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06-03-2016, 01:21 PM | #29 |
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So far so good. I will be checking for any long term effects but from what I gather some folks have been running like this already. Mostly the ones with secondary o2 delete
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06-03-2016, 03:48 PM | #30 |
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04-19-2017, 11:03 PM | #31 |
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Is this still working for you? I believe I am having the same issue; I plan to try zeroing the AF3 tables and give that a shot.
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04-19-2017, 11:26 PM | #32 | |
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Quote:
That fix only works for rear o2 sensor issue. Just make sure you dont have exhaust leak or other issue. People using rear o2 sensor as input for flex fuel kits disavle rear 02 sensor trims. It can result in slightly less fuel economy when highway cruising. Its never a good practice to start masking off stuff in the tune unless your 100% sure |
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04-21-2017, 07:25 PM | #33 |
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I've been running with the zeroed af3 tables for a while now and it hasn't given me any issues. Car drives normally with the bad sensor still downstream. But Steve is right about making sure its not an exhaust leak.
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05-17-2017, 12:02 PM | #34 |
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This has worked for me as well. Finally confirmed it with a 2h drive last weekend.
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The Following User Says Thank You to R2 For This Useful Post: | steve99 (05-17-2017) |
05-19-2017, 06:30 AM | #35 |
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So, if I read correctly, the solution might be a new O2 sensor or zeroing out for the sensor reading? Please keep us updated on progress checks if you remember to. Much appreciated.
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