PCM may misinterpret data from coolant temperature sensor on Honda Accord

Problem Description and Possible Solution

The Powertrain Control Module (PCM) can misinterpret data from the coolant temperature sensor and set a false Check Engine (MIL) light. The PCM will need a software update for this issue.

Problem Data
RepairPal Verified
Average mileage: 61,824 (61,824–61,824)
Exhaust & Emissions affected: 2.4L 4 Cylinder
3 model years affected: 2000, 2005, 2006
5 people reported this problem
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check engine light on, scanner reads ect fault check sensor ok reset and still having problem