fullymatted.
Back to search
911uk

intermittent starting problem c2 tip

Add to repair workspace
Open repair workspace
Original source
2 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHintermittent starting problem c2 tip

Reported or suspected cause

crank angle fault

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

For a suspect crank angle fault then you would fit a noid light into an injector ..

Original post Read captured discussion
intermittent starting problem c2 tip
Read full discussion summary

Leading evidence: 'crank angle fault' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, the most frequently mentioned possible cause is 'crank angle fault' (1 discussions; 0 report identifying it and 1 suggest it). 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

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.

crank angle fault

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

For a suspect crank angle fault then you would fit a noid light into an injector ..

Original post Read captured discussion
intermittent starting problem c2 tip
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.

  • 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: 20261027T022239Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

seems to be suffering intermittent loss of fuel pressure only at start up. Completely random. New pump fitted and still the same. Any ideas ????

POST 2Original post

Aghh a seperate issue ! The 2 may be related .. but i think not .. You have a gauge on the fuel rail and confirmed it doesnt have pressure on some startups i take it ? Assumeing this then the fuel pump relay might be worth swopping or replaceing . After that a crank angle sensor .. if the car doesnt know its spinning over then it wont activate the fuel pump .. ign on and you get a 2 second prime .. after that its crank angle . For a suspect crank angle fault then you would fit a noid light into an injector .. you wont have it light / flicker on and off if its that . Wiring diagrams or indeed the manual can be downloaded here .. http://911uk.com/viewtopic.php?t=83491

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