Volkswagen Golf Mk6 (2008-2012) computer data lines system Wiring diagrams

2.0L TURBO DIESEL 2.5L BLK RED/ WIRE BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (RIGHT REAR ENGINE COMPT) FUSE 2 GRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES FUSE PANEL C (LEFT SIDE OF DASH) FUSE 14 HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED LEFT HEADLIGHT NCA WIRE ORG/BLK WIRE ORG/BRN WIRE RED/YEL WIRE SOLENOID VALVES TRANSMISSION TRANSMISSION CONTROL MODULE (TCM) (LEFT FRONT WHEEL HOUSING) TRANSMISSION FLUID TEMPERATURE SENSOR, TRANSMISSION INPUT/OUTPUT SPEED SENSORS VIO WIRE VIO/ BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/GRN WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

3 4 5 6 7 8 9 10 (NOT USED) AIR BAG SPIRAL SPRING/ AUTOMATIC TRANSMISSION BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM FUSE 30 (LEFT SIDE OF DASH) FUSE PANEL C GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLU WIRE HOT W/ POWER SUPPLY SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED INSTRUMENT CLUSTER INSTRUMENT CLUSTER CONTROL MODULE LEFT HEADLIGHT LEFT MULTI-FUNCTION BUTTONS MULTI- FUNCTION TRANSMISSION RANGE (TR) SWITCH MULTI-FUNCTION INDICATOR MULTI-FUNCTION STEERING WHEEL CONTROL MODULE NCA WIRE ORG/BRN WIRE ORG/GRN WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT MULTI-FUNCTION BUTTONS SELECTOR LEVER PARK POSITION LOCK SWITCH SHIFT LOCK SOLENOID TIPTRONIC DOWNSHIFT SWITCH TIPTRONIC SWITCH TIPTRONIC UPSHIFT SWITCH TRANSMISSION RANGE (TR) DISPLAY VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (LEFT SIDE OF DASH) VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/RED WIRE VIO/WHT WIRE YEL WIRE YEL/BLK WIRE

2.0L TURBO DIESEL 2.5L BLK RED/ WIRE BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (RIGHT REAR ENGINE COMPT) FUSE 2 GRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES FUSE PANEL C (LEFT SIDE OF DASH) FUSE 14 HOT W/ POWER SUPPLY RELAY 2 (TERMINAL 15) ENERGIZED LEFT HEADLIGHT NCA WIRE ORG/BLK WIRE ORG/BRN WIRE RED/YEL WIRE SOLENOID VALVES TRANSMISSION TRANSMISSION CONTROL MODULE (TCM) (LEFT FRONT WHEEL HOUSING) TRANSMISSION FLUID TEMPERATURE SENSOR, TRANSMISSION INPUT/OUTPUT SPEED SENSORS VIO WIRE VIO/ BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/GRN WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

3 4 5 6 7 8 9 10 (NOT USED) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM CONTROL MODULE FUSE 30 (LEFT SIDE OF DASH) FUSE PANEL C GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLU WIRE HOT W/ TERMINAL 15 POWER SUPPLY RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT CLUSTER CONTROL MODULE LEFT HEADLIGHT MULTI-FUNCTION INDICATOR MULTI-FUNCTION STEERING WHEEL NCA WIRE ORG/BRN WIRE ORG/GRN WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE SELECTOR LEVER PARK POSITION LOCK SWITCH SHIFT LOCK SOLENOID SPIRAL SPRING TIPTRONIC DOWNSHIFT SWITCH TIPTRONIC SWITCH TIPTRONIC UPSHIFT SWITCH TRANSMISSION RANGE (TR) DISPLAY TRANSMISSION RANGE (TR) SWITCH VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/RED WIRE VIO/WHT WIRE YEL WIRE YEL/BLK WIRE

ALL- WHEEL DRIVE CONTROL MODULE BLK WIRE BLK/RED WIRE BLK/VIO WIRE BRAKE LIGHT SWITCH (BRAKE MASTER CYLINDER) BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 2 (LEFT SIDE OF DASH) FUSE PANEL C HALDEX CLUTCH CONTROL VALVE HALDEX CLUTCH PUMP HOT W/ POWER SUPPLY (TERMINAL 15) SUPPLY RELAY 2 ENERGIZED OIL PRESSURE/ TEMPERATURE SENSOR ORG/BLK WIRE ORG/BRN WIRE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE (LEFT SIDE OF DASH) YEL WIRE

AUTOMATIC TRANSMISSION HYDRAULIC PRESSURE SENSORS AUTOMATIC TRANSMISSION PRESSURE REGULATING VALVES BLK WIRE BLK/VIO WIRE BRN WIRE CLUTCH TEMPERATURE SENSOR/ TRANSMISSION INPUT SPEED (RPM) SENSOR COMPUTER DATA LINES SYSTEM DRIVE SHAFT 1 SPEED SENSOR DRIVE SHAFT 2 SPEED SENSOR DSG TRANSMISSION MECHATRONIC FUSE 5 FUSE PANEL B (LEFT SIDE OF ENGINE COMPT) GEAR POSITION DISTANCE SENSORS GRY/WHT WIRE HOT AT ALL TIMES LEFT MULTI-FUNCTION BUTTONS MULTI-FUNCTION STEERING WHEEL CONTROL MODULE NCA WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE RED WIRE RED/YEL WIRE RIGHT HEADLIGHT RIGHT MULTI-FUNCTION BUTTONS SOLENOID VALVES SPIRAL SPRING STEERING COLUMN ELECTRONICS CONTROL MODULE (STEERING COLUMN) SWITCH TEMPERATURE SENSOR (CONTROL MODULE) TIPTRONIC DOWNSHIFT TIPTRONIC UPSHIFT SWITCH TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION OUTPUT SPEED (RPM) SENSOR TRANSMISSION OUTPUT SPEED (RPM) SENSOR 2 VIO/BLK WIRE YEL WIRE

BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE LAMP SWITCH (BRAKE MASTER CYLINDER) BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM ELECTRONICS STEERING COLUMN CONTROL MODULE FUSE 14 FUSE 2 (LEFT SIDE OF DASH) FUSE PANEL GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT W/ POWER SUPPLY RELAY (TERMINAL 15) ENERGIZED HOT W/ TERMINAL 30 POWER SUPPLY RELAY ENERGIZED FUSE PANEL B FUSE 22 IGNITION SWITCH KEY LOCK SOLENOID IGNITION/STARTER SWITCH INSTRUMENT CLUSTER INSTRUMENT CLUSTER CONTROL MODULE MULTI-FUNCTION INDICATOR NCA WIRE NOT USED NOT USED ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE SELECTOR LEVER SELECTOR LEVER PARK POSITION LOCK SWITCH SHIFT LOCK SOLENOID TRANSMISSION RANGE DISPLAY VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/RED WIRE VIO/WHT WIRE W/ START/STOP SYSTEM W/O START/STOP SYSTEM WHT/GRN WIRE WHT/RED WIRE YEL WIRE

AUTOMATIC TRANSMISSION HYDRAULIC PRESSURE SENSORS AUTOMATIC TRANSMISSION PRESSURE REGULATING VALVES BLK WIRE BLK/VIO WIRE BRN WIRE CLUTCH TEMPERATURE SENSOR/ TRANSMISSION INPUT SPEED (RPM) SENSOR COMPUTER DATA LINES SYSTEM CONTROL MODULE DRIVESHAFT 1 SPEED SENSOR DRIVESHAFT 2 SPEED SENSOR DSG TRANSMISSION MECHATRONIC FUSE 5 FUSE PANEL B (LEFT SIDE OF ENGINE COMPT) GEAR POSITION DISTANCE SENSORS GRY/WHT WIRE HOT AT ALL TIMES MULTI-FUNCTION STEERING WHEEL NCA WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE RED WIRE RED/YEL WIRE RIGHT HEADLIGHT SOLENOID VALVES SPIRAL SPRING STEERING COLUMN ELECTRONICS CONTROL MODULE (STEERING COLUMN) SWITCH TEMPERATURE SENSOR (CONTROL MODULE) TIPTRONIC DOWNSHIFT TIPTRONIC UPSHIFT SWITCH TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION OUTPUT SPEED (RPM) SENSOR TRANSMISSION OUTPUT SPEED (RPM) SENSOR 2 VIO/BLK WIRE YEL WIRE

AIR BAG CONTROL MODULE (FRONT OF CENTER CONSOLE) AIR BAG SPIRAL SPRING/RETURN SPRING W/ SLIP RING (UNDER STEERING WHEEL) BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BRN WIRE CENTER REAR SEAT BELT SWITCH COMPUTER DATA LINES SYSTEM DRIVER SEAT BELT SWITCH DRIVER SEAT BELT TENSIONER IGNITER 1 DRIVER SIDE REAR SEAT BELT SWITCH DRIVER'S AIR BAG IGNITER FRONT PASSENGER SEAT BELT SWITCH (IF EQUIPPED) FRONT PASSENGER SEAT BELT TENSIONER IGNITER 1 FRONT PASSENGER SEAT OCCUPANT SENSOR (IF EQUIPPED) FRONT PASSENGER SIDE REAR SEAT BELT SWITCH FRONT PASSENGER'S AIR BAG DISABLED INDICATOR LAMP FUSE 3 FUSE PANEL C (LEFT SIDE OF DASH) GRN WIRE GRY WIRE GRY/RED WIRE HOT W/ TERMINAL 15 RELAY ENERGIZED NCA WIRE ORG/BLK WIRE ORG/BRN WIRE RED WIRE STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE (STEERING COLUMN) VIO WIRE WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE

4 DOOR AIR BAG INDICATOR LAMP BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER HEAD CURTAIN AIR BAG IGNITER DRIVER KNEE AIR BAG IGNITER DRIVER THORAX AIR BAG CRASH SENSOR DRIVER THROAX AIR BAG IGNITER FRONT DRIVER HEAD PASSENGER CURTAIN AIR BAG HEAD IGNITER CURTAIN AIRBAG IGNITER FRONT PASSENGER AIR BAG DEACTIVATION SWITCH FRONT PASSENGER AIR BAG IGNITER 1 FRONT PASSENGER HEAD CURTAIN AIR BAG IGNITER FRONT PASSENGER THROAX AIR BAG IGNITER GRN WIRE GRY WIRE GRY/RED WIRE INSTRUMENT CLUSTER CONTROL MODULE LEFT REAR THORAX AIR BAG CRASH SENSOR RED WIRE RIGHT REAR THORAX AIR BAG CRASH SENSOR SAFETY BELT INDICATOR LAMP SOLID STATE VIO WIRE WHT WIRE YEL WIRE YEL/BRN WIRE YEL/GRY WIRE