Thread: DME: Trimming, oxygen sensor before cat., Bank 2
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Old 04-02-2019, 10:25 PM
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andrewwynn andrewwynn is offline
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So if you are getting out of possible range it's either a bad sensor or problem in the ECU. The easy test is swapping the two pre cat sensors and resetting adaptations (or as described above recalibrate the DME)
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