o2 sensor codes still being thrown after o2 simms
04-02-2006, 01:18 PM
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o2 sensor codes still being thrown after o2 simms well as the title says. also it says bank 1 is running lean? im just curious with the front o2 sensor running lean could that cause the rear ones to throw a code? the car has been dyno tuned. please help! thanks in advance
04-02-2006, 02:20 PM
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Your post is kinda confusing. If you have sims in, you should not be getting any rear o2 codes. Your bank 1 being lean is a whole new story, you might have a bad bank 1 front sensor, or your closed loop tune is off.
04-02-2006, 02:29 PM
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whats this closed loop tune? and no offense but i posted cuz im not sure why the rear o2's are throwing codes if i have the o2 simms like you said? i will get a new front o2 for sure tho.
anyone else know why might rear o2's are still throwing codes?
anyone else know why might rear o2's are still throwing codes?
04-02-2006, 03:17 PM
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well i just bought the o2 simms a few days ago. i was told the tuner deleted the rear o2's but when i got it scanned that was the code being thrown.
