VW GOLF A6 2014 — CAN and LIN bus networking, powertrain CAN, diagnosis CAN, dash panel CAN, convenience CAN . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW GOLF A6 2014 - Data bus diagnostic interface

J220	Motronic control unit
J285	Control unit in dash panel insert
J533	Data bus diagnostic interface, in left footwell, near centre console
J623	Engine control unit
SC1	Fuse 1 on fuse holder C
SC2	Fuse 2 on fuse holder C
SB12	Fuse 12 on fuse holder B
SC13	Fuse 13 on fuse holder C
T16	16-pin connector
T20	20-pin connector
T30	30-pin connector
T40	40-pin connector
47	Earth point, in front right footwell
366	Earth connection 1, in main wiring harness
387	Earth connection 22, in main wiring harness
A76	Connection (K-diagnosis wire), in dash panel wiring harness
A167	Positive connection 3 (30a) in dash panel wiring harness
A192	Positive connection 3 (15a) in dash panel wiring harness
B278	Positive connection 2 (15a) in main wiring harness

Wiring Diagram VW GOLF A6 2014 - Rain and light sensor - Airbag control unit - Wiper motor control unit - Onboard supply control unit - Data bus diagnostic interface

G397	Rain and light sensor
J234	Airbag control unit
J400	Wiper motor control unit
J519	Onboard supply control unit
J533	Data bus diagnostic interface, in left footwell, near centre console
T3ae	3-pin connector
T4p	4-pin connector
T20	20-pin connector
T50	50-pin connector
T52b	52-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
B398	Connection 2 (convenience CAN bus, high), in main wiring harness
B406	Connection 1 (convenience CAN bus, low), in main wiring harness
B407	Connection 2 (convenience CAN bus, low), in main wiring harness
B528	Connection 1 (LIN bus) in main wiring harness
*	Only models with rain sensor

Wiring Diagram VW GOLF A6 2014 - ABS control unit - Data bus diagnostic interface - Mechatronic unit for dual clutch gearbox

J104	ABS control unit
J533	Data bus diagnostic interface, in left footwell, near centre console
J743	Mechatronic unit for dual clutch gearbox
T20	20-pin connector
T20e	20-pin connector
T47c	47-pin connector
A225	Connection 2 (infotainment CAN bus, high) in dash panel wiring harness
A226	Connection 2 (infotainment CAN bus, low) 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
B397	Connection 1 (convenience CAN bus, high), in main wiring harness
B406	Connection 1 (convenience CAN bus, low), in main wiring harness
*	Only models with dual clutch gearbox 02E
*2	Only models with dual clutch gearbox 0AM

Wiring Diagram VW GOLF A6 2014 - Selector lever - Power steering control unit

E313	Selector lever
J500	Power steering control unit
J503	Control unit with display for radio and navigation
R	Radio
T3dt	3-pin connector
T6z	6-pin connector
T10	10-pin connector
T10s	10-pin connector
T16b	16-pin connector
A178	Connection (infotainment CAN bus, high), in dash panel wiring harness
A179	Connection (infotainment CAN bus, low), 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
B397	Connection 1 (convenience CAN bus, high), in main wiring harness
B406	Connection 1 (convenience CAN bus, low), in main wiring harness

Wiring Diagram VW GOLF A6 2014 - Motronic control unit - Parking aid control unit - Steering column electronics control unit - Engine control unit - Interface for external multimedia unit

J220	Motronic control unit
J446	Parking aid control unit
J527	Steering column electronics control unit
J623	Engine control unit
R215	Interface for external multimedia unit
T12t	12-pin connector
T16j	16-pin connector
T20d	20-pin connector
T80	80-pin connector
T94	94-pin connector
A178	Connection (infotainment CAN bus, high), in dash panel wiring harness
A179	Connection (infotainment CAN bus, low), 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
B397	Connection 1 (convenience CAN bus, high), in main wiring harness
B406	Connection 1 (convenience CAN bus, low), in main wiring harness
*	Only models with 1.6l engine
*2	Up to July 2010
*3	From August 2010

Wiring Diagram VW GOLF A6 2014 - Climatronic control unit - Air conditioning system control unit - Rear left door control unit - Rear right door control unit

J255	Climatronic control unit
J301	Air conditioning system control unit
J386	Driver door control unit
J387	Front passenger door control unit
J388	Rear left door control unit
J389	Rear right door control unit
T18c	18-pin connector
T18d	18-pin connector
T20a	20-pin connector
T20b	20-pin connector
T20c	20-pin connector
T28	28-pin connector
T28a	28-pin connector
T28b	28-pin connector
T28c	28-pin connector
B397	Connection 1 (convenience CAN bus, high), in main wiring harness
B406	Connection 1 (convenience CAN bus, low), in main wiring harness