Honda Accord: Symptom Troubleshooting Index - Fuel and Emissions Systems - Fuel and Emissions - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Symptom Troubleshooting Index

When the vehicle has one of these symptoms, check for a diagnostic trouble code (DTC) with the HDS. If there is no DTC, do the diagnostic procedure for the symptom, in the sequence listed, until you find the cause.


System Description


    DTC Troubleshooting Index
    NOTE: The above DTCs are indicated when the PGM-FI system is selected with the HDS. Some automatic transmission DTCs cause the MIL to come on. If the MIL is on and no DTCs are indicated in the PG ...

    System Description
    fuel and Emissions S f stems Diagram 1.AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) 2.SECONDARY HEATED OXYGEN SENSOR (SECONDARY H02S) (SENSOR 2) 3.MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR 4.ENGINE COO ...

    See also:

    APP Sensor Signal I n s p e c t i o n
    NOTE: - This procedure checks the APP sensor in its fully closed position. In any other position, the APP sensor stores DTCs which are covered in other troubleshooting procedures. - Check for P ...

    Rear Defogger/Heated Door Mirror*Button
    Press the rear defogger and heated door mirror button to defog the rear window and mirrors when the ignition switch is in ON . The rear defogger and heated door mirrors automatically switc ...

    ODS Unit Replacement
    Removal 1. Do t h e battery t e r m i n a l disconnection procedure (see page 22-91), t h e n w a i t at least 3 minutes before s t a r t i ng work. 2. Remove t h e f r o n t passenger's seat (s ...