VW POLO 2002 – Anti-lock brake system (ABS) with electronic differential lock (EDL), 1.4 l/44 kW – Motronic, engine code AUD . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW POLO 2002 - ABS control unit - brake light switch - fuses on battery fuse holder

A	Battery
F	Brake light switch
J104	ABS control unit, on left in engine compartment
J...	Engine control units
J503	Control unit with display for radio and navigation system
N99	Front right ABS inlet valve
N100	Front right ABS outlet valve
SB15	Fuse 15 on fuse holder
S177	Fuse 5 (30), on battery fuse holder
S178	Fuse 6 (30), on battery fuse holder
T4g	4-pin connector, near battery
T10	10-pin connector, near relay station
T10e	10-pin connector, light pink, near relay station
T10s	10-pin connector, light green, near relay station
T25	25-pin connector, black, on ABS control unit
1	Earth strap, battery - body
501	Screw connection 2 (30), on relay plate
A89	Connection 2 (54), in dash panel wiring harness
A134	Connection (right ABS impulse), in dash panel wiring harness
B131	Connection (54), in interior wiring harness
B150	Positive connection 2 (30a), in interior wiring harness
*	Only models with navigation

G44	Rear right speed sensor
G45	Front right speed sensor
G46	Rear left speed sensor
G47	Front left speed sensor
J...	Engine control units
J104	ABS control unit, on left in engine compartment
J217	Automatic gearbox control unit, centre in plenum chamber
N101	Front left ABS inlet valve
N102	Front left ABS outlet valve
N133	Rear right ABS inlet valve
N134	Rear left ABS inlet valve
N135	Rear right ABS outlet valve
T2g	2-pin connector, black, behind left suspension strut
T2h	2-pin connector, black, behind right suspension strut
T2i	2-pin connector, black, under rear bench seat
T2k	2-pin connector, black, under rear bench seat
T10s	10-pin connector, light green, near relay station
T25	25-pin connector, black, on ABS control unit
12	Earth point, on left in engine compartment
132	Earth connection 3, in engine compartment wiring harness
D159	Connection (high bus), in engine compartment wiring harness
D160	Connection (low bus), in engine compartment wiring harness

J104	ABS control unit, on left in engine compartment
J285	Control unit with display in dash panel insert
N125	Differential lock valve 1
N126	Differential lock valve 2
N136	Rear left ABS outlet valve
SB8	Fuse 8 in relay plate fuse holder
T2f	2-pin connector, black, on ABS control unit
T10	10-pin connector, white, near relay station
T10a	10-pin connector, green, near relay station
T10c	10-pin connector, blue, near relay station
T16	16-pin connector, self-diagnosis connection
T25	25-pin connector, black, on ABS control unit
T32	32-pin connector, blue, on dash panel insert
V64	ABS hydraulic pump, on ABS control unit
503	Screw connection (75x), on relay plate
A76	Connection (K-diagnosis wire), in dash panel wiring harness
B135	Connection 1 (15a), in interior wiring harness