CRANKS BUT NO SPARK AT THE COIL

1990 Audi 5000

Tiny

bikergar1

April, 29, 2008 AT 8:00 AM

1990 Audi 5000

The coil tests good with an ohm meter and it has 12v at the + and - sides (a little less when cranking), but I have no output on the high energy side. I have tried known good coils with the same result. What else is there.

FOUND 2774 RELATED QUESTIONS

1 Answer

Tiny

Jack42

April, 30, 2008 AT 7:41 AM

I cant find your car in my software, so this is entirely referenced from other cars. If you dont have a pulse on one side of the coil, the ignition system isnt seeing the engine turning. Does this car have a crank angle sensor or cam angle sensor? If so I would probably start there

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