11 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCHAC Drain Exit?
Reported or suspected cause
ac drain line
Reported cause
No successful repair reported for this finding.
1
Identified cause
0
Suspected cause
0
Reported fixes
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 report identifying a cause
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.
Reported cause
It was the AC drain line that had disconnected itself.
Leading evidence: 'ac drain line' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'ac drain line' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Disconnect itself' (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.
Performed · outcome unconfirmed
It was the AC drain line that had disconnected itself.
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
However, when the immobilizer gets wet it still "kills" the car until repaired/replaced.
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.
11 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: 20261026T183130Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
Not the Pcar but when my 300ZX was new the wife and daughter drove to Chicago in the summer. When they got there they called explaining that the front passenger footwell and behind the seat was wet. I mean wet like two inches deep!. It was the AC drain line that had disconnected itself. Nissan ended up installing new carpet with my "encouragement". Nice thing was Nissan put the "ECU" in the passenger footwell but on the incline part on the firewall so no water damage as opposed to Porsche who decided to mount it in the lowest part of the interior...Hope you can easily fix your water issues.
The computer under the driver side floor is for the immobilizer system. The engine control computer (ECU/ECM) is on an aluminum plate behind the rear seats.
I fished some heavy gauge weed wacker line and only got about 3' in before it stopped. Looks like it's exit is hidden behind the belly pan/splash shields?
Anyone know if the exit end of the hard line connects to another junction. My next thought was to fire up the compressor and see if I can blow air through it.
Been a long time since I've been under there, but I do believe the drain line has an exit hole through the belly pan. I think trying some compressed air to see if it "blows" is a good idea.
Found the leak
Compressed air passed through with no blockage. The rubber elbow that connects to that hard line is not a tight fit and that's where the water is coming from. Might try a zip tie as I think a hose clamp may be to aggressive for the soft rubber. I may have an old spring clamp that might work. Found it on the road and saved it. LOl!
