VW GOLF SPORTSVAN 2017 – Powertrain CAN bus network, CWSA . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW GOLF SPORTSVAN 2017 - Battery - Starter - Alternator - Voltage regulator - Onboard supply control unit

A	Battery
B	Starter
C	Alternator
C1	Voltage regulator
J339	X contact relief relay 2
J519	Onboard supply control unit
J695	Starter motor relay 2
S162	Fuse 1 (30), in battery fuse holder
S163	Fuse 2 (30), in battery fuse holder
T1j	Single connector
T2ak	2-pin connector, in engine compartment
T2ar	2-pin connector
T6an	6-pin connector
T10h	10-pin connector
T14a	14-pin connector, in engine compartment
T73a	73-pin connector
1	Earth strap, battery - body
49	Earth point, near ..., near battery
507	Threaded connection (30), on battery fuse holder
B467	Connection 3, in main wiring harness
*	Only for engines with 2-valve cylinder head
*2	Only for engines with 4-valve cylinder head
*3	Only models with onboard supply control unit BFM
*4	Only models with onboard supply control unit BCM
*5	According to equipment

E1	Light switch
J59	X-contact relief relay
J404	Terminal 15 relief relay
J519	Onboard supply control unit
T6d	6-pin connector
T9s	9-pin connector
T17a	17-pin connector
T73a	73-pin connector
366	Earth connection 1, in main wiring harness
606	Earth point, under the centre console near gear stick
B298	Positive connection 2 (30), in main wiring harness
B299	Positive connection 3 (30), in main wiring harness
B300	Positive connection 4 (30), in main wiring harness
B316	Positive connection 2 (30a) in main wiring harness
*	Only models with onboard supply control unit BFM
*2	Only models with automated manual gearbox
*3	Only models with onboard supply control unit BCM

D	Ignition/starter switch
J519	Onboard supply control unit
SA2	Fuse 2 in fuse holder A
T7a	7-pin connector
T73a	73-pin connector
B346	Connection 1 (75), in main wiring harness
B518	Connection (86s), in main wiring harness
B555	Positive connection 2 (50), in main wiring harness
B626	Positive connection 2 (15), in main wiring harness
*	Only models with onboard supply control unit BFM
*2	Only models with onboard supply control unit BCM
*3	Only models with automated manual gearbox
*4	According to equipment

J104	ABS control unit
J234	Airbag control unit
J514	Automated manual gearbox control unit
J519	Onboard supply control unit
T16a	16-pin connector
T38a	38-pin connector
T50a	50-pin connector
T73a	73-pin connector
T80b	80-pin connector
B383	Connection 1 (powertrain CAN bus, high), in main wiring harness
B390	Connection 1 (powertrain CAN bus, low), in main wiring harness
*	Diagnostic connection
*2	Only models with onboard supply control unit BFM

J446	Parking aid control unit
J500	Power steering control unit
J623	Engine control unit
R	Radio
T3b	3-pin connector
T16e	16-pin connector
T18a	18-pin connector
B383	Connection 1 (powertrain CAN bus, high), in main wiring harness
B390	Connection 1 (powertrain CAN bus, low), in main wiring harness
*	Only for engines with 2-valve cylinder head
*2	Only for engines with 4-valve cylinder head

J519	Onboard supply control unit
J587	Selector lever sensors control unit
J650	Multimedia system control unit
RX1	Radio/RNS
T10g	10-pin connector
T12a	12-pin connector
T16a	16-pin connector
T18a	18-pin connector
T73b	73-pin connector
T73c	73-pin connector
B383	Connection 1 (powertrain CAN bus, high), in main wiring harness
B390	Connection 1 (powertrain CAN bus, low), in main wiring harness
B420	Connection 6 (infotainment CAN bus, high), in main wiring harness
B421	Connection 1 (infotainment CAN bus, low), in main wiring harness
*	Only models with radio navigation system RNS 315
*2	Diagnostic connection
*3	Only models with onboard supply control unit BFM
*4	Only models with onboard supply control unit BCM
*5	Only for engines with 2-valve cylinder head
*6	Only for engines with 4-valve cylinder head

G5	Rev. counter
G21	Speedometer
J285	Control unit in dash panel insert
K	Dash panel insert
K2	Alternator warning lamp
SB38	Fuse 38 on fuse holder B
T32a	32-pin connector
B273	Positive connection (15), in main wiring harness
B277	Positive connection 1 (15a) in main wiring harness
*	Only models with onboard supply control unit BFM
*2	Only models with onboard supply control unit BCM