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Planet-9

Alarm problem

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Original source
15 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHAlarm problem

Leading reported evidence

Use car a few times since

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

I've used the car a few times since resetting the alarm.

Alarm problem
Frequently discussed work

Check on the car like every 5 minutes

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

I was so frustrated when this happened I left my car unlocked at one point so that the alarm would not drain the battery; however I was not home so I had to check on the car like every 5 minutes

Alarm problem
Read full discussion summary

Leading evidence: 'Use car a few times since' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check on the car like every 5 minutes' (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.

Read captured replies

1 matching discussions · 15 captured posts examined · 1 partial discussions

Compare 4 other evidence results

Use remote

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

Locked and unlocked car with key a couple of times, waited 15-30 seconds, used remote to lock car.

Alarm problem

Check on the car like every 5 minutes

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

I was so frustrated when this happened I left my car unlocked at one point so that the alarm would not drain the battery; however I was not home so I had to check on the car like every 5 minutes

Alarm problem

Reset alarm

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

I've used the car a few times since resetting the alarm.

Alarm problem

Reset alarm, 3 minutes later

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

When outside to reset the alarm, 3 minutes later, when off.

Alarm problem
Frequently discussed actions (10)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Check on the car like every 5 minutes

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

I was so frustrated when this happened I left my car unlocked at one point so that the alarm would not drain the battery; however I was not home so I had to check on the car like every 5 minutes

Alarm problem

Reset alarm

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

I've used the car a few times since resetting the alarm.

Alarm problem

Reset alarm, 3 minutes later

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

When outside to reset the alarm, 3 minutes later, when off.

Alarm problem

Reset code and notify the car

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

This should have reset the code and notify the car that you are actually using the P key rather then another external device

Alarm problem

Run inside the house

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

All of a sudden, my alarm goes off for no reason, and I had to run inside the house to turn it off.

Alarm problem

Use car a few times since

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

I've used the car a few times since resetting the alarm.

Alarm problem

Use key

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

I did it again half an hour ago, this time using the remote immediately after using the key.

Alarm problem

Use key a few times

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

I thought I did this on Saturday, when I locked and unlocked using the key a few times.

Alarm problem

Use p key rather

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

This should have reset the code and notify the car that you are actually using the P key rather then another external device

Alarm problem

Use remote

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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

Locked and unlocked car with key a couple of times, waited 15-30 seconds, used remote to lock car.

Alarm problem
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.

15 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Planet-9: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

2 acknowledgements have no verified action link; they do not establish a repair result.

Outcome without a verified action link

I read the manual last nite, which didn't help me any.

No unique explicit quoted action; no causal link assigned

Generation: 20261026T094842Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

In the past five days, after locking the car, I've had the alarm go off twice after <30 seconds, twice after >30 minutes. The first time, I walked back to the car, unlocked with the remote and locked again. AFAIK, it didn't go off again. The next time, someone notified me my alarm was going off, so went to the car, unlocked with the remote. Upon locking, the alrm would go off again. I had to manually lock the car. Earlier today, went to the bank, locked the car. Walking back to the car, the flashers were on. Went home, car in garage, locked to to see what would happen. 1 hour later, alarm goes off. I read the manual last nite, which didn't help me any. Any Ideas?

POST 2Original post

I had something similar happen to me But when I manually locked it the issue was resolved You probably already know that our cars are sensitive to other microwave signals. If the car detects a microwave signal while you remotely lock the car, the alarm goes off within 30 secs to inform you that you IR signal might have been picked up by an external device. So at this point you go head and manually lock and unlock the car Once you do this go head and lock the car remotely This should have reset the code and notify the car that you are actually using the P key rather then another external device I hope this helps I was so frustrated when this happened I left my car unlocked at one point so that the alarm would not drain the battery; however I was not home so I had to check on the car like every 5 minutes Thanx

POST 3Original post

Thanks for the quick reply. I thought I did this on Saturday, when I locked and unlocked using the key a few times. I did not use the remote immediately afterwords tho. I did it again half an hour ago, this time using the remote immediately after using the key. So far so good. Will have to wait and see if it fixes the problem. Again, thanks.

POST 4Original post

Related is that the key fob is sensitive. I have sat down with it in my hip pocket and the car unlocks. Ed

POST 5Original post

I've used the car a few times since resetting the alarm. So far so good. I won't be home for a week, took the wifes car so we'll see how it goes.

POST 6Original post

If the symptoms return it is possible to calibrate or teach the alarm sensors but this needs a PIWIS .

POST 7Original post

Happened again tonight. Could it have something to do with cell towers? First time, parked ~150 yds from a water tank/cell tower. Tonight, ~200 yds from the same tower. I've parked there before with no problem. Tonight, took about an hour for the alarm to go off the first time. When outside to reset the alarm, 3 minutes later, when off. Reset again and pushed the lock button on the remote twice (I think this disable the interior sensor or the entire alarm). No problems. Drove home, locked the car, alarm went off within 2 minutes. Unlocked and locked car a couple times with the key, then tried alarm again. Went off again! Locked and unlocked car with key a couple of times, waited 15-30 seconds, used remote to lock car. A few seconds later, the horn gives a short beep. The alarm doesn't go off. I leave well enough alone. Perhaps the car is haunted?

POST 8Original post

Sounds like you have a German ghost... In all seriousness, maybe just call the Porsche Garage at this point.

POST 9Original post

I had something similar happen to me earlier. My car was sitting for about an hour after I got home, and I went out to clean up the garage a little. All of a sudden, my alarm goes off for no reason, and I had to run inside the house to turn it off. A couple minutes after turning it off, the alarm goes off again. I didn't touch or bump the car when this happened, and I haven't had this problem before, so I'm not sure what caused it. Were you able to get your issue resolved??

POST 10Original post

Fri. night I locked the car in the garage and it went off a couple hours later. Sat. daytime it went off again. I think I have to call the local dealer and ask for their opinion. Don't want to go there today, too much snow on the roads and the driveway has to be dug out.

POST 11Original post

Quick Update: I took my car to the dealer the other day, and they said that the interior alarm sensor was bad. They replaced it the same day, and I haven't had any issues since (so far).

POST 12Original post

I'll have to call my dealer and make an appt.

POST 13Original post

Another thing that can trigger the alarm is if you have loose change in the centre console especially the little ashtray next to the 12v socket. Make sure that you leave that empty or have nothing metallic in it.

POST 14Original post

Was at the dealer to get the alarm looked at. The interior sensor is bad and also not in stock. Will have to go back in a couple of days.

POST 15Original post

I guess this might become a common problem in the future I wonder if there are anyways to prevent this?

This is a source reference. Confirm exact model applicability in the original material.