Honda Accord: Circuit Diagram - Immobilizer System - Body Electrical - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Circuit Diagram

DTC Troubleshooting


    System Description
    The vehicle is equipped with a Type Vll (GEN 5) immobilizer system that will disable the vehicle unless a programmed ignition key is used. This system consists of a transponder combined with a k ...

    DTC Troubleshooting
    DTC U0155: Immobilizer-keyless Control Unit Lost Communication With Gauge Control Module NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosi ...

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    A/C Pressure Switch Circuit Troubleshooting
    NOTE: • if the blower motor does not run at all speeds, the A/C compressor will be inoperative. Run the self-diagnostic function, and check for DTC B1241. Before performing any other troubl ...

    Pressure Test
    Special Tools Required •A/T Oil Pressure Gauge Set 07406-0020400 or 07406-0020401 •A/T Pressure Hose, 2,210 mm 07MAJ-PY4011A •A/T Pressure Adapter 07MAJ-PY40120 NOTE: -Disable ...

    Engine Oil Replacement
    1. Warm up the engine. 2 Remove the drain bolt (A), and drain the engine oil. 3. Reinstall the drain bolt with a new washer (B). 4. Refill the engine with the recommended oil (see page 3-2). ...