whats the first thing to test after finding no spark but good coils?

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Old 06-08-2005, 08:05 PM
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Default whats the first thing to test after finding no spark but good coils?

We tested under the coils and got 12 volts at them. i heard mention of a crack sensor... is that next?
Old 06-08-2005, 08:15 PM
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Default pull the codes...

the crank sensor is a common failure item.
Old 06-08-2005, 08:18 PM
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u got the part number handy?
Old 06-08-2005, 08:32 PM
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Default Re: u got the part number handy?

Cam Position Sensor - F6010-55220
Ignition Timing Sensor- F6010-157603
Crank Position Sensor - F6010-56930

These are worldpac part numbers. Go to importec.com, or similar to order. Assuming you have a 12V V6.
Old 06-08-2005, 08:37 PM
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Default yup, it's a '94 90Q

thanks for the #'s. I'll keep them close.
Old 06-08-2005, 08:51 PM
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Default 12v.org will help you pull the codes.

You can also use it to check for ideas as to what could be going wrong.

In your post you said crack sensor. I think you mean either the Knock sensor or crank shaft sensor? I believe the Knock sensor efects spark. I know the Fuel pump relay can effect spark.
Old 06-10-2005, 09:06 AM
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thanks, I'll chk those possibilities
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