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Why did my turn signals stop working?

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

Discussion summary

YOUR RESEARCHWhy did my turn signals stop working?

Leading reported evidence

Replace turn signal combo switch due

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
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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

OK, I replaced my turn signal combo switch due to the infamous broken switch problem, only to find out that since the switch broke last fall, my turn signals and flashers no longer work.

Why did my turn signals stop working?
Frequently discussed work

Check before i take it into my indy

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

I'm going to check the fuses tonight when I get home, but would be interested if there are any other things you recommend checking before I take it into my indy.

Why did my turn signals stop working?
Read full discussion summary

Leading evidence: 'Replace turn signal combo switch due' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check before i take it into my indy' (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.

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1 matching discussions · 14 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Check before i take it into my indy

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

I'm going to check the fuses tonight when I get home, but would be interested if there are any other things you recommend checking before I take it into my indy.

Why did my turn signals stop working?

Check fuses tonight

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

I'm going to check the fuses tonight when I get home, but would be interested if there are any other things you recommend checking before I take it into my indy.

Why did my turn signals stop working?

Clean with emery paper and put back together

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

Unscrew, clean with emery paper and put back together.

Why did my turn signals stop working?

Run search

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

I've run a search, but am not finding the same issue and am coming to you all for some insight.

Why did my turn signals stop working?
Frequently discussed actions (5)

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

Check before i take it into my indy

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

I'm going to check the fuses tonight when I get home, but would be interested if there are any other things you recommend checking before I take it into my indy.

Why did my turn signals stop working?

Check fuses tonight

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

I'm going to check the fuses tonight when I get home, but would be interested if there are any other things you recommend checking before I take it into my indy.

Why did my turn signals stop working?

Clean with emery paper and put back together

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

Unscrew, clean with emery paper and put back together.

Why did my turn signals stop working?

Replace turn signal combo switch due

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

OK, I replaced my turn signal combo switch due to the infamous broken switch problem, only to find out that since the switch broke last fall, my turn signals and flashers no longer work.

Why did my turn signals stop working?

Run search

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

I've run a search, but am not finding the same issue and am coming to you all for some insight.

Why did my turn signals stop working?
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.

14 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.

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

Outcome without a verified action link

Problem solved.

No unique explicit quoted action; no causal link assigned

Generation: 20261026T122219Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

On may way home last night, I noticed that my turn signals were not working correctly. I've run a search, but am not finding the same issue and am coming to you all for some insight. Last night, when I turned on either the left or right signal, the dash indicator stayed lit. When I turned on the hazard lights on, both dash indicators would stay lit. In neither instance would the indicators blink as you would normally see. The turn signals would also stay lit and would not blink as expected. I figured (hoped) this would be something that would remedy itself once I turned the car off. This morning, the turn signals (both sides and hazards) now blink three times slowly and then stop blinking. The turn signals also blink three times and then stop. My car is a 2003 C2 there have been no modifications to the lights. I'm going to check the fuses tonight when I get home, but would be interested if there are any other things you recommend checking before I take it into my indy. Thanks for the help, Sumner

POST 2Original post

what is this "turn signal" thing you speak of.... dont you just wave your middle finger out the window like the rest of us

POST 4Original post

At my first DE my instructor just reached over and snapped that lever off. Problem solved.

POST 5Original post

I say this a lot and I am not saying it is a fix all. But It solved so many lighting issues for me. There is a ground lugs located in the frunk under the carpet on the left and right side walls near the release for the headlamps. Unscrew, clean with emery paper and put back together.

POST 6 / ORIGINAL POSTEROriginal post

I'll try the emery paper and see if that helps. I had a bunch of baseball equipment in the frunk this weekend, so something may have been knocked around. Thanks for the suggestion. As for the middle finger...too many bicycles in SF. Don't want to run the risk of poking some hipster in the eye and the getting attacked by his fixie.

POST 7Original post

I used to use them but in South Florida that tips off the drivers behind you as to your intentions which immediately causes them to either speed up or cut you off.

POST 8Original post

Good Luck, It could be 20 different things & usually its Never the first or second or even the third one you try (at least thats always my luck) matter of fact I'm having an issue with my lights as we speak, get one fixed & then something else goes out! Lol! Since you're in S.F. you've probably heard of the Famous Bush Man haven't you!

POST 9 / ORIGINAL POSTEROriginal post

I'm finding that out! I'm hopeful this will get resolved soon one way or the other. The Bush Man...my wife loves taking visitors down to see him. It has always astounded me how many people come to see him.

POST 10Original post

Simple fix.. Flasher relay.. Its a three pin relay under the dash looking at you on the drivers side. Behind the ignition you will see the relay bank. A black relay. There are 12 relays but I think this is the only one under there with 3 pins. The majority are grey in color 35amp 4 pins and a couple have about 6pins and are taller.. Anyway check this out. http://www.vertexauto.com/showitem.aspx?id=216839 At least you will see the part number and could get it at Autozone. Take yours to autozone. They will check it out anyway.

POST 11Original post

Hurdigurdiman is correct and you should start right there.

POST 12 / ORIGINAL POSTEROriginal post

Thanks guys - this is a huge help and confirms my suspicions. I had been doing some additional research and came to the same conclusion the other day. I have a new relay on order.

POST 13Original post

OK, I replaced my turn signal combo switch due to the infamous broken switch problem, only to find out that since the switch broke last fall, my turn signals and flashers no longer work. So I bought a new 3-prong flasher...now where the hell does it go? There is no 3-prong relay on the panel, and only 1 blank port. I plugged the new relay into it and...nothing. Does anyone have a diagram? I'm champing at the bit to drive this car, but I can't shouldn't without turn signals

POST 14Original post

Never mind, I figured it out. The new relay is bad! If I plug it in and then tap it, the flashers work, but they quit when I quit tapping. This after I ordered it from Pelican with express shipping so I could drive the car this weekend! Between this car and my crappy Bimmer, I can't win lately.

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