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cruise control

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Original source
12 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHcruise control

Leading reported evidence

Check break lights and fusses too, every thing seems fine

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 · Original poster

Hi every one, My cruise control dose not work all the time, some times month's go by and don't work at all and like yesterday worked fine for couple times and then stopped working , I have changed both switches under the paddle and the Break switch too, checked all the break lights and fusses too, every thing seems fine .

cruise control
Read full discussion summary

Leading evidence: 'Check break lights and fusses too, every thing seems fine' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check break lights and fusses too, every thing seems fine' (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 · 12 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Install piece of tubing

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

Thread another zip tie through the just-installed piece of tubing and then thread another piece of tubing to it so that it runs parallel to the original.

cruise control

Replace switches

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 · Original poster

Hi every one, My cruise control dose not work all the time, some times month's go by and don't work at all and like yesterday worked fine for couple times and then stopped working , I have changed both switches under the paddle and the Break switch too, checked all the break lights and fusses too, every thing seems fine .

cruise control

Use two pieces of tubing and two zip ties

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 did not invent this hack, another board member did, but in order to make it work, I used two pieces of tubing and two zip ties.

cruise control

Check clutch switch also

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

Check the clutch switch also.

cruise control
Frequently discussed actions (6)

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

Check break lights and fusses too, every thing seems fine

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 · Original poster

Hi every one, My cruise control dose not work all the time, some times month's go by and don't work at all and like yesterday worked fine for couple times and then stopped working , I have changed both switches under the paddle and the Break switch too, checked all the break lights and fusses too, every thing seems fine .

cruise control

Check clutch switch also

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

Check the clutch switch also.

cruise control

Check on the light bulbs too

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 · Original poster

Thanks wwest, I well defiantly check on the light bulbs too.

cruise control

Install piece of tubing

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

Thread another zip tie through the just-installed piece of tubing and then thread another piece of tubing to it so that it runs parallel to the original.

cruise control

Replace switches

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 · Original poster

Hi every one, My cruise control dose not work all the time, some times month's go by and don't work at all and like yesterday worked fine for couple times and then stopped working , I have changed both switches under the paddle and the Break switch too, checked all the break lights and fusses too, every thing seems fine .

cruise control

Use two pieces of tubing and two zip ties

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 did not invent this hack, another board member did, but in order to make it work, I used two pieces of tubing and two zip ties.

cruise control
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.

12 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: 20261027T175704Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hi every one, My cruise control dose not work all the time, some times month's go by and don't work at all and like yesterday worked fine for couple times and then stopped working , I have changed both switches under the paddle and the Break switch too, checked all the break lights and fusses too, every thing seems fine . I know I am missing something here but what?? yah one more thing the cruise control light don't come on when I trigger it to go on , but it comes on before the car start. Is it the stack going bad?? By the way Is 2002 cab. Thanks

POST 2Original post

Mine has similar issues. The dealer diagnosed it as a bad stalk . $680 to replace. I am living with it.

POST 3Original post

Check the clutch switch also. There are two. One to sense clutch depressed all of the way for starting the car. And one for disengaging the speed control as you start to press the clutch to keep the engine from revving. When the clutch helper spring is broken or removed there is often enough loose play in the pedal to deactivate the cruise. https://rennlist.com/forums/996-foru...matically.html

POST 4Original post

Gator996 the 4 switch set is only ~$225 from Sunset. Porsche 986/996 Indicator Stalk Replacement - YouTube

POST 5Original post

Yeah, I figured that was parts and labor. I will definitely DIY it at some point.

POST 6Original post

Quotes source post: 11369826

Yes, check this out. I'll second fpb's guess. After I did my clutch-mod, I had the exact same behavior that OP described. CC light on before the start, and then it wouldn't work once I was under way. I think that there's a timeout where if the clutch switch isn't closed for a while after start, the CC disables itself, even to the point that the CC light doesn't come on again. My fix was to take two pieces of vacuum hose, maybe 1/2" OD, and about 3/4" long. I put a small zip tie through one, and then through the clutch. Thoughtfully, there's a hole already in the clutch right where it should press up against the CC clutch switch. Then, take the other piece of hose and zip tie it to the previous hose. It's now working 100% of the time.

POST 7 / ORIGINAL POSTEROriginal post

Wow Petonic, that sound like easy fix can you take picture of your set up , so I can follow it , I also changed my helper spring too like month ago once I found out it was broken . Before I go out and buy new stalk. Thanks

POST 8Original post

I'll try to snap it. I'm in Sedona for a wedding (w/o the Porsche) and will be back on Tues and may have time to snap a pic then.

POST 9Original post

Be sure you have the correct, factory, tail/stop light bulbs including the high mount. An open, or high resistance, stop light circuit will prevent the CC from engaging, common problem with LL, Long Life, bulbs, and most certainly so with LED bulbs.

POST 10 / ORIGINAL POSTEROriginal post

Thanks wwest, I well defiantly check on the light bulbs too.

POST 11Original post

Here are two pictures of my setup. As I said, this is working for me 100% now. Cruise control comes on reliably. What this hack does makes sure that the clutch pedal, upon release, makes contact with the clutch pedal sensor so that your cruise control will work. I did not invent this hack, another board member did, but in order to make it work, I used two pieces of tubing and two zip ties. Parts needed: 7/8 OD vacuum tube hose (rubber). Two pieces, about 3/4" to 1" long. Two small zip ties. Steps: Put your head and arms under the dash and locate (by feel or by sight) the part of the clutch pedal that is designed to press into the switch. Locate the hole on the clutch pedal. It's already there, right about where the switch is, but this is the hole that you're going to be threading the zip tie through. Thread the a small zip tie through the hole, and then thread it through the small piece of vacuum hose. Cinch it tight. Thread another zip tie through the just-installed piece of tubing and then thread another piece of tubing to it so that it runs parallel to the original. Cinch that tight. I hope that the pictures attached help with this process. It's pretty simple and straight-forward, but please feel free to IM me if you get stuck. The first photo is from straight down under and only shows one of the pieces of tubing. The second photo is a bit blurry, the focus is off, but you can see the two pieces of tubing along with the two differently colored zip ties.

POST 12 / ORIGINAL POSTEROriginal post

Thanks petonic for the pictures I'll be sure to give it go.

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