911uk

Down on power,air flow sensor ?

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

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

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YOUR RESEARCHDown on power,air flow sensor ?

Leading reported evidence

Replace coil packs.no misfire

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
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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 · Original poster
They were the guys who changed the coil packs.No misfire
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Down on power,air flow sensor ?

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Leading evidence: 'Replace coil packs.no misfire' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace coil packs.no misfire' (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 · 6 captured posts examined · 0 partial discussions

Frequently discussed actions (1)

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

Replace coil packs.no misfire

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
They were the guys who changed the coil packs.No misfire
Original post Read captured discussion
Down on power,air flow sensor ?

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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.

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

911uk: 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: 20261027T035758Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I had 3 coil packs fitted to my car on Friday, Drove the car carefully along A46 I know they are out with their "Safety Scameras" on this stretch on a Friday.Once past these points decided I had seen to much of the MX 5 in front and tried to overtake and my car did not have any grunt or go to pass him :x I stopped for fuel and after starting off "Drive to Workshop" engine check etc was back. My nearest Indy says this is maybe Air flow sensor or the Air control unit has any one also had this too ? They were the guys who changed the coil packs.No misfire but will not rev past 4k will not change up in auto (Tip) Fuel consumption however is great ! Would like to get this sorted before weekend FIA GTs at Silverstone any Ideas why this has happened ? :frustrated:

POST 2Original post

what did the fault record for the "drive to workshop" light to come on sounds like maf sensor faulting..

POST 3 / ORIGINAL POSTEROriginal post

Not sure what the code was.This was a phone call today as they had finished for the weekend when it come on the second time :x

POST 4Original post

Hi, Did you get any further with this? My C2 CAB tip seems to have developed a simialr problem where it struggles to go beyound 4K revs in 3rd, no fault lights though. Most irratating :x see post 'Something is not right' Regards Roger

POST 5 / ORIGINAL POSTEROriginal post

Hi,the fault showed as Valve lift control was unplugged !! but workshop staff say they didnt touch this. I found that odd as they were the only lot with their hands in there.Anyway,it was refitted and put in the clip it was adrift from and all is back to normal again. Had a nice run to Silverstone Sunday and all was o.k

POST 6Original post

Thanks, glad your's is all sorted. Mine is being checked out at Silverstone OPC this week, so I'm waiting to see.

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