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1990 Oldsmobile Cutlass Ciera Question: Can't get troubleshooting codes from check engine light regarding fuel system

 

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DeeMike, 2.5L 4 Cylinder, Las Vegas, NV, December 02, 2010, 18:23
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how do I check fuel pump relay ...need location...there are 4 of them. car will start for only a few seconds. how do I get codes using the check engine light? I put jumper wire from A to B on ALDL then turned key on - - no codes email to dhargrove3@yahoo.com please

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  • Answer #1

    todays tech December 02, 2010, 18:27
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     Journeyman

    Likley not a relay, you can try swaping the relays around. Most likley a bad fuel pump, try running the vehicle on carb cleaner and see if the engine will run.

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