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hard starting

  1. REQUEST ROC member reply with immobilizer rreplacement procedure.

    1G Problems & Issues
    Battery (and starter) passed load testing, fuel system good, and most PGM electronics checked and/or replaced, so FINALLY decided to have Honda dealer scan system/OBD and have identified immobilizer as failing to recognize original keys as CAUSE of failed attempts!! Switching to start position...
  2. Engine temp sensor(s) with parameters that may be causing hard starting?

    1G Problems & Issues
    Truck cranks fine but many times engine fails to ignite and no start: Is there any reason to believe that engine coolant temp sensor (ECT) is keeping truck from starting? Problem is worst when weather is hot and /or when engine is hot and short runs. Are there other temperature sensors with...