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Review on πŸ”Œ KAX 234-9005 Oxygen Sensor 2349005: Upstream Heated O2 Sensor for Civic 2004-2005 & CR-V 2002-2004 - OE Replacement 1Pcs by Allan Lambert

Revainrating 1 out of 5

Will not work on 04 Civic

I bought this to replace a Denso fuel/air sensor due to a P0134/CEL code. According to the description, this was compatible with the 2004 Honda Civic upflow sensor (it's the sensor mounted in front of the catalytic converter on the exhaust manifold closest to the engine). After installation, the CEL started again and the engine started to run rough. As a result, I replaced it with an OEM DENSO device - everything is fine now.

Pros
  • Free for educational purposes
Cons
  • High price