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capacitor

  1. Engine light always on (even if TE1 and E1 and jumped)

    MKIV Technical
    Hey all, I posted a week back when I had an issue where I couldn't communicate with the ECU on my 93 JDM Supra (NA/Auto). See thread here Unable to communicate with ECU. Since then, I've done some reading and found out that maybe my ECU is messed up to a bad capacitor (All my crazy Lexus...
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