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Honda Civic Problems

Software update for coolant temperature issue on Honda Civic

Problem Description and Possible Solution

On certain models the Powertrain Control Module (PCM) misinterprets coolant temperature data and can turn on the Check Engine light (MIL). A software update from Honda is needed to address this issue.
(2 people reported this problem)

Honda Civic Vehicles With This Problem

RepairPal Verified
Average mileage: (–)
2 model years affected: 2001, 2002
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