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SKODA SUPERB II 2009 – 1.4 ltr. – Motronic/92 kW, Engine identification characters CAXC, As of August 2008 . Wiring diagrams, Pin Connector, Location

Wiring Diagram SKODA SUPERB II 2009 - Battery - starter - alternator - fuse holder A at the E box



Wiring Diagram  SKODA SUPERB II 2009 - Battery - starter - alternator - fuse holder A at the E box https://portal-diagnostov.com/license.html
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ABattery
BStarter
CAlternator
C1Voltage regulator
J519Vehicle voltage control unit
SA1Fuse 1 on fuse holder A
T4p4-pin connector, on front left in engine compartment
T52c52-pin connector, at onboard supply control unit (brown)
  1 Earth strap, battery body
  12 Earth point on left in engine compartment
  14 Earth point on gearbox
  B344 Connection 1 (61) in main wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Motronic current supply relay - fuse holder B on the E box



Wiring Diagram  SKODA SUPERB II 2009 - Motronic current supply relay - fuse holder B on the E box https://portal-diagnostov.com/license.html
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J271Motronic current supply relay
J519Vehicle voltage control unit
SB13Fuse 13 on fuse holder B
SB14Fuse 14 on fuse holder B
SB15Fuse 15 on fuse holder B
SB21Fuse 21 on fuse holder B
SB22Fuse 22 on fuse holder B
T14a14-pin connector, on front left in engine compartment (black)
T40a40-pin connector, at the E box
*1not valid for vehicles with automatic gearbox

Wiring Diagram SKODA SUPERB II 2009 - Additional coolant pump relay - fuse holder B on the E box



Wiring Diagram  SKODA SUPERB II 2009 - Additional coolant pump relay - fuse holder B on the E box https://portal-diagnostov.com/license.html
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J293Radiator fan control unit
J496Additional coolant pump relay
J519Vehicle voltage control unit
SB10Fuse 10 on fuse holder B
SB20Fuse 20 on fuse holder B
SB23Fuse 23 on fuse holder B
SB24Fuse 24 on fuse holder B
SB27Fuse 27 on fuse holder B
T4s4-pin connector, in the holder on the left radiator
T14a14-pin connector, on front left in engine compartment (black)
T40a40-pin connector, at the E box
  B326 Positive connection 12 (30a) in main wiring harness
  B352 Positive connection 3 (87a) in main wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Fuse holder C in the dash panel



Wiring Diagram  SKODA SUPERB II 2009 - Fuse holder C in the dash panel https://portal-diagnostov.com/license.html
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J519Vehicle voltage control unit
SC1Fuse 1 on fuse holder C
SC7Fuse 7 on fuse holder C
SC27Fuse 27 on fuse holder C
  B273 Positive connection (15) in main wiring harness
  B277 Positive connection 1 (15a) in main wiring harness
  B325 Positive connection 11 (30a) in main wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Voltage supply relay - terminal 50 - fuse holder C in the dash panel



Wiring Diagram  SKODA SUPERB II 2009 - Voltage supply relay - terminal 50 - fuse holder C in the dash panel https://portal-diagnostov.com/license.html
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J519Vehicle voltage control unit
J682Voltage supply relay, terminal 50
SC2Fuse 2 on fuse holder C
SC4Fuse 4 on fuse holder C
T52b52-pin connector, at onboard supply control unit (white)
T52c52-pin connector, at onboard supply control unit (brown)
  371 Earth connection 6 in main wiring harness
  B273 Positive connection (15) in main wiring harness
  B276 Positive connection (50) in main wiring harness
  B280 Positive connection 4 (15a) in main wiring harness
  B281 Positive connection 5 (15a) in main wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit https://portal-diagnostov.com/license.html
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J519Vehicle voltage control unit
J623Engine control unit
T14a14-pin connector, on front left in engine compartment (black)
T94a94-pin connector, at engine control unit
  380 Earth connection 15 in main wiring harness
  381 Earth connection 16 in main wiring harness
  607 Earth point on left in plenum chamber
  671 Earth point 1 at front left longitudinal member
  B350 Positive connection 1 (87a) in main wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - accelerator pedal position sender



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - accelerator pedal position sender https://portal-diagnostov.com/license.html
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G79Accelerator pedal position sender
G185Accelerator pedal position sender 2
J519Vehicle voltage control unit
J623Engine control unit
T6h8-pin connector, at accelerator pedal position sender
T94a94-pin connector, at engine control unit

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - throttle valve control unit



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - throttle valve control unit https://portal-diagnostov.com/license.html
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G186Throttle valve drive for electronic power control
G187Throttle valve drive angle sender 1 for electric power control
G188Throttle valve drive angle sender 2 for electric power control
J338Throttle valve control unit
J519Vehicle voltage control unit
J623Engine control unit
T6o3-pin connector, on the throttle valve control unit
T60a60-pin connector, at engine control unit

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - engine speed sender - Hall sender - coolant temperature sender at radiator outlet



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - engine speed sender - Hall sender - coolant temperature sender at radiator outlet https://portal-diagnostov.com/license.html
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G28Engine speed sender
G40Hall sender
G83Coolant temperature sender at radiator outlet
J293Radiator fan control unit
J519Vehicle voltage control unit
J623Engine control unit
T3j3-pin connector, at Hall sender
T3k3-pin connector, at engine speed sender
T4s4-pin connector, in the holder on the left radiator
T60a60-pin connector, at engine control unit
T94a94-pin connector, at engine control unit
  D141 Connection (5V) in engine wiring harness
  D174 Connection 2 (5V), in engine wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - Lambda probe - Lambda probe after catalytic converter



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - Lambda probe - Lambda probe after catalytic converter https://portal-diagnostov.com/license.html
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G39Lambda probe
G130Lambda probe after catalytic converter
J519Vehicle voltage control unit
J623Engine control unit
T4bh4-pin connector, at the lambda probe after catalytic converter (black), in the holder on the gearbox
T6ba6-pin connector, at the lambda probe (black), in the holder on the gearbox
T94a94-pin connector, at engine control unit
  B351 Positive connection 2 (87a) in main wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - injection valves



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - injection valves https://portal-diagnostov.com/license.html
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J519Vehicle voltage control unit
J623Engine control unit
N30Injector for cylinder 1
N31Injector for cylinder 2
N32Injector for cylinder 3
N33Injector for cylinder 4
T60a60-pin connector, at engine control unit

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - intake manifold pressure sender - intake air temperature sender - charge pressure sender - intake air temperature sender 2



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - intake manifold pressure sender - intake air temperature sender - charge pressure sender - intake air temperature sender 2 https://portal-diagnostov.com/license.html
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G31Charge pressure sender
G42Intake air temperature sender
G71Intake manifold pressure sender
G299Intake air temperature sender 2
J519Vehicle voltage control unit
J623Engine control unit
T4bj4-pin connector, at intake manifold pressure sender
T4r4-pin connector, at charge pressure sender
T60a60-pin connector, at engine control unit
  474 Earth connection (sender earth), in engine wiring harness
  D141 Connection (5V) in engine wiring harness
  D174 Connection 2 (5V), in engine wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - fuel pressure sender - coolant temperature sender - knock sensor 1



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - fuel pressure sender - coolant temperature sender - knock sensor 1 https://portal-diagnostov.com/license.html
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G61Knock sensor 1
G62Coolant temperature sender
G247Fuel pressure sender
J519Vehicle voltage control unit
J623Engine control unit
T3g3-pin connector, at fuel pressure sender
T60a60-pin connector, at engine control unit
  474 Earth connection (sender earth), in engine wiring harness
  D174 Connection 2 (5V), in engine wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - activated charcoal filter system solenoid valve 1 - camshaft adjustment valve 1 - fuel pressure regulating valve



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - activated charcoal filter system solenoid valve 1 - camshaft adjustment valve 1 - fuel pressure regulating valve https://portal-diagnostov.com/license.html
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J519Vehicle voltage control unit
J623Engine control unit
N80Activated charcoal filter system solenoid valve 1
N205Camshaft timing adjustment valve 1
N276Fuel pressure regulating valve
T14a14-pin connector, on front left in engine compartment (black)
T60a60-pin connector, at engine control unit
  D196 Connection 2 (87a), in engine wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - charge pressure control solenoid valve - turbocharger divert air valve - coolant circulation pump



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - charge pressure control solenoid valve - turbocharger divert air valve - coolant circulation pump https://portal-diagnostov.com/license.html
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J519Vehicle voltage control unit
J623Engine control unit
N75Charge pressure control solenoid valve
N249Turbocharger divert air valve
T60a60-pin connector, at engine control unit
V50Coolant circulation pump
  281 Earth connection 1 in engine wiring harness
  D196 Connection 2 (87a), in engine wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - Ignition system



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - Ignition system https://portal-diagnostov.com/license.html
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J519Vehicle voltage control unit
J623Engine control unit
N70Ignition coil 1 with output stage
N127Ignition coil 2 with output stage
N291Ignition coil 3 with output stage
N292Ignition coil 4 with output stage
PSpark plug connector
QSpark plug
T4t4-pin connector at ignition coil 1 with output stage
T4u4-pin connector at ignition coil 2 with output stage
T4v4-pin connector at ignition coil 3 with output stage
T4w4-pin connector at ignition coil 4 with output stage
T60a60-pin connector, at engine control unit
  15 Earth point on cylinder head
  281 Earth connection 1 in engine wiring harness
  306 Earth connection (ignition coils) in engine wiring harness
  D189 Connection (87a) in engine wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - brake pedal switch - clutch position sender



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - brake pedal switch - clutch position sender https://portal-diagnostov.com/license.html
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FBrake light switch
F47Brake pedal switch
G476Clutch position sender
J519Vehicle voltage control unit
J527Steering column electronics control unit
J623Engine control unit
T4c4-pin connector, at brake pedal switch
T5e5-pin connector, at clutch position sender
T20a20-pin connector, at steering column electronics control unit
T52c52-pin connector, at onboard supply control unit (brown)
T94a94-pin connector, at engine control unit
  367 Earth connection 2 in main wiring harness
  368 Earth connection 3 in main wiring harness
  371 Earth connection 6 in main wiring harness
  B335 Connection 1 (54) in main wiring harness
*1not valid for vehicles with automatic gearbox
*2for vehicles with CCS

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - fuel pump control unit - fuel gauge sender - fuel pump - fuel pump for predelivery



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - fuel pump control unit - fuel gauge sender - fuel pump - fuel pump for predelivery https://portal-diagnostov.com/license.html
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GFuel gauge sender
G6Fuel pump for predelivery
J519Vehicle voltage control unit
J538Fuel pump control unit
J623Engine control unit
T5d5-pin connector, on the fuel pump for predelivery
T10h10-pin connector, at fuel pump control unit
T52b52-pin connector, at onboard supply control unit (white)
T94a94-pin connector, at engine control unit
  78 Earth point on lower part of right B-pillar

Wiring Diagram SKODA SUPERB II 2009 - Engine control unit - data bus diagnostic interface - dash panel insert - warning lights - coolant temperature gauge



Wiring Diagram  SKODA SUPERB II 2009 - Engine control unit - data bus diagnostic interface - dash panel insert - warning lights - coolant temperature gauge https://portal-diagnostov.com/license.html
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G3Coolant temperature gauge
J285Control unit in dash panel insert
J519Vehicle voltage control unit
J533Data bus diagnostic interface
J623Engine control unit
KDash panel insert
K28Coolant temperature and coolant shortage indicator warning light
T20c20-pin connector, at data bus diagnostic interface
T32a32-pin connector, at dash panel insert
T94a94-pin connector, at engine control unit
  B383 Connection 1 (drive train CAN bus High) in main wiring harness
  B390 Connection 1 (drive train CAN bus Low) in main wiring harness
  B708 Connection 1 (CAN bus dash panel insert High) in main wiring harness
  B709 Connection 1 (CAN bus dash panel insert Low) in main wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Dash panel insert - warning lights - fuel gauge - fuel level sender 2



Wiring Diagram  SKODA SUPERB II 2009 - Dash panel insert - warning lights - fuel gauge - fuel level sender 2 https://portal-diagnostov.com/license.html
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G1Fuel gauge
G169Fuel level sender 2
J285Control unit in dash panel insert
J519Vehicle voltage control unit
KDash panel insert
K105Fuel reserve warning light
T32a32-pin connector, at dash panel insert
  410 Earth connection 1 (sender earth) in main wiring harness

Wiring Diagram SKODA SUPERB II 2009 - Dash panel insert - warning lights - rev. counter - speedometer - oil pressure switch - oil level and oil temperature sender



Wiring Diagram  SKODA SUPERB II 2009 - Dash panel insert - warning lights - rev. counter - speedometer - oil pressure switch - oil level and oil temperature sender https://portal-diagnostov.com/license.html
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F1Oil pressure switch
G5Rev. Counter
G21Speedometer
G266Oil level and oil temperature sender
J285Control unit in dash panel insert
J519Vehicle voltage control unit
KDash panel insert
K3Oil pressure warning light
K38Oil level warning light
K83Exhaust emissions warning lamp
K132Electronic power control fault lamp
T6j6-pin connector, on front left in engine compartment (black)
T14a14-pin connector, on front left in engine compartment (black)
T32a32-pin connector, at dash panel insert
  377 Earth connection 12 in main wiring harness