7 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCHTwo beeps on unlock
Reported or suspected cause
driver's side door lock
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
The problem was the driver's side door lock that had to be replaced.
Outcome qualification: Negation, uncertainty or missing explicit repair resolution overrides the raw extraction signal.
Read full discussion summary
Leading evidence: 'driver's side door lock' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'driver's side door lock' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Replace by my indie' (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
Had the driver's side door regulator replaced by my Indie. It worked fine was replacement but I still got the beeps.
Outcome qualification: Negation, uncertainty or missing explicit repair resolution overrides the raw extraction signal.
different sensor
Suggestion or failed attempt
No successful repair reported for this finding.
0
Identified cause
1
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 suspect 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.
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
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0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Suggestion
Normally when unlocking lights flash twice, but a problem in one of the door lock mechanisms will change the flashes to beeps.
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 it wasn't beeping before, then you did something that changed things.
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.
7 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 · 1 adjusted by outcome qualification.
0 acknowledgements have no verified action link; they do not establish a repair result.
Generation: 20261026T152433Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
['01 C2 cab]
I just replaced the DS door handle micro switch, the window drop-down micro switch and then the door window regulator. The window drops now when the door opens, stays down until the door closes, then goes up, so it's working perfectly, except I get two beeps on the unlock. My cheapy code reader is no help. Can you give me any clue where to look for the fault?
Most likely a different sensor... I know, duh... Sorry, that's the best I can do from here
It could be something as simple as the glovebox (center console) or the frunk lid. If you want to see specific faults, get a Durametric... Good luck
If it wasn't beeping before, then you did something that changed things. Backtrack over your work. Check everything you did, then check it again. Mechanics rule #1: go back to the last thing you did and double check everything.
Normally when unlocking lights flash twice, but a problem in one of the door lock mechanisms will change the flashes to beeps. Had a Foxwell reader and when using it to activate our driver door lock it showed feedback from the lock was it didn't change states, and hence the system detects something is wrong and beeps. Most likely one of your door locking mechanisms or wiring bad.
FWIW, the CLS in my new (to me) 2000 C4 Cab was malfunctioning when I bought it -- double beeps, no flashing lights, etc -- and the driver's side door regulator was inoperable as well.
Had the driver's side door regulator replaced by my Indie. It worked fine was replacement but I still got the beeps. Read online that the beeps could be caused by a fault in the seat belt latches. My Indie didn't have the means to diagnose the problem and I still had to reprogram a new key that I bought from the dealer. So, I just let the dealer diagnose it. According to the service advisor, they spent over 4 hours trying to figure out the problem but only charged me for 1 @ $210/hr for that.
The problem was the driver's side door lock that had to be replaced. Add to pay an extra $280 for the door latch and 2 more hrs for the install. Also got them to reprogram the CLS to immediately lock on start up and re-lock on open/close for free because they didn't offer to do it when the door lock was replaced. Total cost to fix it - $910 - but it works GREAT! now.
OP: Hope you can find a cheaper fix that I did. It's NOT funny but it's a Porsche -- LOL!!! Good luck!
If you have a reader like the Foxwell it will show you which door is malfunctioning, because it could be either one. Durametric doesn't show state of the door locks, but it does show much more useful info than the Foxwell model we had such as fuel trim, overrevs, and cam deviation.
