9 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCHCEL Help P0444
Leading reported evidence
Repair enough
Performed · outcome unconfirmed
No successful repair reported for this finding.
0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.
Discussions that performed work without a confirmed outcome
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Performed · outcome unconfirmed
Also the part use to be an entire assy and now can be bought as just the part - (going for limited info and memory) but IIR its inside the front wheel well area, a long plastic box thing...I have not watched the fix but know they have been replace/repaired enough that the techs are pretty fast at getting them in and out
Leading evidence: 'Repair enough' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Fill since some have different levels of gas delivery' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.
Discussions that performed work without a confirmed outcome
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Fill since some have different levels of gas delivery
Suggestion or failed attempt
No successful repair reported for this finding.
0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.
Discussions that contain suggestions
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Suggestion · Original poster
Having said that I'm sure different gas pumps allow different levels of fill since some have different levels of gas delivery.
Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.
Discussions that contain suggestions
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Suggestion
If I were you I would drive it and see what happens over time, replace/repair after a second event (or 3rd)
Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.
Discussions that contain suggestions
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Suggestion
Also the part use to be an entire assy and now can be bought as just the part - (going for limited info and memory) but IIR its inside the front wheel well area, a long plastic box thing...I have not watched the fix but know they have been replace/repaired enough that the techs are pretty fast at getting them in and out
Discussions that performed work without a confirmed outcome
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Performed · outcome unconfirmed
Also the part use to be an entire assy and now can be bought as just the part - (going for limited info and memory) but IIR its inside the front wheel well area, a long plastic box thing...I have not watched the fix but know they have been replace/repaired enough that the techs are pretty fast at getting them in and out
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Suggestion
Also the part use to be an entire assy and now can be bought as just the part - (going for limited info and memory) but IIR its inside the front wheel well area, a long plastic box thing...I have not watched the fix but know they have been replace/repaired enough that the techs are pretty fast at getting them in and out
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.
9 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
My car's CEL came on today while driving in to work.
Scanned it when I got home and it showed P0444 - Canister Purge Valve Open Circuit.
I cleared the code and started the car, no CEL for now.
I'm planning on driving the car tomorrow to work and seeing if it stays off.
But had two questions:
1. Am I risking any kind of damage if the CEL comes back on (I'm assuming it'd be a P0444) again?
2. What the heck is a Canister Purge Valve Open Circuit? And should I just replace it?
Thanks!
Pretty sure it has to do with your pressure in your gas tank. The canister is located in the engine bay...I think. Loosen the gas cap and twist it tight gain (5 or 6 clicks). Ed^^^is on to something. Topping off the fuel could maybe cause this.
no risk IMO
have seen these canisters fail. There is a check valve IIRC inside that fails. Also the part use to be an entire assy and now can be bought as just the part - (going for limited info and memory) but IIR its inside the front wheel well area, a long plastic box thing...I have not watched the fix but know they have been replace/repaired enough that the techs are pretty fast at getting them in and out
If I were you I would drive it and see what happens over time, replace/repair after a second event (or 3rd)
no proof, just something I have seen, doenst mean that what is wrong with his car - i think the overfill is likely too... just adding info so he has it...
you know me, I dont actually get anything right... I just splatter it and pray something is close -
I use a shotgun for everything.... want some parts?
Folks, thanks for the feedback.
I NEVER top off my tank. First click and that's it.
Having said that I'm sure different gas pumps allow different levels of fill since some have different levels of gas delivery.
Drove the car today to work and no CEL.
Cross my fingers that it'll stay that way.
Thanks again!
I had this code once..... the gas attendant never put the cap back on. Thats when I bought the tether.... +1 on gas cap, make sure it clicks at least 5-6 times.
By the way, here's a little addition to the story.
I'm sure everyone knows how a CEL can bug the heck out of you while you're waiting to scan it.
So I figured I'd call the dealership to see if they'd do it for free. Stupid me. I was quoted $135 and I'd have to wait till next week.
This is a source reference. Confirm exact model applicability in the original material.
