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Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners

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

Discussion summary

YOUR RESEARCHBrake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Leading reported evidence

Replace 4

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 replaced all 4 when I did all new pads.

Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners
Frequently discussed work

Check cable connection

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

Double check the cable connection for the wear sensor?

Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners
Read full discussion summary

Leading evidence: 'Replace 4' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check cable connection' (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 · 8 captured posts examined · 0 partial discussions

Compare 3 other evidence results

Check cable connection

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

Double check the cable connection for the wear sensor?

Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Test drive

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

Took it for a test drive, all is well.

Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use crimp terminal

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

Simply cut each lead up near plug and short them out (just twisting bare wires together, either solder or use a crimp terminal and then heat shrink tube to seal from elements).

Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners
Frequently discussed actions (4)

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

Check cable connection

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

Double check the cable connection for the wear sensor?

Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Replace 4

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 replaced all 4 when I did all new pads.

Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Test drive

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

Took it for a test drive, all is well.

Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use crimp terminal

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

Simply cut each lead up near plug and short them out (just twisting bare wires together, either solder or use a crimp terminal and then heat shrink tube to seal from elements).

Brake Wear Lamp - 986 Forum - The Community for Porsche Boxster & Cayman Owners
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.

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

  • 986Forum: 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: 20261026T212127Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Brake wear lamp came on, so I did new rotors/pads/sensors on the fronts. One sensor was just peeking through the friction material. Of course, the lamp was still on. Did the rears last night, one sensor completely exposed. Took it for a test drive, all is well. Drove 20 miles to work this morning, and as I'm pulling into the parking lot the lamp comes back on. A quick peek at the rears and everything seems to be in place, no sensors came out or anything..... Any ideas? TIA

POST 2Original post

I replaced all 4 when I did all new pads. I would think unless it's cut through ( where's KRAMwhen we need him! ) it should still have continuity and be ok to plug into a new pad. If pads go on prior to rotor contact they stay good. Sounds like another pad is right there. Front pads grind down way faster.

POST 3Original post

Double check the cable connection for the wear sensor?

POST 4Original post

Quotes source post: 500419

^ really make sure its clicked in. I've had one connector pop out on an audi after doing brakes.

POST 5 / ORIGINAL POSTEROriginal post

Quotes source post: 500420

But if breaking the continuity triggers the lamp, wouldn't an unplugged connector make the indicator lamp turn off?

POST 7Original post

If you monitor pad wear/thickness w/ frequency (as should be done)... you can eliminate need for sensors all together. Simply cut each lead up near plug and short them out (just twisting bare wires together, either solder or use a crimp terminal and then heat shrink tube to seal from elements). Thus you remove all worries of idiot wear light from sensors and not need bother with replacements. Savings realized should promptly be applied to garage beer fund (preferably mine) Good luck

POST 8Original post

The sensors become brittle with age and heat. They can appear to be in good order and be fully seated in the plug housing and throw a code. It's always good to have a brand new one in a drawer so you can swap one out at a time and see if it's the culprit.

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