Honda Accord: Symptom Troubleshooting Index - Keyless/Power Door Locks/Security System - Body Electrical - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Symptom Troubleshooting Index

Power Door Locks/Kef less

1. Check for B-CAN DTCs. If any B-CAN DTCs are Indicated, refer to the B-CAN System Diagnosis Test Mode A (see page 22-134) and resolve them first.

2. If the door lock system and the keyless operation do not work, troubleshoot the door locks first.

NOTE: The system does not function when the ignition switch is ON (II).

*: If only one door is not working properly, check that door's lock actuator


*: If only one door is not working properly, check that door's lock actuator first, then check the other items listed in this table.

*: If only one door is not working properly, check that door's lock actuator


*: If only one door is not working properly, check that door's lock actuator first, then check the other items listed in this table.

    DTC Troubleshooting
    DTC B1127: Driver's Door Key Cylinder Switch Malfunction NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A (see page 22-134). ...

    Symptom Troubleshooting
    The horn does not sound and/or the headlights do not flash when the PANIC button on the transmitter is pressed NOTE: Before troubleshooting, check the B-CAN DTCs. any DTCs are indicated, and trou ...

    See also:

    Clutch Interlock Switch T e s t
    M/T model 1. Disconnect the clutch interlock switch connector (A). 2. Remove the clutch interlock switch (B). 3. Check for continuity between the terminals according to the table. - If the ...

    Spark Plug Inspection
    1. Remove the ignition coils (see page 4-20). 2. Remove the spark plugs, then inspect the electrodes and the ceramic insulator. - Burned or worn electrodes may be caused by these conditions: ...

    Symptom Troubleshooting
    SRS indicator does not come on NOTE: 2-door: Before replacing t h e SRS u n i t , check the SRS u n i t software v e r s i o n w i t h t h e HDS. I f t h e software v e r s i o n is not t h e lates ...