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On my 2003 Honda Accord, how can I fix the error code p0685?

Vehicle: 2003 Honda Accord

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Hi there

This code is for the ECM power control relay or power to the ecm. Check all related ECM fuses and if they are good then change the ecm relay.
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P0685 HONDA Code - Engine Control Module Power Relay Control Circuit Open
Read more: https://www.autocodes.com/p0685_honda.html

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