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Old 09-22-2003, 01:15 PM
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MrCjames MrCjames is offline
California Dreaming
Join Date: Jun 2003
Location: SF Bay Area
Posts: 599
A quick way to identify what system is the culprit for a "Crank no start" condition on KA-Jetronic systems is to listen for the frequency valve. If you hear the frequency valve buzzing while cranking, or when you first turn the key to position 2, the fuel pump relay is working. This quickly indicates, or points to a "no spark" condition.

The ignition module failure blues.

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