Honda CR-V Problems

Check Engine Light Due to False Air Fuel Sensor Fault on Honda CR-V

Problem Description and Possible Solution

Certain models can misinterpret air fuel sensor data and cause the Check Engine Light to illuminate. A software update from Honda will fix this issue.

(10 people reported this problem)

Honda CR-V Vehicles With This Problem

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Average mileage: 132,666 (120,000–150,000)
4 model years affected: 2002, 2003, 2004, 2005
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Viewing 1-2 of 2 comments
Engine light came on. Took 2002 Honda CRV to Midas. They diagnosed three potential sensor failures (po178, p1167, po845). They suggested getting computer update(which might fix false error messages) before making expensive repairs. Took car to Gustman Honda, asked for computer update. They acted like I was from Mars. What should I do?
They told me I needed a new O2 sensor (which is what this sounds like), and charged me $800 to repair it. I'm guessing from this feed that all that was really needed was a software update.