A6 Sedan V6-2.8L (AHA) (1998)
/Page-4824004.png)
LED in tester must light up.
If LED does not light up:
-
Check wires for open circuit per wiring diagram.
Checking voltage supply of ignition coils
Test requirement
-
Fuse for ignition coils OK
-
Disconnect 5-pin connector from ignition coils.
-
Switch ignition on.
-
Connect VAG 1527 LED voltage tester between engine ground and terminal 1 (B+) of connector.
LED in tester must light up
If LED does not light up:
-
Check wires for open circuit per wiring diagram.
-
Check fuse for ignition coils.
