Honda
S2000
4

Software Update for False Coolant Sensor Fault Code on Honda S2000

Problem Description and Possible Solution

On certain models the PCM misinterprets data from the coolant sensor and causes the Check Engine light (MIL) to illuminate. A software update from Honda will repair this problem.

Problem Data
RepairPal Verified
Average mileage: (–)
4 model years affected: 2006, 2007, 2008, 2009
4 people reported this problem