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:

    Power Window Master Switch Input Test
    NOTE: Before testing, troubleshoot the multiplex Integrated control unit first, using B-CAN System Diagnosis Test Mode A (see page 22-134). 1. Turn the ignition switch to LOCK (0), open and clos ...

    If the Engine Overheats
    The pointer of your vehicle’s temperature gauge should stay in the midrange under most conditions. If it climbs to the red mark, you should determine the reason (hot day, driving up a steep ...

    Vanity Mirror
    To use the vanity mirror on the back of the sun visor, pull up the cover. The vanity mirror lights come on when you pull up the cover. ...