 Fuse 2 in fuse holder A
SC14 Fuse 14 on fuse holder C
T2ep 2-pin connector
T3a 3-pin connector
T6g 6-pin connector
T94 94-pin connector
V187 Electromechanical power steering motor
  652 Earth point, engine and gearbox earth
  A199 Positive connection 4 (15a) 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
  D136 Positive connection 2 (15a), in engine compartment wiring harness
*From June 2011

Wiring Diagram SEAT ALHAMBRA 2016 - Steering angle sender



G85 Steering angle sender
J285 Control unit in dash panel insert
J519 Onboard supply control unit
J527 Steering column electronics control unit
J533 Data bus diagnostic interface
K Dash panel insert
T16h 16-pin connector
T20 20-pin connector
T32 32-pin connector
T52c 52-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


SEAT ALHAMBRA 2016 Overview of control units

Overview of control units
1 -  Right headlight -MX2- , right daytime running light and side light control unit -J861- , right gas discharge light control unit -J344- , power output module for right headlight -J668-
q   Fitting location: headlight → Chapter
q   Fitting location: control units → Chapter
2 -  Auxiliary heater control unit -J364-
q   Location → Chapter
3 -  Power steering control unit -J500-
q   Location → Chapter
4 -  Engine control unit -J623- / voltage stabiliser -J532-
q   Fitting location of engine control unit -J623- → Chapter
q   Fitting location of Voltage stabiliser -J532- , from June 2011 → Chapter
5 -  Control unit for NOx sender 2 -J881-
q   Fitting location → Chapter
6 -  Wiper motor control unit -J400-
q   Fitting location → Chapter
7 -  Battery​ monitor​ control​ unit​ -J367-
q   Located on negative connection terminal of earth cable
8 -  ABS control unit -J104-
q   Fitting location → Chapter
9 -  Mechatronic unit for dual clutch gearbox -J743-
q   Fitting location → Chapter
10 -  Left headlight -MX1- , left daytime running light and side light control unit -J860- , left gas discharge light control unit -J343- , power output module for left headlight -J667-
q   Fitting location: headlight → Chapter
q   Fitting location: control units → Chapter
11 -  Radiator fan control unit -J293-
q   Location → Chapter

   
Right​ headlight -MX2-
1 -  Right​ headlight -MX2-
Connector:
q   -A-14-pin connector -T14a-
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Right daytime running light and side light control unit -J861- / right gas discharge light control unit -J344- / power output module for right headlight -J668-
1 -  Control unit for right daytime running light and side light -J861-
Connector:
q   -A-20-pin connector -T20-
2 -  Right​ gas​ discharge​ light​ control​ unit​ -J344-
Connectors:
q   -B-4-pin connector -T4- , right gas discharge bulb control unit -L14-
q   -C-4-pin connector -T4-
3 -  Power​ output​ module​ for​ right​ headlight -J668-
Connector:
q   -D-32-pin connector -T32-
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SEAT ALHAMBRA 2016 Auxiliary heater control unit J364

Auxiliary heater control unit -J364-
1 -  Auxiliary heater control unit -J364-
Connectors:
q   -A-8-pin connector -T8a-
q   -B-2-pin connector -T2a-
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SEAT ALHAMBRA 2016 Power steering control unit J500

Power steering control unit -J500-
1 -  Power steering control unit -J500-
Connectors:
q   -A-2-pin connector -T2ep-
q   -B-6-pin connector -T6l-
q   -C-3-pin connector -T3a-
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SEAT ALHAMBRA 2016 Engine control unit J623

Engine control unit -J623-
1 -  Engine control unit -J623-
-T154- connector assignment:
q   -A-60-pin connector -T60-
q   -B-94-pin connector -T94-
  Note
154-pin connector -T154- , consists of connectors A and B.
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SEAT ALHAMBRA 2016

Voltage stabiliser -J532- , from June 2011
1 -  Voltage stabiliser -J532-
Connector assignment 12-pin connector -T12-
q   -A-12-pin connector -T12o-
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SEAT ALHAMBRA 2016 Control unit for NOx sender 2 J881

Control unit for NOx sender 2 -J881-
1 -  Control unit for NOx sender 2 -J881-
Fitting location:
q   under centre tunnel, front
Connector:
q   -A-5-pin connector -T5h-
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SEAT ALHAMBRA 2016 Wiper motor control unit J400

Wiper motor control unit -J400-
1 -  Wiper motor control unit -J400-
Connector:
q   -A-4-pin connector -T4s-
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SEAT ALHAMBRA 2016 ABS control unit J104

ABS control unit -J104-
1 -  ABS control unit -J104-
Fitting location:
q   near bulkhead
Connector:
q   -A-38-pin connector -T38-
  Note
The illustration shows left-hand drive model. The view of the front passenger side for a RHD model is basically a mirror image.
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SEAT ALHAMBRA 2016 Mechatronic unit for dual clutch gearbox J743

Mechatronic unit for dual clutch gearbox -J743-
1 -  Mechatronic unit for dual clutch gearbox -J743-
Pin connector on gearbox:
q   -A-20-pin connector -T20e-
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SEAT ALHAMBRA 2016 Left headlight MX1

Left headlight -MX1-
1 -  Left headlight -MX1-
Connector:
q   -A-14-pin connector -T14-
  Note
The illustration shows the right side. The left side is basically a mirror image.
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Left daytime running light and side light control unit -J860- / left gas discharge light control unit -J343- / power output module for left headlight -J667-
1 -  Control unit for left daytime running light and side light -J860-
Connector:
q   -A-20-pin connector -T20-
2 -  Left gas discharge light control unit -J343-
Connectors:
q   -B-4-pin connector -T4- , left gas discharge bulb control unit -L13-
q   -C-4-pin connector -T4-
3 -  Power​ output​ module​ for​ left​ headlight -J667-
Connector:
q   -D-32-pin connector -T32-
  Note
The illustration shows the right side. The left side is basically a mirror image.
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SEAT ALHAMBRA 2016 Radiator fan control unit J293

Radiator fan control unit -J293-
1 -  Radiator fan control unit -J293-
Connector:
q   -A/B-4-pin connector -T4f-
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SEAT ALHAMBRA 2016 Overview of fuses

Overview of fuses
1 -  Fuse holder A -SA-
q   Fitting location → Anchor
q   Assignment of fuses in E-box low from September 2010 → Anchor
1 -  Fuse holder B -SB-
q   Fitting location → Anchor
q   Assignment of fuses in E-box low from September 2010 → Anchor
q   Assignment of fuses in E-box low from May 2011 → Anchor
2 -  Fuse and relay carrier SR1
q   Fitting location → Anchor
q   Fuse assignment, from September 2010 → Anchor
3 -  Fuse holder C -SC-
q   Fitting location → Anchor
q   Fuse assignment, from September 2010 → Anchor
q   Fuse assignment, from May 2011 → Anchor
q   Fuse assignment, from May 2013 → Anchor
4 -  Fuse holder D -SD-
q   Fitting location → Anchor
q   Fuse assignment, from September 2010 → Anchor
q   Fuse assignment, from May 2013 → Anchor

   
Fuse holder A (SA) on E-Box low, on left in engine compartment
Specified torque settings
⇒ Electrical system, Repair Group 97, Removing and installing fuse holders
Fuse colours
Multifuse strip fuse
  Note
The fuse strip (multifuse) must be replaced as a complete unit.
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Fuse assignment (SA) from September 2010
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
SA 1 B1 Fuse 1 on fuse holder A -SA1- 150A   Alternator -C- (140 A) 30
    200A Alternator -C- (180 A) 30
SA 2 C1 Fuse 2 on fuse holder A -SA2- 80 A   Power steering control unit -J500- 30
SA 3 E1 Fuse 3 on fuse holder A -SA3- 80A   Radiator fan control unit -J293- 30
SA 4 H1 Fuse 4 on fuse holder A -SA4- 80A   Fuse holder D -SD- 30
SA 5 D1 Fuse 5 on fuse holder A -SA5- 100A   Fuse holder C -SC- , 20-pin current bridge 30
508 AM1 Threaded connection (30) on E-box -508- Terminal 30 wiring junction -TV2- 30
SA 6 F1 Fuse 6 on fuse holder A -SA6- 50A   Heated windscreen relay -J47- 30
SA 7 N1 Fuse 7 on fuse holder A -SA7- 70A   High heat output relay -J360- 30
SA 8 G1 Fuse 8 on fuse holder A -SA8- 60A   Thermal fuse 2 -S362- rear right sliding door 30
        Driver seat adjustment thermal fuse 1 -S44- 30
        Front passenger seat adjustment thermal fuse 1 -S46- 30

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Fuse holder B (SB) on E-box low, on left in engine compartment
 -  Fuse colours
50 A - red
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
3 A - purple
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Fuse assignment (SB), from September 2010
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
F1 - Fuse 1 on fuse holder B -SB1- 30A   Voltage stabiliser -J532- 30
F2 - Fuse 2 on fuse holder B -SB2- 30A   Onboard supply control unit -J519- , (T52b/42) 30
        # terminal 30 power  
F3 - Fuse 3 on fuse holder B -SB3- 30A   ABS control unit -J104- 30
F4 - Fuse 4 on fuse holder B -SB4- 30A   Onboard supply control unit -J519- (T52a/1) 30
        # terminal 30, left light supply  
F5 - Fuse 5 on fuse holder B -SB5- 5A   Onboard supply control unit -J519- , (T52a/24) 30
        # terminal 30, reference  
        Battery​ monitor​ control​ unit​ -J367- 30
F6 - Fuse 6 on fuse holder B -SB6- 30A   Onboard supply control unit -J519- (T52c/42) 30
        # terminal 30, right light supply  
F7 - Fuse 7 on fuse holder B -SB7- 25A   Dual tone horn relay -J4- 30
        Heated windscreen relay -J47- 30
F8 - Fuse 8 on fuse holder B -SB8- 30 A   Digital sound package amplifier -R184- 30
F9 - Fuse 9 on fuse holder B -S9- 20A   Control​ unit​ with​ display​ for​ radio​ and​ navigation -J503-4 30
F10 - Fuse 10 on fuse holder B -SB10- 30A   Engine control unit -J623- 87
F11 - Fuse 11 on fuse holder B -SB11- 5A   Data bus diagnostic interface -J533- 30
F12 - Fuse 12 on fuse holder B -SB12- 15A   Mechatronic unit for dual clutch gearbox -J743- 30
F13 - Fuse 13 on fuse holder -SB13- 5A   Engine control unit -J623- 30
          Main relay -J271- 30
          Fuse 14 on fuse holder B -SB14- 87
          Fuse 16 on fuse holder B -SB16- 87
          Fuse 18 on fuse holder B -SB18- 87
          Fuse 20 on fuse holder B -SB20- 87
          Fuse 23 on fuse holder B -SB23- 87
        Fuse 24 on fuse holder B -SB24- 87
F14 - Fuse 14 on fuse holder B -SB14- 10A   Reducing agent pump -V437-1 87
      30A Ignition coil 1 with output stage -N70- 87
        Ignition coil 2 with output stage -N127- 87
        Ignition coil 3 with output stage -N291- 87
        Ignition coil 4 with output stage -N292- 87
F15 - Fuse 15 on fuse holder B -SB15- -   Vacant 30
F16 - Fuse 16 on fuse holder B -SB16- 30A   Reducing-agent heater control unit -J891-1 87
      15A Lambda probe -G39- 87
        Lambda probe after catalytic converter -G130- 87
        Magnetic clutch for supercharger -N421- 87
F17 - Fuse 17 on fuse holder B -SB17- 20A   Fuel pressure regulating valve -N276- 87
F18 - Fuse 18 on fuse holder B -SB18- 30A   Fuel pump control unit -J538- 87
F19 - Fuse 19 on fuse holder B -SB19- 30 A   Wiper motor control unit -J400- 87
F20 - Fuse 20 on fuse holder B -SB20- 15A   Additional coolant pump relay -J496-2 87
        Lambda probe -G39-1 87
        NOx sender control unit -J583-1 87
        Air mass meter -G70-1 87
F21 - Fuse 21 on fuse holder B -SB21- 20 A   Auxiliary heater control unit -J364- 30
F22 - Fuse 22 on fuse holder B -SB22- 30A   Rear air recirculation blower -V242-5 30
F23 - Fuse 23 on fuse holder B -SB23- 15 A   Charge​ pressure​ control​ solenoid​ valve -N75-1 87
        Crankcase​ breather​ heater​ element -N79-1 87
        Automatic​ glow​ period​ control​ unit -J179-1 87
        Exhaust gas recirculation cooler changeover valve -N345-1 87
        Fuel metering valve -N290-1 87
        Fuel pressure regulating valve -N276-1 87
        Coolant circulation pump 2 -V178-1 87
        Additional coolant pump relay -J496-2 87
        Clutch position sender -G476- 87
F24 - Fuse 24 on fuse holder B -SB24- 10A   Engine component current supply relay -J757-2 , 3 87
        #Fuse 17 on fuse holder B -SB17-2
        #Fuse 28 on fuse holder B -SB28-1
        Radiator fan control unit -J293- 87
        Turbocharger air recirculation valve -N249- 87
        Activated charcoal filter system solenoid valve 1 -N80- 87
        Camshaft​ control​ valve​ 1 -N205- 87
        Charge​ pressure​ control​ solenoid​ valve -N75-2 87
        Low heat output relay -J359- 87
        High heat output relay -J360- 87
F25 - Fuse 25 fuse holder B -SB25- 40A   ABS control unit -J104- 30
F26 - Fuse 26 on fuse holder B -SB26- 40A   Fresh air blower control unit -J126- 30
        Low heat output relay -J359- 30
F27 - Fuse 27 on fuse holder B -SB27- 50A   Terminal 15 voltage supply relay 2 -J681- 30
F28 - Fuse 28 on fuse holder B -SB28- 50 A   Automatic glow period control unit -J179- 30, (87)
F29 - Fuse 29 on fuse holder B -SB29- 40A   Fuse 17 on fuse holder C -SC17- 30
        Fuse 18 on fuse holder C -SC18- 30
        Fuse 36 on fuse holder C -SC36- 30
        Fuse 37 on fuse holder C -SC37- 30
        Fuse 38 on fuse holder C -SC38- 30
        Fuse 39 on fuse holder C -SC39- 30
        Fuse 40 on fuse holder C -SC40- 30
        Fuse 41 on fuse holder C -SC41- 30
        Fuse 58 on fuse holder C -SC58- 30
F30 - Fuse 30 on fuse holder B -SB30- 50A   Terminal​ 75​ voltage​ supply​ relay​ 1 -J680- 30
1 Diesel
2 Petrol
3 Bridge only with Diesel, else relay J757
4 Only models with no start/stop system
5 See fuse assignment (SC), from May 2011

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Fuse assignment (SB), from May 2011
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
F1 - Fuse 1 on fuse holder B -SB1- 30A   Voltage stabiliser -J532- 30
F2 - Fuse 2 on fuse holder B -SB2- 30A   Onboard supply control unit -J519- , (T52b/42) 30
        # terminal 30 power  
F3 - Fuse 3 on fuse holder B -SB3- 30A   ABS control unit -J104- 30
F4 - Fuse 4 on fuse holder B -SB4- 30A   Onboard supply control unit -J519- (T52a/1) 30
        # terminal 30, left light supply  
F5 - Fuse 5 on fuse holder B -SB5- 5A   Onboard supply control unit -J519- , (T52a/24) 30
        # terminal 30, reference  
        Battery​ monitor​ control​ unit​ -J367- 30
F6 - Fuse 6 on fuse holder B -SB6- 30A   Onboard supply control unit -J519- (T52c/42) 30
        # terminal 30, right light supply  
F7 - Fuse 7 on fuse holder B -SB7- 25A   Dual tone horn relay -J4- 30
        Heated windscreen relay -J47- 30
F8 - Fuse 8 on fuse holder B -SB8- 30 A   Digital sound package amplifier -R184- 30
F9 - Fuse 9 on fuse holder B -S9- 20A   Control​ unit​ with​ display​ for​ radio​ and​ navigation -J503-4 30
F10 - Fuse 10 on fuse holder B -SB10- 30A   Engine control unit -J623- 87
F11 - Fuse 11 on fuse holder B -SB11- 5A   Data bus diagnostic interface -J533- 30
F12 - Fuse 12 on fuse holder B -SB12- 15A   Mechatronic unit for dual clutch gearbox -J743- 30
F13 - Fuse 13 on fuse holder -SB13- 5A   Engine control unit -J623- 30
          Main relay -J271- 30
          Fuse 14 on fuse holder B -SB14- 87
          Fuse 16 on fuse holder B -SB16- 87
          Fuse 18 on fuse holder B -SB18- 87
          Fuse 20 on fuse holder B -SB20- 87
          Fuse 23 on fuse holder B -SB23- 87
        Fuse 24 on fuse holder B -SB24- 87
F14 - Fuse 14 on fuse holder B -SB14- 10A   Reducing agent pump -V437-1 87
      30A Ignition coil 1 with output stage -N70- 87
        Ignition coil 2 with output stage -N127- 87
        Ignition coil 3 with output stage -N291- 87
        Ignition coil 4 with output stage -N292- 87
F15 - Fuse 15 on fuse holder B -SB15- -   Vacant 30
F16 - Fuse 16 on fuse holder B -SB16- 30A   Reducing-agent heater control unit -J891-1 87
      15A Lambda probe -G39- 87
        Lambda probe after catalytic converter -G130- 87
        Magnetic clutch for supercharger -N421- 87
F17 - Fuse 17 on fuse holder B -SB17- 15A   Fuel pressure regulating valve -N276- 87
F18 - Fuse 18 on fuse holder B -SB18- 30A   Fuel pump control unit -J538- 87
F19 - Fuse 19 on fuse holder B -SB19- 30 A   Wiper motor control unit -J400- 87
F20 - Fuse 20 on fuse holder B -SB20- 15A   Additional coolant pump relay -J496-2 87
        Lambda probe -G39-1 87
        NOx sender control unit -J583-1 87
        Air mass meter -G70-1 87
F21 - Fuse 21 on fuse holder B -SB21- 20 A   Auxiliary heater control unit -J364- 30
F22 - Fuse 22 on fuse holder B -SB22- 20A   Headlight washer system relay -J39- 30
F23 - Fuse 23 on fuse holder B -SB23- 15 A   Charge​ pressure​ control​ solenoid​ valve -N75-1 87
        Crankcase​ breather​ heater​ element -N79-1 87
        Automatic​ glow​ period​ control​ unit -J179-1 87
        Exhaust gas recirculation cooler changeover valve -N345-1 87
        Fuel metering valve -N290-1 87
        Fuel pressure regulating valve -N276-1 87
        Coolant circulation pump 2 -V178-1 87
        Additional coolant pump relay -J496-2 87
        Clutch position sender -G476- 87
        Brake​ light​ switch -F-5 87
F24 - Fuse 24 on fuse holder B -SB24- 10A   Engine component current supply relay -J757-2 , 3 87
        #Fuse 17 on fuse holder B -SB17-2
        #Fuse 28 on fuse holder B -SB28-1
        Radiator fan control unit -J293- 87
        Turbocharger air recirculation valve -N249- 87
        Activated charcoal filter system solenoid valve 1 -N80- 87
        Camshaft​ control​ valve​ 1 -N205- 87
        Charge​ pressure​ control​ solenoid​ valve -N75-2 87
        Low heat output relay -J359- 87
        High heat output relay -J360- 87
F25 - Fuse 25 fuse holder B -SB25- 40A   ABS control unit -J104- 30
F26 - Fuse 26 on fuse holder B -SB26- 40A   Fresh air blower control unit -J126- 30
        Low heat output relay -J359- 30
F27 - Fuse 27 on fuse holder B -SB27- 50A   Terminal 15 voltage supply relay 2 -J681- 30
F28 - Fuse 28 on fuse holder B -SB28- 50 A   Automatic glow period control unit -J179- 30, (87)
F29 - Fuse 29 on fuse holder B -SB29- 40A   Fuse 17 on fuse holder C -SC17- 30
        Fuse 18 on fuse holder C -SC18- 30
        Fuse 36 on fuse holder C -SC36- 30
        Fuse 37 on fuse holder C -SC37- 30
        Fuse 38 on fuse holder C -SC38- 30
        Fuse 39 on fuse holder C -SC39- 30
        Fuse 40 on fuse holder C -SC40- 30
        Fuse 41 on fuse holder C -SC41- 30
        Fuse 58 on fuse holder C -SC58- 30
F30 - Fuse 30 on fuse holder B -SB30- 50A   Terminal​ 75​ voltage​ supply​ relay​ 1 -J680- 30
1 Diesel
2 Petrol
3 Bridge only with Diesel, else relay J757
4 Only models with no start/stop system
5 From November 2011

Back to overview → Anchor
   
Fuse holder C (SC) under left dash panel
 -  Fuse colours
50 A - red
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
3 A - purple
Back to overview → Anchor

   
Fuse assignment, from September 2010
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1   Fuse 1 on fuse holder C -SC1- -   Vacant 15
2   Fuse 2 on fuse holder C -SC2- -   Vacant 15
3   Fuse 3 on fuse holder C -SC3- -   Vacant 15
4   Fuse 4 on fuse holder C -SC4- 10A   DC/AC converter with socket, 12V-230V -U13- 15
        Voltage stabiliser -J532- 15
        Starter relay 1 -J906-1  
          Starter relay 2 -J907-1 15
5   Fuse 5 on fuse holder C -SC5- 10A   Electronically controlled damping control unit -J250- 15
6   Fuse 6 on fuse holder C -SC6- -   Vacant 15
7   Fuse 7 on fuse holder C -SC7- -   Vacant 15
8   Fuse 8 on fuse holder C -SC8- -   Vacant 15
9   Fuse 9 on fuse holder C -SC9- 7.5A   Front passenger side airbag deactivated warning lamp -K145- 15
          Airbag​ control​ unit​ -J234- 15
10   Fuse 10 on fuse holder C -SC10- 5A   Taxi meter -G41- 15
        Mirror taxi meter -G511- 15
        Control unit for taxi alarm remote control -J601- 15
11   Fuse 11 on fuse holder C -SC11- 10A   All-wheel drive control unit -J492- 15
12   Fuse 12 on fuse holder C -SC12- 10A   Left gas discharge light -L13- 15
13   Fuse 13 on fuse holder C -SC13- 5A   Electromechanical parking brake button -E538- 15
        Oil level and oil temperature sender -G266- 15
        Reversing light switch -F4- 15
        Operating unit in front of centre console -E461- 15
        High-pressure sender -G65- 15
        Parking aid control unit -J446- 15
        Interior mirror -EX5- 15
14   Fuse 14 on fuse holder C -SC14- 7.5A Light switch -E1- 15
        Trailer detector control unit -J345- 15
        Control​ unit​ for​ electromechanical​ parking​ brake -J540- 15
          ABS control unit -J104- 15
        Brake light switch -F- 15
        Power steering control unit -J500- 15
        Engine control unit -J623- 15
        Data bus diagnostic interface -J533- 15
        Control unit in dash panel insert -J285- 15
15   Fuse 15 on fuse holder C -SC15- 10A   Auxiliary heater operation relay -J485- 15
        Diagnostic connection -U31- 15
          Left headlight -MX1- , not Xenon 15
        Right​ headlight -MX2- , not Xenon 15
        Control unit for bend lighting and headlight range control​ -J745- 15
        Switch and instrument illumination regulator -E20- 15
        Air mass meter -G70- 15
16   Fuse 16 on fuse holder C -SC16- 10A   Right gas discharge bulb -L14- 15
17   Fuse 17 on fuse holder C -SC17- 5A   Mobile telephone operating electronics control unit -J412- 30
18   Fuse 18 on fuse holder C -SC18- 7.5A   Control unit for taxi alarm remote control -J601- 30
        Data transmission control unit -J753- 30
19   Fuse 19 on fuse holder C -SC19- -   Vacant  
20   Fuse 20 on fuse holder C -SC20- 5A   ABS control unit -J104- 30
21   Fuse 21 on fuse holder C -SC21- 5A   2nd heat exchanger switch-off valve -N317- 30
22   Fuse 22 on fuse holder C -SC22- 7.5A   Rain and light sensor -G397- 30
        Diagnostic connection -U31- 30
        Reversing camera system control unit -J772- 30
        Light switch -E1- 30
23   Fuse 23 on fuse holder C -SC23- 7.5A   Selector lever sensors control unit -J587- 30
        Electromechanical parking brake button -E538- 30
        Climatronic control unit -J255- 30
        Air​ conditioning​ system​ control​ unit​ -J301- 30
        Operating​ and​ display​ unit​ for​ rear​ air​ conditioning​ system -E265- 30
          Rear blower regulation sensor -G463- 30
          Remote control receiver for auxiliary coolant heater -R149- 30
24   Fuse 24 on fuse holder C -SC24- 7.5A   Entry​ and​ start​ authorisation​ control​ unit​ -J518- 30
25   Fuse 25 on fuse holder C -SC25- 7.5A   Mechatronic unit for dual clutch gearbox -J743- 15
          Selector lever sensors control unit -J587- 15
26   Fuse 26 on fuse holder C -SC26- 5A   Air quality sensor -G238- 15
27   Fuse 27 on fuse holder C -SC27- - Vacant
28   Fuse 28 on fuse holder C -SC28- 10A   Rear window wiper motor -V12- 75
29   Fuse 29 on fuse holder C -SC29- 30A   12V socket -U5- 75
        12V socket 3 -U19- 75
        Blocking diode -J29- 75
30   Fuse 30 on fuse holder C -SC30- 30A   Cigarette lighter -U1- 75
        12V socket 2 -U18- 75
        Onboard supply control unit -J519- (T52c/21) 75
        # Terminal 75 diagnosis feedback
31   Fuse 31 on fuse holder C -SC31- -   Vacant 75
32   Fuse 32 on fuse holder C -SC32- -   Vacant 75
33   Fuse 33 on fuse holder C -SC33- -   Vacant 75
34   Fuse 34 on fuse holder C -SC34- -   Vacant 75
35   Fuse 35 on fuse holder C -SC35- -   Vacant 75
36   Fuse 36 on fuse holder C -SC36- 30A   Control​ unit​ for​ electromechanical​ parking​ brake -J540- 30
37   Fuse 37 on fuse holder C -SC37- 10A   Two-way radio unit -R8- 30
    25A   Sliding sunroof control unit -J245- 30
38   Fuse 38 on fuse holder C -SC38- 10A   Taxi meter -G41- 30
          Mirror taxi meter -G511- 30
          Front interior light button -E326- 30
          Taxi sign switch -E138- 30
          Taxi alarm active button -E485- 30
    30A   Sunroof roller blind control unit -J394- 30
39   Fuse 39 on fuse holder C -SC39- 7.5A   Steering column electronics control unit -J527- 30
40   Fuse 40 on fuse holder C -SC40- 5A Multimedia system control unit -J650- 30
41   Fuse 41 on fuse holder C -SC41- 5A   Dash panel insert -K- 30
42   Fuse 42 on fuse holder C -SC42- 15A Electronically controlled damping control unit -J250- 30
43   Fuse 43 on fuse holder C -SC43- 30A   Driver seat lumbar support adjustment switch -E176- 30
        Front passenger seat lumbar support adjustment switch -E177- 30
44   Fuse 44 on fuse holder C -SC44- 25A   Fresh air blower relay -J13- 30
        Heated rear window relay -J9- 30
45   Fuse 45 on fuse holder C -SC45- 30A   Front passenger door control unit -J387- 30
        Rear right sliding door control unit -J871- 30
46   Fuse 46 on fuse holder C -SC46- 30A   Driver door control unit -J386- 30
        Rear left sliding door control unit -J870- 30
47   Fuse 47 on fuse holder C -SC47- - Vacant 30
48   Fuse 48 on fuse holder C -SC48- 15A   Anti-theft alarm system horn -H8- 30
          Interior monitoring sensor -G273- 30
          Onboard supply control unit -J519- (T52c/1) 30
        # Terminal 30, Anti-theft alarm supply  
49   Fuse 49 on fuse holder C -SC49- 30A Control​ unit​ for​ electromechanical​ parking​ brake -J540- 30
50   Fuse 50 on fuse holder C -SC50- 30A   Onboard supply control unit -J519- , (T52b/1) 30
        # Terminal 30, Central locking supply  
51   Fuse 51 on fuse holder C -SC51- 30A Heated front seats control unit -J774- 30
52   Fuse 52 on fuse holder C -SC52- 20A Headlight washer system relay -J39-3 30
53   Fuse 53 on fuse holder C -SC53- 30A DC/AC converter with socket, 12V-230V -U13- 30
54   Fuse 54 on fuse holder C -SC54- 10A Electronic steering column lock control unit -J764- 30
55   Fuse 55 on fuse holder C -SC55- 25A Trailer voltage supply relay -J941- 30
56   Fuse 56 on fuse holder C -SC56- 30A Trailer detector control unit -J345- 30
57   Fuse 57 on fuse holder C -SC57- - Vacant 30
58   Fuse 58 on fuse holder C -SC58- 25A Special vehicle control unit -J608- 30
           
1 Only models with start/stop system
2 Only models with no start/stop system
3 See fuse assignment (SB), from May 2011
 

Back to overview → Anchor
   
Fuse assignment (SC), from May 2011
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1   Fuse 1 on fuse holder C -SC1- -   Vacant 15
2   Fuse 2 on fuse holder C -SC2- -   Vacant 15
3   Fuse 3 on fuse holder C -SC3- -   Vacant 15
4   Fuse 4 on fuse holder C -SC4- 10A   DC/AC converter with socket, 12V-230V -U13- 15
        Voltage stabiliser -J532- 15
        Starter relay 1 -J906-1  
          Starter relay 2 -J907-1 15
5   Fuse 5 on fuse holder C -SC5- 10A   Electronically controlled damping control unit -J250- 15
6   Fuse 6 on fuse holder C -SC6- -   Vacant 15
7   Fuse 7 on fuse holder C -SC7- -   Vacant 15
8   Fuse 8 on fuse holder C -SC8- -   Vacant 15
9   Fuse 9 on fuse holder C -SC9- 7.5A   Front passenger side airbag deactivated warning lamp -K145- 15
          Airbag​ control​ unit​ -J234- 15
10   Fuse 10 on fuse holder C -SC10- 5A   Taxi meter -G41- 15
        Mirror taxi meter -G511- 15
        Control unit for taxi alarm remote control -J601- 15
11   Fuse 11 on fuse holder C -SC11- 10A   All-wheel drive control unit -J492- 15
12   Fuse 12 on fuse holder C -SC12- 10A   Left gas discharge light -L13- 15
13   Fuse 13 on fuse holder C -SC13- 5A   Electromechanical parking brake button -E538- 15
        Oil level and oil temperature sender -G266- 15
        Reversing light switch -F4- 15
        Operating unit in front of centre console -E461- 15
        High-pressure sender -G65- 15
        Parking aid control unit -J446- 15
        Interior mirror -EX5- 15
        Front camera for driver assist systems -R242- 15
14   Fuse 14 on fuse holder C -SC14- 7.5A Light switch -E1- 15
        Trailer detector control unit -J345- 15
        Control​ unit​ for​ electromechanical​ parking​ brake -J540- 15
          ABS control unit -J104- 15
        Brake​ light​ switch -F-3 15
        Power steering control unit -J500- 15
        Engine control unit -J623- 15
        Data bus diagnostic interface -J533- 15
        Control unit in dash panel insert -J285- 15
15   Fuse 15 on fuse holder C -SC15- 10A   Auxiliary heater operation relay -J485- 15
        Diagnostic connection -U31- 15
          Left headlight -MX1- , not Xenon 15
        Right​ headlight -MX2- , not Xenon 15
        Control unit for bend lighting and headlight range control​ -J745- 15
        Switch and instrument illumination regulator -E20- 15
        Air mass meter -G70- 15
16   Fuse 16 on fuse holder C -SC16- 10A   Right gas discharge bulb -L14- 15
17   Fuse 17 on fuse holder C -SC17- 5A   Mobile telephone operating electronics control unit -J412- 30
18   Fuse 18 on fuse holder C -SC18- 7.5A   Control unit for taxi alarm remote control -J601- 30
        Data transmission control unit -J753- 30
19   Fuse 19 on fuse holder C -SC19- -   Vacant  
20   Fuse 20 on fuse holder C -SC20- 5A   ABS control unit -J104- 30
21   Fuse 21 on fuse holder C -SC21- 5A   2nd heat exchanger switch-off valve -N317- 30
22   Fuse 22 on fuse holder C -SC22- 7.5A   Rain and light sensor -G397- 30
        Diagnostic connection -U31- 30
        Reversing camera system control unit -J772- 30
        Light switch -E1- 30
23   Fuse 23 on fuse holder C -SC23- 7.5A   Selector lever sensors control unit -J587- 30
        Electromechanical parking brake button -E538- 30
        Climatronic control unit -J255- 30
        Air​ conditioning​ system​ control​ unit​ -J301- 30
        Operating​ and​ display​ unit​ for​ rear​ air​ conditioning​ system -E265- 30
          Rear blower regulation sensor -G463- 30
          Remote control receiver for auxiliary coolant heater -R149- 30
24   Fuse 24 on fuse holder C -SC24- 7.5A   Entry​ and​ start​ authorisation​ control​ unit​ -J518- 30
25   Fuse 25 on fuse holder C -SC25- 7.5A   Mechatronic unit for dual clutch gearbox -J743- 15
          Selector lever sensors control unit -J587- 15
26   Fuse 26 on fuse holder C -SC26- 5A   Air quality sensor -G238- 15
27   Fuse 27 on fuse holder C -SC27- - Vacant
28   Fuse 28 on fuse holder C -SC28- 15A   Rear window wiper motor -V12- 75
29   Fuse 29 on fuse holder C -SC29- 30A   12V socket -U5- 75
        12V socket 3 -U19- 75
        Blocking diode -J29- 75
30   Fuse 30 on fuse holder C -SC30- 30A   Cigarette lighter -U1- 75
        12V socket 2 -U18- 75
        Onboard supply control unit -J519- (T52c/21) 75
        # Terminal 75 diagnosis feedback
31   Fuse 31 on fuse holder C -SC31- -   Vacant 75
32   Fuse 32 on fuse holder C -SC32- -   Vacant 75
33   Fuse 33 on fuse holder C -SC33- -   Vacant 75
34   Fuse 34 on fuse holder C -SC34- -   Vacant 75
35   Fuse 35 on fuse holder C -SC35- -   Vacant 75
36   Fuse 36 on fuse holder C -SC36- 30A   Control​ unit​ for​ electromechanical​ parking​ brake -J540- 30
37   Fuse 37 on fuse holder C -SC37- 25A   Sliding sunroof control unit -J245- 30
38   Fuse 38 on fuse holder C -SC38- 30A   Sunroof roller blind control unit -J394- 30
39   Fuse 39 on fuse holder C -SC39- 7.5A   Steering column electronics control unit -J527- 30
40   Fuse 40 on fuse holder C -SC40- 5A Multimedia system control unit -J650- 30
41   Fuse 41 on fuse holder C -SC41- 5A   Dash panel insert -K- 30
42   Fuse 42 on fuse holder C -SC42- 15A Electronically controlled damping control unit -J250- 30
43   Fuse 43 on fuse holder C -SC43- 30A   Driver seat lumbar support adjustment switch -E176- 30
        Front passenger seat lumbar support adjustment switch -E177- 30
44   Fuse 44 on fuse holder C -SC44- 25A   Fresh air blower relay -J13- 30
        Heated rear window relay -J9- 30
45   Fuse 45 on fuse holder C -SC45- 30A   Front passenger door control unit -J387- 30
        Rear right sliding door control unit -J871- 30
46   Fuse 46 on fuse holder C -SC46- 30A   Driver door control unit -J386- 30
        Rear left sliding door control unit -J870- 30
47   Fuse 47 on fuse holder C -SC47- 10A   Taxi meter -G41- 30
          Mirror taxi meter -G511- 30
          Front interior light button -E326- 30
          Taxi sign switch -E138- 30
          Taxi alarm active button -E485- 30
48   Fuse 48 on fuse holder C -SC48- 15A   Anti-theft alarm system horn -H8- 30
          Interior monitoring sensor -G273- 30
          Onboard supply control unit -J519- (T52c/1) 30
          # Terminal 30, Anti-theft alarm supply  
49   Fuse 49 on fuse holder C -SC49- 30A Control​ unit​ for​ electromechanical​ parking​ brake -J540- 30
50   Fuse 50 on fuse holder C -SC50- 30A   Onboard supply control unit -J519- , (T52b/1) 30
        # Terminal 30, Central locking supply  
51   Fuse 51 on fuse holder C -SC51- 30A Heated front seats control unit -J774- 30
52   Fuse 52 on fuse holder C -SC52- 30A Rear air recirculation blower -V242- 30
53   Fuse 53 on fuse holder C -SC53- 30A DC/AC converter with socket, 12V-230V -U13- 30
54   Fuse 54 on fuse holder C -SC54- 10A Electronic steering column lock control unit -J764- 30
55   Fuse 55 on fuse holder C -SC55- 25A Trailer voltage supply relay -J941- 30
56   Fuse 56 on fuse holder C -SC56- 30A Trailer detector control unit -J345- 30
57   Fuse 57 on fuse holder C -SC57- 10A   Two-way radio unit -R8- 30
58   Fuse 58 on fuse holder C -SC58- 25A   Special vehicle control unit -J608- 30
           
1 Only models with start/stop system
2 Only models with no start/stop system
3 To November 2011
 

Back to overview → Anchor
   
Fuse assignment (SC), from May 2013
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1   Fuse 1 on fuse holder C -SC1- -   Vacant 15
2   Fuse 2 on fuse holder C -SC2- -   Vacant 15
3   Fuse 3 on fuse holder C -SC3- -   Vacant 15
4   Fuse 4 on fuse holder C -SC4- 10A   DC/AC converter with socket, 12V-230V -U13- 15
        Voltage stabiliser -J532- 15
        Starter relay 1 -J906-1  
          Starter relay 2 -J907-1 15
5   Fuse 5 on fuse holder C -SC5- 10A   Electronically controlled damping control unit -J250- 15
6   Fuse 6 on fuse holder C -SC6- -   Vacant 15
7   Fuse 7 on fuse holder C -SC7- -   Vacant 15
8   Fuse 8 on fuse holder C -SC8- -   Vacant 15
9   Fuse 9 on fuse holder C -SC9- 7.5A   Front passenger side airbag deactivated warning lamp -K145- 15
          Airbag​ control​ unit​ -J234- 15
10   Fuse 10 on fuse holder C -SC10- 5A   Taxi meter -G41- 15
        Mirror taxi meter -G511- 15
        Control unit for taxi alarm remote control -J601- 15
11   Fuse 11 on fuse holder C -SC11- 10A   All-wheel drive control unit -J492- 15
12   Fuse 12 on fuse holder C -SC12- 10A   Left gas discharge light -L13- 15
13   Fuse 13 on fuse holder C -SC13- 5A   Electromechanical parking brake button -E538- 15
        Oil level and oil temperature sender -G266- 15
        Reversing light switch -F4- 15
        Operating unit in front of centre console -E461- 15
        High-pressure sender -G65- 15
        Parking aid control unit -J446- 15
        Interior mirror -EX5- 15
        Front camera for driver assist systems -R242- 15
14   Fuse 14 on fuse holder C -SC14- 7.5A Light switch -E1- 15
        Trailer detector control unit -J345- 15
        Control​ unit​ for​ electromechanical​ parking​ brake -J540- 15
          ABS control unit -J104- 15
        Brake​ light​ switch -F-3 15
        Power steering control unit -J500- 15
        Engine control unit -J623- 15
        Data bus diagnostic interface -J533- 15
        Control unit in dash panel insert -J285- 15
15   Fuse 15 on fuse holder C -SC15- 10A   Auxiliary heater operation relay -J485- 15
        Diagnostic connection -U31- 15
          Left headlight -MX1- , not Xenon 15
        Right​ headlight -MX2- , not Xenon 15
        Control unit for bend lighting and headlight range control​ -J745- 15
        Switch and instrument illumination regulator -E20- 15
        Air mass meter -G70- 15
16   Fuse 16 on fuse holder C -SC16- 10A   Right gas discharge bulb -L14- 15
17   Fuse 17 on fuse holder C -SC17- 5A   Mobile telephone operating electronics control unit -J412- 30
18   Fuse 18 on fuse holder C -SC18- 7.5A   Control unit for taxi alarm remote control -J601- 30
        Data transmission control unit -J753- 30
19   Fuse 19 on fuse holder C -SC19- -   Vacant  
20   Fuse 20 on fuse holder C -SC20- 5A   ABS control unit -J104- 30
21   Fuse 21 on fuse holder C -SC21- 5A   2nd heat exchanger switch-off valve -N317- 30
22   Fuse 22 on fuse holder C -SC22- 7.5A   Rain and light sensor -G397- 30
        Diagnostic connection -U31- 30
        Reversing camera system control unit -J772- 30
        Light switch -E1- 30
23   Fuse 23 on fuse holder C -SC23- 7.5A   Selector lever sensors control unit -J587- 30
        Electromechanical parking brake button -E538- 30
        Climatronic control unit -J255- 30
        Air​ conditioning​ system​ control​ unit​ -J301- 30
        Operating​ and​ display​ unit​ for​ rear​ air​ conditioning​ system -E265- 30
          Rear blower regulation sensor -G463- 30
          Remote control receiver for auxiliary coolant heater -R149- 30
24   Fuse 24 on fuse holder C -SC24- 7.5A   Entry​ and​ start​ authorisation​ control​ unit​ -J518- 30
25   Fuse 25 on fuse holder C -SC25- 7.5A   Mechatronic unit for dual clutch gearbox -J743- 15
          Selector lever sensors control unit -J587- 15
26   Fuse 26 on fuse holder C -SC26- 5A   Air quality sensor -G238- 15
27   Fuse 27 on fuse holder C -SC27- - Vacant
28   Fuse 28 on fuse holder C -SC28- 15A   Rear window wiper motor -V12- 75
29   Fuse 29 on fuse holder C -SC29- 30A   12V socket -U5- 75
        12V socket 3 -U19- 75
        Blocking diode -J29- 75
30   Fuse 30 on fuse holder C -SC30- 30A   Cigarette lighter -U1- 75
        12V socket 2 -U18- 75
        Onboard supply control unit -J519- (T52c/21) 75
        # Terminal 75 diagnosis feedback
31   Fuse 31 on fuse holder C -SC31- -   Vacant 75
32   Fuse 32 on fuse holder C -SC32- -   Vacant 75
33   Fuse 33 on fuse holder C -SC33- -   Vacant 75
34   Fuse 34 on fuse holder C -SC34- -   Vacant 75
35   Fuse 35 on fuse holder C -SC35- -   Vacant 75
36   Fuse 36 on fuse holder C -SC36- 30A   Control​ unit​ for​ electromechanical​ parking​ brake -J540- 30
37   Fuse 37 on fuse holder C -SC37- 25A   Sliding sunroof control unit -J245- 30
38   Fuse 38 on fuse holder C -SC38- 30A   Sunroof roller blind control unit -J394- 30
39   Fuse 39 on fuse holder C -SC39- 7.5A   Steering column electronics control unit -J527- 30
40   Fuse 40 on fuse holder C -SC40- 5A Multimedia system control unit -J650- 30
41   Fuse 41 on fuse holder C -SC41- 5A   Dash panel insert -K- 30
42   Fuse 42 on fuse holder C -SC42- 15A Electronically controlled damping control unit -J250- 30
43   Fuse 43 on fuse holder C -SC43- 30A   Driver seat lumbar support adjustment switch -E176- 30
        Front passenger seat lumbar support adjustment switch -E177- 30
44   Fuse 44 on fuse holder C -SC44- 25A   Fresh air blower relay -J13- 30
        Heated rear window relay -J9- 30
45   Fuse 45 on fuse holder C -SC45- 30A   Front passenger door control unit -J387- 30
        Rear right sliding door control unit -J871- 30
46   Fuse 46 on fuse holder C -SC46- 30A   Driver door control unit -J386- 30
        Rear left sliding door control unit -J870- 30
47   Fuse 47 on fuse holder C -SC47- 10A   Taxi meter -G41- 30
          Mirror taxi meter -G511- 30
          Front interior light button -E326- 30
          Taxi sign switch -E138- 30
          Taxi alarm active button -E485- 30
48   Fuse 48 on fuse holder C -SC48- 15A   Anti-theft alarm system horn -H8- 30
          Interior monitoring sensor -G273- 30
          Onboard supply control unit -J519- (T52c/1) 30
          # Terminal 30, Anti-theft alarm supply  
49   Fuse 49 on fuse holder C -SC49- 30A Control​ unit​ for​ electromechanical​ parking​ brake -J540- 30
50   Fuse 50 on fuse holder C -SC50- 30A   Onboard supply control unit -J519- , (T52b/1) 30
        # Terminal 30, Central locking supply  
51   Fuse 51 on fuse holder C -SC51- 30A Heated front seats control unit -J774- 30
52   Fuse 52 on fuse holder C -SC52- 30A Rear air recirculation blower -V242- 30
53   Fuse 53 on fuse holder C -SC53- 30A DC/AC converter with socket, 12V-230V -U13- 30
54   Fuse 54 on fuse holder C -SC54- 10A Electronic steering column lock control unit -J764- 30
55   Fuse 55 on fuse holder C -SC55- 25A All-wheel drive control unit -J492- 30
56   Fuse 56 on fuse holder C -SC56- - Vacant 30
57   Fuse 57 on fuse holder C -SC57- 10A   Two-way radio unit -R8- 30
58   Fuse 58 on fuse holder C -SC58- 25A   Special vehicle control unit -J608- 30
           
1 Only models with start/stop system
2 Only models with no start/stop system
 

Back to overview → Anchor
   
Fuse and relay carrier (SR1), above fuse holder SC
 -  Fuse colours
50 A - red
40 A - orange
30 A - light-green
25 A - natural (white)
Back to overview → Anchor

   
Fuse assignment (SR1), from September 2010
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1   Thermal fuse 2 -S362- 40A   Right sliding door control unit -J731- 30
2   Driver seat adjustment thermal fuse 1 -S44- 30A Driver seat adjustment operating unit -E470- 30
3   Front passenger seat adjustment thermal fuse 1 -S46- 30A   Front passenger seat adjustment operating unit -E471- 30

Back to overview → Anchor
   
Fuse holder D (SD), rear left
Fuse colours
50 A - red
40 A - orange
30 A - light-green
25 A - natural (white)
Back to overview → Anchor
 
Fuse assignment (SD), from September 2010
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1   Fuse 1 on fuse holder D -SD1- 40A   Left sliding door control unit -J558- 30
2   Fuse 2 on fuse holder D -SD2- 30A   Rear lid control unit -J605- 30
3   Fuse 3 on fuse holder D -SD3- 30A   Trailer detector control unit -J345- 30
4   Fuse 4 on fuse holder D -SD4- 30A   Trailer detector control unit -J345- 30
5   Fuse 5 on fuse holder D -SD5- -   Vacant  
6   Fuse 6 on fuse holder D -SD6- -   Vacant  

Back to overview → Anchor
   
Fuse assignment (SD), from May 2013
No.   Current Flow Diagram designation Nominal value   Function/component Terminal
1   Fuse 1 on fuse holder D -SD1- 40A   Left sliding door control unit -J558- 30
2   Fuse 2 on fuse holder D -SD2- 30A   Rear lid control unit -J605- 30
3   Fuse 3 on fuse holder D -SD3- 30A   Trailer detector control unit -J345- 30
4   Fuse 4 on fuse holder D -SD4- 30A   Trailer detector control unit -J345- 30
5   Fuse 5 on fuse holder D -SD5- 25A   Trailer voltage supply relay -J941- 30
6   Fuse 6 on fuse holder D -SD6- 30A   Trailer detector control unit -J345- 30

Back to overview → Anchor
   


SEAT ALHAMBRA 2016 Overview of Coupling stations and connectors

Overview of Coupling stations and connectors
1 -  Connector, heated windscreen, passenger side-T1f-
q   Fitting location → Chapter
2 -  Coupling station under dash panel in footwell on front passenger side,-T10f- ,-T17-
q   Fitting location → Chapter
3 -  Coupling station on front passenger side A-pillar-T28a-
q   Fitting location → Chapter
4 -  Coupling station front centre console control head -E461- ,-T18- ,-T18a-
q   Fitting location → Chapter
5 -  Coupling station, backrest adjuster in seat base, passenger seat, -T6f-
q   Fitting location → Chapter
6 -  Coupling station, seat, passenger side, -T10b- ,-T2e- ,-T3bd- ,-T2gh-
q   Fitting location → Chapter
7 -  Coupling station, sliding door at C-pillar bottom, passenger side, -T11a- ,-T2c-
q   Fitting location → Chapter
8 -  Coupling station, tank, -T8b-
q   Fitting location → Chapter
9 -  Coupling station for reversing camera in rear lid, -T2el- ,-T2eo-
q   Fitting location → Chapter
10 -  Coupling station for rear bumper, -T10d-
q   Fitting location → Chapter
11 -  Coupling station on reducing-agent tank, -T8l- ,-T14d-
q   Fitting location → Chapter
12 -  Coupling station for trailer operation, -T8c-
q   Fitting location → Chapter
13 -  Coupling station all-wheel drive-T6h-
q   Fitting location → Chapter
14 -  Coupling station, sliding door at C-pillar bottom, driver side, -T11- ,-T2b-
q   Fitting location → Chapter
15 -  Coupling station, driver seat,-T10a- ,-T2d- ,-T2gg- ,-T3bc-
q   Fitting location → Chapter
16 -  Coupling station, backrest adjuster in seat base, driver seat, -T6e- ,-T4c-
q   Coupling station, backrest adjustment, -T6e-
q   Fitting location → Chapter
q   Coupling station, backrest adjustment, -T4c-
q   Fitting location → Chapter
17 -  Coupling station, panoramic sliding roof, -T6i-
q   Fitting location → Chapter
18 -  Coupling station on driver side A-pillar-T28-
q   Fitting location → Chapter
19 -  Diagnostic connection -U31-
q   Fitting location → Chapter
20 -  Connector, heated windscreen, driver side
q   Fitting location → Chapter
21 -  Coupling station in engine compartment front left, -T10e- ,-T6g- ,-T10c- ,-T2f- ,-T8d- ,-T14b-
q   Fitting location → Chapter

   
Connector, heated windscreen, passenger side
A -  Single connector -T1f-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station under dash panel in footwell on front passenger side

Coupling station under dash panel in footwell on front passenger side
A -  10-pin connector -T10f- , with Climatic
A -  17-pin connector -T17- , with Climatronic
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station on front passenger side A-pillar

Coupling station on front passenger side A-pillar
A -  28-pin connector -T28a-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Operating unit in front of centre console E461

Operating unit in front of centre console -E461-
1 -  Operating unit in front of centre console -E461-
A -  18-pin connector -T18- , black
B -  18-pin connector -T18a- , white
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station, backrest adjuster in seat base, passenger seat

Coupling station, backrest adjuster in seat base, passenger seat
A -  6-pin connector -T6f-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station, seat, passenger side

Coupling station, seat, passenger side
A -  2-pin connector -T2gh-
B -  2-pin connector -T2e-
C -  3-pin connector -T3bd-
D -  10-pin connector -T10b-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station, sliding door at C-pillar bottom, passenger side

Coupling station, sliding door at C-pillar bottom, passenger side
A -  2-pin connector -T2c-
B -  11-pin connector -T11a-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station, tank

Coupling station, tank
A -  8-pin connector -T8b-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station for reversing camera in rear lid

Coupling station for reversing camera in rear lid
1 -  Reversing camera -R189-
A -  2-pin connector -T2eo- , video - S
B -  2-pin connector -T2el-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station for rear bumper

Coupling station for rear bumper
A -  10-pin connector -T10d-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station on reducing-agent tank

Coupling station on reducing-agent tank
A -  14-pin connector -T14d-
B -  8-pin connector -T8l-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station for trailer operation

Coupling station for trailer operation
A -  8-pin connector -T8c-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station all-wheel drive

Coupling station all-wheel drive
A -  6-pin connector -T6h- on underbody, near rear axle
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station, sliding door at C-pillar bottom, driver side

Coupling station, sliding door at C-pillar bottom, driver side
A -  2-pin connector -T2b-
B -  11-pin connector -T11-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station, driver seat

Coupling station, driver seat
A -  2-pin connector -T2gg-
B -  2-pin connector -T2d-
C -  3-pin connector -T3bc-
D -  10-pin connector -T10a-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station, backrest adjuster in seat base, driver seat

Coupling station, backrest adjuster in seat base, driver seat
A -  6-pin connector -T6e-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station, backrest adjuster in seat base, driver seat

Coupling station, backrest adjuster in seat base, driver seat
A -  4-pin connector -T4c-
  Note
Only for model with power driver seat with memory function.
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station, panoramic sliding roof

Coupling station, panoramic sliding roof
A -  6-pin connector -T6i-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station on driver side A-pillar

Coupling station on driver side A-pillar
A -  28-pin connector -T28-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Diagnostic connection U31

Diagnostic connection -U31-
A -  16-pin connector -T16-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Connector, heated windscreen, driver side

Connector, heated windscreen, driver side
A -  Single connector -T1e-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Coupling station in engine compartment front left

Coupling station in engine compartment front left
A -  Coupling station in engine compartment 2, 10-pin connector -T10e-
B -  Coupling stationBonnet contact switch -F266- ,2-pin connector -T2f-
C -  Coupling station in engine compartment 1, 14-pin connector -T14b-
D -  Coupling station at front bumper, 10-pin connector -T10c-
E -  Coupling station at steering, 6-pin connector -T6g-
F -  Coupling station at alternator, air-conditioning, 8-pin connector -T8d-
Back to overview → Anchor
 


SEAT ALHAMBRA 2016 Overview of control units

Overview of control units
1 -  Headlight range control unit -J431-
q   Fitting location → Chapter
2 -  Fresh air blower control unit -J126-
q   Fitting location → Chapter
3 -  Mobile telephone operating electronics control unit -J412-
q   Fitting location, without optional equipment MEDIA-IN multimedia socket → Chapter
q   Fitting location, with optional equipment MEDIA-IN multimedia socket → Chapter
4 -  Front passenger door control unit -J387-
q   Fitting location → Chapter
5 -  Multimedia system control unit -J650-
q   Fitting location → Chapter
6 -  Control​ unit​ for​ electromechanical​ parking​ brake -J540-
q   Fitting location → Chapter
7 -  Special vehicle control unit -J608-
q   Fitting location → Chapter
8 -  Digital sound package amplifier -R184-
q   Fitting location → Chapter
9 -  Driver door control unit -J386-
q   Fitting location → Chapter
10 -  Driver seat adjustment control unit -J810-
q   Fitting location → Chapter
11 -  Heated front seats control unit -J774-
q   Fitting location to May 2011 → Chapter
q   Fitting location from May 2011 → Chapter
12 -  Multifunction steering wheel control unit -J453-
q   Fitting location → Chapter
13 -  Steering column electronics control unit -J527-
q   Fitting location → Chapter
14 -  Electronic steering column lock control unit -J764-
q   Fitting location → Chapter
15 -  Parking​ aid​ control​ unit -J446- / park assist steering control unit -J791-
q   Fitting location → Chapter
16 -  Onboard supply control unit -J519-
q   Fitting location → Chapter
17 -  Dash panel insert -K- / dash panel insert control unit -J285- / anti-theft immobilizer control unit -J362-
q   Connector assignment → Chapter
18 -  Entry​ and​ start​ authorisation​ control​ unit​ -J518-
q   Fitting location → Chapter
19 -  Data bus diagnostic interface -J533-
q   Fitting location → Chapter
20 -  Sliding sunroof control unit -J245-
q   Fitting location → Chapter
21 -  Airbag​ control​ unit​ -J234-
q   Fitting location → Chapter
22 -  Radio -R- / Control​ unit​ with​ display​ for​ radio​ and​ navigation​ system​ -J503-
q   Fitting location: dash panel, centre
23 -  Climatronic control unit -J255- / air conditioning system control unit -J301-
q   Fitting location Climatronic control unit → Chapter
q   Fitting location air conditioning control unit → Chapter
24 -  Automatic anti-dazzle interior mirror -Y7-
q   Fitting location → Chapter
25 -  Voltage stabiliser -J532-
q   Fitting location for left-hand drive vehicles → Chapter
q   Fitting location for right-hand drive vehicles → Chapter

   
Headlight range control unit -J431-
1 -  Headlight range control unit -J431-
Fitting location:
q   Behind the glove compartment, near A-pillar, front passenger side
Connector:
q   -A-26-pin connector -T26-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 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 -T2et-
q   -B-6-pin connector -T6ao-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Mobile telephone operating electronics control unit J412

Mobile telephone operating electronics control unit -J412-
1 -  Mobile telephone operating electronics control unit -J412-
q   Without optional equipment MEDIA-IN multimedia socket
Fitting location:
q   under front passenger seat
Connector:
2 -  54-pin connector -T54-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Mobile telephone operating electronics control unit J412

Mobile telephone operating electronics control unit -J412-
1 -  Mobile telephone operating electronics control unit -J412-
q   With optional equipment MEDIA-IN multimedia socket
Fitting location:
q   In centre console
Connector:
-A-54-pin connector -T54-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Front passenger door control unit J387

Front passenger door control unit -J387-
1 -  Front passenger door control unit -J387-
Fitting location:
q   in front passenger door
Connectors:
q   -A-6-pin connector -T6a-
q   -B-20-pin connector -T20b-
q   -C-16-pin connector -T16d-
q   -D-32-pin connector -T32c-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Multimedia system control unit J650

Multimedia system control unit -J650-
1 -  Multimedia system control unit -J650-
Fitting location:
q   near front armrest
Connector:
q   -A-12-pin connector -T12h-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Control​ unit​ for​ electromechanical​ parking​ brake J540

Control​ unit​ for​ electromechanical​ parking​ brake -J540-
1 -  Control​ unit​ for​ electromechanical​ parking​ brake -J540-
Fitting location:
q   Under centre console, near front arm rest
Connector:
q   -A-30-pin connector -T30-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Special vehicle control unit J608

Special vehicle control unit -J608-
1 -  Special vehicle control unit -J608-
Fitting location:
q   under driver seat
Connectors:
q   -A-12-pin connector -T12j-
q   -B-16-pin connector -T16o-
q   -C-12-pin connector -T12- , reserve
q   -D-20-pin connector -T20h-
q   -E-16-pin connector -T16p-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Digital sound package amplifier R184

Digital sound package amplifier -R184-
1 -  Digital sound package amplifier -R184-
Fitting location:
q   under driver seat
Connector:
q   -A-38-pin connector -T38a-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Driver door control unit J386

Driver door control unit -J386-
1 -  Driver door control unit -J386-
Fitting location:
q   in door
Connectors:
q   -A-6-pin connector -T6-
q   -B-20-pin connector -T20a-
q   -C-16-pin connector -T16c-
q   -D-32-pin connector -T32b-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Driver seat adjustment control unit J810

Driver seat adjustment control unit -J810-
1 -  Driver seat adjustment control unit -J810-
Fitting location:
q   on base of driver seat
Connectors:
q   -A-12-pin connector -T12c-
q   -B-32-pin connector -T32a-
q   -C-16 pin connector -T16b-
q   -D-10-pin connector -T10-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Heated front seats control unit J774

Heated front seats control unit -J774-
1 -  Heated front seats control unit -J774-
Fitting location up to May 2011
q   on base of driver seat
Connector:
q   -A-8-pin connector -T8-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Heated front seats control unit J774

Heated front seats control unit -J774-
1 -  Heated front seats control unit -J774-
Fitting location from May 2011
q   in the centre console behind the air conditioning control panel
Connector:
q   -A-8-pin connector -T8-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Multifunction steering wheel control unit J453

Multifunction steering wheel control unit -J453-
1 -  Multifunction steering wheel control unit -J453-
Fitting location:
q   in operating unit of the multifunction buttons on left of steering wheel -E440-
Connectors:
q   -A-6-pin connector -T6aw-
q   -B-12-pin connector -T12l-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016

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 -T16h-
q   -B-4-pin connector -T4-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016

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-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016

Parking​ aid​ control​ unit -J446- / park assist steering control unit -J791-
1 -  Parking​ aid​ control​ unit -J446- / park assist steering control unit -J791-
Fitting location:
q   near onboard supply control unit
Connectors:
q   -A-16-pin connector -T16a-
q   -B-12-pin connector -T12a-
q   -C-12-pin connector -T12b-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016

Onboard supply control unit -J519-
1 -  Onboard supply control unit -J519-
Fitting location:
q   near fuse holder
Connectors:
q   -A-52-pin connector -T52a-
q   -B-52-pin connector -T52b-
q   -C-52-pin connector -T52c-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016

Dash panel insert -K- / control unit in dash panel insert -J285- / immobiliser control unit -J362-
1 -  Dash panel insert -K- / control unit in dash panel insert -J285- / immobiliser control unit -J362-
Connector:
q   -A-32-pin connector -T32-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016

Entry​ and​ start​ authorisation​ control​ unit​ -J518-
1 -  Entry​ and​ start​ authorisation​ control​ unit​ -J518-
Fitting location:
q   next to steering column, near centre console
Connector:
q   -A-32-pin connector -T32d-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016

Data bus diagnostic interface -J533-
1 -  Data bus diagnostic interface -J533-
Fitting location:
q   next to steering column, near centre console
Connector:
q   -A-20-pin connector -T20-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016

Sliding sunroof control unit -J245-
1 -  Sliding sunroof control unit -J245-
Connector:
q   -A-16-pin​ connector​ -T16l-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016

Airbag​ control​ unit​ -J234-
1 -  Airbag​ control​ unit​ -J234-
Fitting location:
q   under centre console, front
Connector:
q   -A-100-pin connector -T100-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 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 -T20g-
q   -B-16-pin connector -T16j-
q   -C-16-pin connector -T16k-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 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 -T20f-
q   -B-16-pin connector -T16i-
q   -C-5-pin connector -T5-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Automatic anti-dazzle interior mirror Y7

Automatic anti-dazzle interior mirror -Y7-
1 -  Automatic anti-dazzle interior mirror -Y7-
Connector:
q   -A-8-pin connector -T8e-
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Voltage stabiliser J532

Voltage stabiliser -J532-
1 -  Voltage stabiliser -J532-
Fitting location:
q   on heater and air conditioner unit, front passenger footwell
Connector:
q   -A-10-pin connector -T10k-
  Note
From May 2011, see chapter Fitting locations: Control units in engine compartment
Back to overview → Anchor

   


SEAT ALHAMBRA 2016 Voltage stabiliser J532

Voltage stabiliser -J532-
1 -  Voltage stabiliser -J532-
Fitting location:
q   behind centre console
Connector:
q   -A-10-pin connector -T10k-
  Note
From May 2011, see chapter Fitting locations: Control units in engine compartment
Back to overview → Anchor

   
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