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PSM

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

Discussion summary

YOUR RESEARCHPSM

Leading reported evidence

Use some type of stability management system

Suggestion or failed attempt

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 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

LOL I never dated any chicks with PMS, but I have dated a few that could have used some type of stability management system.

PSM
Read full discussion summary

Leading evidence: 'Use some type of stability management system' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Use some type of stability management system' (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 · 18 captured posts examined · 0 partial discussions

Compare 2 other evidence results

Use throttle, not the brake

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

Yes, but I believe one power slides using the throttle, not the brake..

PSM

Use yaw sensor

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

PSM uses a yaw sensor to determine if a car is in a understeer or oversteer condition by monitoring steering wheel turning angle vs the actual angle the car is turning.

PSM
Frequently discussed actions (3)

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

Use some type of stability management system

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

LOL I never dated any chicks with PMS, but I have dated a few that could have used some type of stability management system.

PSM

Use throttle, not the brake

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

Yes, but I believe one power slides using the throttle, not the brake..

PSM

Use yaw sensor

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

PSM uses a yaw sensor to determine if a car is in a understeer or oversteer condition by monitoring steering wheel turning angle vs the actual angle the car is turning.

PSM
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.

18 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.

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

Generation: 20261026T191851Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

quick question - was psm (stability management) standard on all 2002 996's?

POST 4Original post

Optional - and I'm glad I don't have it. How the hell am I supposed to impress the chicks with smokey four wheel power slides with PMS on board yelling at me to !!!slow down!!! all the time?

POST 6Original post

"How the hell am I supposed to impress the chicks with smokey four wheel power slides with PMS on board yelling at me to !!!slow down!!! all the time?" Wait a minute....you're saying you are driving around in your car with chicks who have PMS....and your car doesn't have PSM? Or is it the other way around?. I dunno....these acronyms get me confused now adays. Were it me...I'd just dump the ones with the PMS....

POST 7Original post

I tried to say that having PSM is like riding with a chick who is PMS and is yelling at me to slow down. Sure one could flick PSM off. but my understanding is that it turns itself back on again - just like in my example..

POST 8Original post

It turns itself back on if you touch the brake pedal while the car is in a "PSM Moment".

POST 9Original post

Yes, but I believe one power slides using the throttle, not the brake..

POST 10Original post

Haven't experienced the PSM turning itself back on during a 'PSM moment' during any AX runs.

POST 11Original post

anyways, can someone explain how PSM works? thanks, john

POST 12Original post

Yup, standard in the one P that's close to impossibe lose it in...in the dry, anyhow.

POST 13Original post

PSM uses a yaw sensor to determine if a car is in a understeer or oversteer condition by monitoring steering wheel turning angle vs the actual angle the car is turning. Once PSM detects oversteer or understeer, PSM intervenes by applying modest braking to a particular wheel depending upon the direction of the turn and reducing the amount of power when understering. Unlike some other stability management systems, PSM will permit modest understeer or oversteer, and will intervene only when preset thresholds are exceeded. As far as I'm concerned stability management is one of the best safety devices to be introduced recently. It's important to keep in mind however that PSM can't defy the laws of Physics. So prudence is still required even with PSM.

POST 14Original post

LOL I never dated any chicks with PMS, but I have dated a few that could have used some type of stability management system. Don't worry Chuck, we know what you mean.

POST 15Original post

How does LSD differ from PSM? Does it come as a standard in a C4S?

POST 16Original post

I don't own a C4S but I believe that LSD is standard on them. On every car a basic differential is fitted to distribute the engine's power to the driving wheels. The basic differential gear supplies the power to the wheel(s) which is/are loaded with least resistance. This allows the cars wheels to run at different speeds in a turn with least resistance. However, when a car is cornering close to it's limit, the car will exhibit roll, a leaning to one side, causing the inside tires to lose forward traction and lateral grip. The wheels lift and cause excessive spin because of lack of downward force or weight distribution. This wheel spin is useless for acceleration until the tires regain traction and start to translate the power to the ground. An LSD is used to alleviate this wheelspin which of course hurts lap times where tenths of a sec are important.

POST 17Original post

It's called "PMS" because "mad cow disease" was already taken.

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