28-18
- By briefly disconnecting fuel injector connectors
with engine running, check which cylinder is
misfiring, or not firing at all.
Note:
A misfiring cylinder can also be isolated by
pulling the spark plug connectors (carbon-fouled
plug).
- Check spark plug connector resistance.
Specified value: approx. 2 k If resistance is NOT OK:
- Reconnect spark plug connector.
- Interchange spark plug with one from cylinder
that is OK.
- If other cylinder now misfires, replace faulty
spark plug.
- If same cylinder misfires, interchange ignition
coil with one from cylinder that is OK.
-
If other cylinder now misfires, replace faulty
Pa
ge 3 of 11 Individual i
gnition coil s
ystem, checkin
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11/19/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
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e=re
pair&id=AUDI.B5.FU02.28.2
