Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2006 Honda CR-V EX, 2.4 RD6FACTORY OEM SERVICE PROCEDURE
DTC P2610: ECM/PCM Ignition Off Internal Timer Malfunction
- Turn the ignition switch ON (II).
- Clear the DTC with the HDS (see HDS CLEAR COMMAND ).
- Check for Temporary DTCs or DTCs with the HDS.
Is P2610 indicated?
- YES - Update the ECM/PCM if it does not have the latest software, or substitute a known-good ECM/PCM (see ECM/PCM UPDATING AND SUBSTITUTION FOR TESTING ), then recheck. If the symptom/indication goes away with a known-good ECM/PCM, replace the original ECM/PCM (see ECM/PCM REPLACEMENT ).
- NO - Intermittent failure, system is OK at this time. Check for poor connections or loose terminals at the ECM/PCM.
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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