PCM may misinterpret data and cause high cold idle/CEL on Honda Element

Problem Description and Possible Solution
Some models exhibit a high cold idle caused by the Powertrain Control Module (PCM) misinterpreting data and causing the Check Engine light (MIL) to illuminate. A software update from Honda is needed for this repair.
Problem Data
RepairPal Verified
Average mileage: (–)
1 model year affected: 2004
1 person reported this problem
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