Volkswagen Passat 1995 Official Factory Repair Manual page 3220

Teves 04 ABS and ABS/EDL electrical test
Test VAG 1598
1) sockets
step
44 -
1)
page 01-39 , electrical test.
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.OB01.01.4
Functional check: ABS warning light -K47-
Test of
Test conditions
- Additional
operations
Function of
Ignition switched
ABS
off
warning light
-K47-
- Switch ignition on
- Bridge VAG 1598
test box sockets 1
and 34 (-J102-
operates)
- Bridge sockets 1
and 52 on VAG
1598
- Remove bridge
after check
Specified Repairing malfunction
value
- Check wire from terminal
W/2 (relay panel) via ABS
relay -J102- (diode) to
Ground (GND)
ABS warning
- Check wire from terminal
light -K47-
X/8 (relay panel) via -K47- to
lights up
terminal X/4 (relay panel), -
K47- (12 V, 1,2 W) replace if
necessary
ABS warning
- Check wire from terminal
light -K47-
52 to terminal W/2 (relay
goes out
panel)
ABS warning
light -K47-
lights up
Page 34 of 36
01-72
12/7/2004