17 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCH99 c2 manual won't start
Leading reported evidence
Check fuses, all good
Performed · outcome unconfirmed
No successful repair reported for this finding.
0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
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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.
Leading evidence: 'Check fuses, all good' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check /' (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.
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
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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 then checked the starter relay under the rear carpet.
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.
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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.
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Performed · outcome unconfirmed · Original poster
Ok so the ignition switch was replaced, and car still does not start.
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Discussions that contain suggestions
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0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Suggestion
First thing I would try with a no cranking is go underneath and on the clutch pedal is a micro switch with two wires, pull them off and connect them together and check cranking.
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.
17 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.
99 c2 won't start. The lights to interior are on. Clutch is pushed in all the way. When I turn the key, there is no sound at all. No loss of lights. Nothing. It isn't the battery since I took one from my other car and tried that.
So what would be the next step? Is there a certain relay or fuse to check? If so which and where is it located?
First thing I would try with a no cranking is go underneath and on the clutch pedal is a micro switch with two wires, pull them off and connect them together and check cranking. Myself I don't like having a clutch switch at all and leave it off so I can start without the clutch and prevent thrust bearing wear.
Is your floorboard wet under your driver�s seat?
I agree with checking clutch pedal switch.
Check/replace ignition switch.
RockAuto is good cheap source.
https://www.rockauto.com/en/catalog/...er+switch,4700
(I keep several spares on hand for testing)
The saga continues.
Ok so the ignition switch was replaced, and car still does not start.
Are the fuses and relays the next item?
This is so weird. As all that had changed is the battery was disconnected and connected.
remove the starter relay and jump with a piece of wire. I believe its from terminal 30 to 87? Make sure that ignition switch is turned to ON.
I did it a handful of times when I was working on my transmission swap.
Just make sure the car is not in gear!
Problem solved. I changed the ignition switch, no start. Bypassed clutch switch, no start.
I checked fuses, all good. I then checked the starter relay under the rear carpet. I took the relay next to it, and switched them. Car started. I should have known owning a 928s4, relay relay relay......
Ordering part number 996 615 110 00
Thank you for all that made suggestions on helping me out.