Volkswagen Passat 1995 Official Factory Repair Manual page 3285

Teves 20 GI ABS and ABS/EDL electrical test
Test VAG
step 1598/21
sockets
9 3 + 18
10 4 + 11
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Switch to voltage measuring range - 2 V
Test of
Test conditions
- Additional
operations
Right front
Vehicle raised
ABS wheel
speed sensor -
G45- voltage
signal
Ignition
switched off
- Rotate right front
wheel at approx. 1
rev./sec.
Left front ABS
Vehicle raised
wheel speed
sensor -G47-
voltage signal
Ignition
switched off
- Rotate left front
wheel at approx. 1
rev./sec.
Specified Repairing malfunction
value
- Check installation of ABS
wheel speed sensor and
impulse rotor
Min. 65 mV
- Check whether ABS wheel
alternating
speed sensor has been
voltage
interchanged. Read
measuring value block,
page 01-107
- Check installation of ABS
wheel speed sensor and
impulse rotor
Min. 65 mV
- Check whether ABS wheel
alternating
speed sensor has been
voltage
interchanged. Reading
measured value
107
Page 9 of 17
01-137
page 01-
12/7/2004