Old Nov 10, 2019 | 01:57 PM
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Oscar445$'s Avatar
Oscar445$
Joined: Nov 2019
Posts: 6
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From: TN
Default 02 sensors hard fault but tested resistance 9.0 and 9.3 what's that mean they want to

I dont understand any of the hard fault 02 sensor or changing the pcm car runs great and light off only comes on if add gas sometimes
 
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