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Review on πŸš— 234-9002 Air Fuel Ratio Oxygen O2 Sensor for Toyota 4Runner Tacoma - Upstream by Xiaomeng Chang

Revainrating 1 out of 5

It does not work. Reads wrong voltage.

This did not fix my issue . He turned off the engine light but wouldn't restart my truck for a smog check. There is a mode called "ready" and the tension will not let you use two systems. There can only be one faulty sensor in a batch, but I will not be buying this sensor again, despite all the efforts I had to make to find out why it is not resetting.

Pros
  • Part Number Fitment: 234-9002, 2349002, 8946735010, 89467-35010, 2132857, 2132858, 89467-35011, 8946735011, 8946735040, 89467-35040, 8946735090, 89467-35090
Cons
  • Packaging is not pretty