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Acura TL 99 hard start after warm up

#443231
johnzcarzjohnzcarz
Participant

    Quoted From dreamer2355:

    Did you check your fuel pressure KOEO and KOER?

    Hard starts are usually down to a leaking fuel pump check valve, faulty ECT or an issue with the your fuel pressure regulator.

    Next time you have a hard start, i would cycle the key several times and see if that helps.

    +1

    Also, do you actually hear the fuel pump prime when you turn on the ignition?

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