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1997 Oldsmobile Cutlass Repair Question


Topics covered: Engine, Compression, Compression test.
Mileage: No information provided.

Asked on October 28, 2011

Check engine flashing

P0300 and p1654 what does the a/c relay have anything about the engine missing fire and i changed plugs, checked plug wires, and fuel filter after i changed this the lights still flashing it wont clear.
Avatar Asked by lenster

Answer

Replied on October 28, 2011

The light has to be cleared with a scanner. A/C relay should have nothing to do with an engine misfire. Do a compression test. Make sure all cylinders are receiving a strong spark.

Tiny Answered by rivermikerat (expert)
5,495 answers provided