Computer may misinterpret low battery voltage and cause CEL on Honda Accord

Submitted by Vehicle Owner · May 29, 2025

Published by RepairPal

Problem overview

The computer can misinterpret a low battery voltage and can cause a false Check Engine (MIL) light to come on. Updating the PCM can correct this issue.

27 people reported this problem

8 comments

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Honda Accord vehicles with this problem

6 model years affected

Average mileage: 124,555 miles

(14,400 - 211,356)

Repairs related to this problem

Check Engine Light Diagnosis & Testing

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