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fixed my ABS/PSM lights

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2 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHfixed my ABS/PSM lights

Leading reported evidence

Clean gunk out

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
Disassembly is a piece of cake sprayed everything down, then took a paper towel and cleaned all the gunk out.
Original post Read captured discussion
fixed my ABS/PSM lights

Read full discussion summary

Leading evidence: 'Clean gunk out' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Clean gunk out' (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 · 2 captured posts examined · 0 partial discussions

Compare 2 other evidence results

Clean switch

Suggestion or failed attempt

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 considered cleaning my switch to keep as a spare, but ultimately never did.
Original post Read captured discussion
fixed my ABS/PSM lights

Clean mass air flow sensor

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes: 1
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that report an unsuccessful attempt: 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.

Unsuccessful attempt · Original poster
So first I cleaned the MAF sensor. That made no difference.
Original post Read captured discussion
fixed my ABS/PSM lights

Frequently discussed actions (3)

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

Clean gunk out

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
Disassembly is a piece of cake sprayed everything down, then took a paper towel and cleaned all the gunk out.
Original post Read captured discussion
fixed my ABS/PSM lights

Clean mass air flow sensor

No successful repair reported for this finding.

0
Reported fixes: 1
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that report an unsuccessful attempt: 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.

Unsuccessful attempt · Original poster
So first I cleaned the MAF sensor. That made no difference.
Original post Read captured discussion
fixed my ABS/PSM lights

Clean switch

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 considered cleaning my switch to keep as a spare, but ultimately never did.
Original post Read captured discussion
fixed my ABS/PSM lights

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.

2 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.

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

Outcome without a verified action link
Glad you got your issue resolved!
Original post Read captured discussion
No unique explicit quoted action; no causal link assigned

Generation: 20261027T000231Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I had been getting the ABS/PSM lights on the dash more frequently lately. So first I cleaned the MAF sensor. That made no difference. I started really paying attention to when the lights would come on and it was always when the brakes were applied. So the local parts stores all needed until at least next Thursday to get a new one in. So I ordered one, but I thought I would take a look at my current switch. I got home pulled it out grabbed the contact cleaner and took it to the work bench. Disassembly is a piece of cake sprayed everything down, then took a paper towel and cleaned all the gunk out. Took a pencil eraser to the contacts and snapped it back together. Viola no lights. I'm going to pick up the new switch when it comes in, but I doubt I'll change it unless this one starts causing issues again.

POST 2Original post

Glad you got your issue resolved! I had the exact same problem which was fixed by a new brake switch. I considered cleaning my switch to keep as a spare, but ultimately never did.

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