YOUR RESEARCH2004 C4S ... Oil sensor failure light ?
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 · 8 captured posts examined · 0 partial discussions
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.
8 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
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: 20261026T135432Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
Ok, this light came on first time Ever ! Oil level great, driven 300 miles sence last oil change . Is this a common thing? Oil pressure gauge says full ? I know ...... Take it in ,,,,I am , just like to know if it's common . Thx
Had it come on once on my 03 c4s.... Panic ensued.... I Googled.... Turned off and back on.... Never lit up again.
Quotes source post: 12398316
Did that , came on twice more ..........?
I'm sure others who are more knowledgeable will chime in, but I believe the light you are referring to can be caused by a bad or going bad oil pressure sending unit. A cheap part, but kind of a pain to replace. Several threads here on it. That being said, I'd still probably get it checked out. If oil levels are ok, you should be fine.
Totally common. Expect to replace it every few yrs or tens of thousands of miles
Did you search the forum before posting? https://rennlist.com/forums/996-foru...r-failure.html
Happened to me a year ago. Turns out the oil pressure sender units are notorious for doing that. If your dipstick shows you have adequate amount of oil I wouldn't worry. I did nothing to mine and hasn't happened again.
Quotes source post: 12398906
No I didn't thanks for the link , still learning how to get around the forum
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