Emissions warning light on!
#1
Emissions warning light on!
I had the car in this week getting new tires. Last night I changed the revolutions per mile utilizing my SCT II. This morning, upon startup, the Emissions Warning light stayed on. I checked the codes, and this is what I found:
P2270
O2 Sensor Signal Stuck Lean
P2271
O2 Sensor Signal Stuck Rich
P2272
O2 Sensor Signal Stuck Lean
Actually, the SCT displayed the codes, with unknown next to them. I cleared the codes, and upon the second startup, the codes reappeared. Any ideas out there as to what my problem could be?
Thanks, I hope, in advance!
P2270
O2 Sensor Signal Stuck Lean
P2271
O2 Sensor Signal Stuck Rich
P2272
O2 Sensor Signal Stuck Lean
Actually, the SCT displayed the codes, with unknown next to them. I cleared the codes, and upon the second startup, the codes reappeared. Any ideas out there as to what my problem could be?
Thanks, I hope, in advance!
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