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Problems at warm start 200 1989

posted by  runwld2 on  Sun Apr 24 02:54 CST 2005
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last visit: Tue Sep 30 13:11 CST 2014
[RELATED]

This is a tough one I think. I think it unlikely to be the head gasket, or fuel pump, O2 sensor maybe. But if the O2 sensor I would think it would occur whether you stopped or not.
I'd guess the engine is flooding when you stop the second time. Perhaps a leaky injector dumps fuel in during the stop, and it is too rich upon restart.
Only other mechanism may be a faulty engine temperature sensor, which is open or reads too high and is making the ECU run too rich.
How is your gas mileage?
--
744 & 745 16v 4+OD, 245 SE auto, 242Ti 4+OD, 245DL auto parts car






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