Honda Accord: Checking the Engine - Engine Does Not Start - Handling the Unexpected - Honda Accord 2013-2025 Owner's ManualHonda Accord: Checking the Engine

If the engine does not start, check the starter.

If you must start the vehicle immediately, use an assisting vehicle to jump start it.

If the Smart Entry Remote Batteryis Weak

    Engine Does Not Start
    ...

    If the Smart Entry Remote Batteryis Weak
    If the beeper sounds, the indicator on the ENGINE START/STOP button flashes, and the engine won’t start. The To Start, Hold Remote Near Start Button message appears on the multiinformation ...

    See also:

    Charging the Battery
    Disconnect both battery cables to prevent damaging your vehicle's electrical system. Always disconnect the negative (–) cable first, and reconnect it last. ...

    A/C Pressure Switch Circuit Troubleshooting
    NOTE: • Do not use this troubleshooting procedure if any of the following items are operative: The condenser fan, the radiator fan, or the A/C compressor, or if the heater is inoperative. Ref ...

    B-CAN System Diagnosis Test Mode D
    Do this diagnosis if a component that is controlled by the B-CAN system does not work or come on. NOTE: • If the component does not turn off or stop, go to B-CAN System Diagnosis Test Mode ...