Volkswagen Passat 1995 Official Factory Repair Manual page 1185

Multiport fuel injection and ignition system
Evaluating display group 045
Display group: 045
Display fields: 1-4
All cylinders more
than 12
One cylinder
deviates greatly
from the others
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Possible malfunction
cause
Knock sensor faulty
Connector corroded
Knock sensor
incorrectly
tightened
Attached
components on
engine loose
Poor fuel quality
Connector corroded
Engine damage
Attached
components on
engine loose
Malfunction
elimination
- Continuation Page 28-28
- Loosen knock sensor and tighten to 20
Nm (15 ft lb)
- Tighten attached components
- Change fuel type
- Continuation Page 28-28
- Check compression pressures:
Repair Manual, 2.0 Liter 4-Cyl. 2V
Engine Mechanical, Engine Code(s): ABA
m.y. 1995 - 1997, Repair Group 13
- Tighten attached components
Page 30 of 37
28-27
6/12/2004