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 ...

    See also:

    VSA Off Switch Test
    1. Turn the ignition switch to LOCK (0). 2. Remove the driver's dashboard lower cover {see page 20-166). 3. Push out the VSA OFF switch (A) from the driver's dashboard lower cover. 4. Check ...

    B-CAN System Diagnosis Test Mode B
    Do this diagnosis if any of the control units are not communicating (Not Available is displayed in the HDS) as found by the B-CAN System Diagnosis Test Mode A (see page 22-134). 1. Using the HDS ...

    Alternator Removal and Installation
    Removal 1. Do the battery terminal disconnection procedure (see page 22-91). 2. Remove the drive belt (see page 4-30). 3. Remove the two bolts securing the alternator. 4. Disconnect the alt ...