2000 C2 So I randomly get these codes P0507 idle control at stop P0466 stop valve, activated charcoal P1130 oxygen sensing adaptation bank 2 I Will start the car sometimes and they appear or if I really get on it and rev it up they will show up. And then normal driving after a few starts they will just disappear again. Runs and drives great i think but maybe not as good as it could be because of a vacuum leak or something?? I will say this car can idle high at times but then come back down. And usually only happens when. Its hot as it seems to run a little hot in town like needle not quite at the 3 rd notch on temp gauge but close. When normal operating Temps it does not do it as much but does sometimes. These have something to do with each other or they are completely unrelated?
Discussion summary
YOUR RESEARCHThese codes have anything in common?
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Read captured repliesInsufficient extracted evidence does not mean there is no answer in the original discussions.
1 matching discussions · 1 captured posts examined · 0 partial discussions
Coverage and how to read this overview
Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.
1 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
- Rennlist: 1 discussions
0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.
0 acknowledgements have no verified action link; they do not establish a repair result.
Generation: 20261027T003124Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
This is a source reference. Confirm exact model applicability in the original material.