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08-27-2015, 07:59 PM | #1 |
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P2297 O2 Sensor Code
Hi folks, during some spirited driving my M with 52,000 miles (100% stock) threw a P2297 code. A search of ZPost turned up no hits for this code. Internet search comes back with a description of "O2 sensor out of range during deceleration". Car is running fine, no change at all.
I reset the SES light and I'll see if it comes back. Thoughts on this? Thanks. |
08-27-2015, 10:38 PM | #2 |
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08-28-2015, 08:48 AM | #3 |
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Thanks for that. I've had a slight VCG leak on the back passenger corner that I've been putting off to address. I wonder if that's compromised the O2 wiring/connection at all.
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08-28-2015, 09:12 AM | #4 | |
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08-29-2015, 02:44 PM | #5 |
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I read one post somewhere that it is the upper sensors that seem to have a shorter lifespan. Any truth to this as far as you know? I may just replace the two uppers then and start there. They're gonna go anyway soon.
I've put on about 80 miles since I reset it and the error hasn't come back yet. Time will tell. |
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