VW GOLF 2005 — Four-wheel drive (4 Motion) with diesel engine . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW GOLF 2005 - Four-wheel drive control unit - haldex coupling pump

J104	ABS with EDL/ TCS/ ESP control unit
J217	Automatic gearbox control unit
J492	Four-wheel drive control unit, near rear final drive
J...	Engine control units
T8	8-pin connector, on Haldex coupling
T8a	8-pin connector, near Haldex coupling*
T10w	10-pin connector, white, in protective housing for connectors, in plenum chamber, left
T25	25-pin connector, on ABS/ABS with EDL control unit
T47	47-pin connector, ABS with EDL/TCS/ESP control unit (up to July 2000)
T47a	47-pin connector, ABS/ABS with EDL/TCS/ESP control unit (from August 2000)
T68	68-pin connector, only models with four speed automatic gearbox (AG4)
T68a	68-pin connector, only models with five speed automatic gearbox (AG5)
V181	Haldex coupling pump
A121	Connection (high bus), in dash panel wiring harness
A122	Connection (low bus), in dash panel wiring harness
*	Only Golf estate/Bora estate
---	Only models with automatic gearbox

D	Ignition/starter switch
F	Brake light switch
F1	Oil pressure switch
G271	Hydraulic temperature sender
J492	Four-wheel drive control unit, near rear final drive
M21	Brake and tail light bulb, left
S231	Fuse in fuse box
T2	2-pin connector, on four-wheel drive
T8	8-pin connector, on Haldex coupling
T8a	8-pin connector, near Haldex coupling*
T14a	14-pin connector, near battery
V184	Oil pressure control motor
50	Earth point, on left luggage compartment
86	Earth connection -1-, in rear wiring harness
A80	Connection -1- (X), in dash panel wiring harness
A135	Connection (oil pressure switch), in dash panel wiring harness
W1	Positive (+) connection (54), in rear wiring harness
*	Only Golf Variant/ Bora Variant

D	Ignition/starter switch
F9	Handbrake warning switch
G	Fuel gauge sender
G6	Fuel pump
G169	Fuel gauge sender -2-
J17	Fuel pump relay, above the central electrics
J285	Control unit with display in dash panel insert
S228	Fuse 28 in fuse box
T5h	5-pin connector, near lower part of left A- pillar, entwined in wiring harness
T32a	32-pin connector, green
42	Earth point, next to steering column
49	Earth point, on steering column
81	Earth connection -1-, in dash panel wiring harness
135	Earth connection -2-, in dash panel wiring harness
269	Earth connection (sender earth) -1-, in dash panel wiring harness
501	Screw connection -2- (30), on relay plate
A32	Positive (+) connection (30), in dash panel wiring harness
A98	Positive (+) connection-4-(30), in dash panel wiring harness
A115	Connection (handbrake warning), in dash panel wiring harness
**	From May 2000
-•--	Up to April 2000

D	Ignition/starter switch
G1	Fuel gauge
G2	Coolant temperature sender
G3	Coolant temperature gauge
J285	Control unit with display in dash panel insert
J533	Data bus diagnostic interface, in dash panel insert
K118	Brake system warning lamp
S11	Fuse in fuse box
T14a	14-pin connector, near battery
T16	16-pin connector, in dash panel centre, self-diagnosis connection
T32	32-pin connector, blue
T32a	32-pin connector, green
A2	Positive (+) connection (15), in dash panel wiring harness
A76	Connection (diagnosis wire K), in dash panel wiring harness
B165	Positive (+) connection -2- (15), in interior wiring harness