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996 Check Engine Light flashing????

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

Discussion summary

YOUR RESEARCH996 Check Engine Light flashing????

Leading reported evidence

Replace ignition coils a month ago

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

I just changed all the ignition coils a month ago.

996 Check Engine Light flashing????
Frequently discussed work

Check ignition coils

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

+1 for checking the coils.

996 Check Engine Light flashing????
Read full discussion summary

Leading evidence: 'Replace ignition coils a month ago' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, the most frequently mentioned possible cause is 'active missfire' (1 discussions; 0 report identifying it and 1 suggest it). The most frequently discussed action is 'Check ignition coils' (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 · 9 captured posts examined · 0 partial discussions

Compare 4 other evidence results

active missfire

Suggestion or failed attempt

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
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 suspect a cause
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.

Suspected cause

If the check engine light is flashing it is due to an active missfire.

996 Check Engine Light flashing????

Check ignition coils

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

+1 for checking the coils.

996 Check Engine Light flashing????

Replace outcome of

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

well, that may change the outcome of which part failed.

996 Check Engine Light flashing????

Run while

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

The car didnt cause that much problem for a while, but tonight I washed my car, dried it, turned it on and let the engine run for a while.

996 Check Engine Light flashing????
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 ignition coils

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

+1 for checking the coils.

996 Check Engine Light flashing????

Replace ignition coils a month ago

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

I just changed all the ignition coils a month ago.

996 Check Engine Light flashing????

Replace outcome of

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

well, that may change the outcome of which part failed.

996 Check Engine Light flashing????

Run while

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

The car didnt cause that much problem for a while, but tonight I washed my car, dried it, turned it on and let the engine run for a while.

996 Check Engine Light flashing????
Reported and suspected causes (1)

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

active missfire

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that suspect a cause
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.

Suspected cause

If the check engine light is flashing it is due to an active missfire.

996 Check Engine Light flashing????
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.

9 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

The car had a problem of leaking oil from a single piston that was on the left bank but I couldn't afford to have it fixed.

No unique explicit quoted action; no causal link assigned

Generation: 20261027T044418Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hey, 1998 C2 Owner here. Bought the car with the engine on 100,000 km's region (dont know exactly how many kilometers sincee the engine was bolted on from a different car) also did 10k km's myself. The car had a problem of leaking oil from a single piston that was on the left bank but I couldn't afford to have it fixed. The car didnt cause that much problem for a while, but tonight I washed my car, dried it, turned it on and let the engine run for a while. Afterwards I turned on the AC, then left it like that for another 5 minutes. I got in the car and there was a check engine light on. I felt as if the car was trying to launch from 4th gear, like it was trying to operate the clutch but couldnt, and the rpms were a bit lower than usual. I put the car in D, and then the light started to flash. I couldnt leave it there so I had to go for about 500m, parked the car, light was now fully on, not flashing. Gave some revs, nothing out of ordinary but there was a knocking sound, which I think is misfire. How could this have happened? Can water cause something like this to happen? or is it because it didnt have proper maintanence?

POST 2Original post

Are you saying when you "washed the car" did you spray the engine with water and then attempt to start the motor? Do you have access to a decent scanner to read the fault codes?

POST 3 / ORIGINAL POSTEROriginal post

Quotes source post: 15501683

No I didnt spray the engine, I just washed it from the top with the hood closed. I do not have a OBD scanner. :/

POST 4Original post

If the check engine light is flashing it is due to an active missfire. The light flashes because the computer has detected enough of an issue that can cause catalytic converter damage. Car will need to be scanned. I'm sure you will find a missfire code. Most likely caused by a cracked ignition coil that got a little wet.

POST 5 / ORIGINAL POSTEROriginal post

Quotes source post: 15501749

I just changed all the ignition coils a month ago.

POST 6Original post

Quotes source post: 15501766

well, that may change the outcome of which part failed. But it still will need to be scanned. Possible wet connector.

POST 7Original post

Agreed. Without the code(s) everything is pure speculation.

POST 8Original post

+1 for checking the coils. Maybe a connector a little loose? Before I changed out my coils my 911 run rough after a good rain.

POST 9Original post

Take it to any local auto parts store and they will scan it for you for free. Report back the codes.

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