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Another PSM Interference Thread

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YOUR RESEARCHAnother PSM Interference Thread

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Replace mid corner

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Suggestion · Original poster

The ABS feel is fine, but I just really dislike the feeling of when it kicks the PSM on and you feel the brake pedal's bite point change mid corner.

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Another PSM Interference Thread
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Leading evidence: 'Replace mid corner' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace mid corner' (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.

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Use when i am

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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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Suggestion · Original poster

This would be used when I am on a track or autox.

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Another PSM Interference Thread
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Replace mid corner

No successful repair reported for this finding.

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Reported fixes
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Unsuccessful attempts
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Discussions
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Discussions that contain suggestions
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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

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Suggestion · Original poster

The ABS feel is fine, but I just really dislike the feeling of when it kicks the PSM on and you feel the brake pedal's bite point change mid corner.

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Another PSM Interference Thread

Use when i am

No successful repair reported for this finding.

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Reported fixes
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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

This would be used when I am on a track or autox.

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Another PSM Interference Thread
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POST 1 / ORIGINAL POSTEROriginal post

Hey guys, So I have read all the talks on PSM on the 996 gen cars. I have a 01 c2 thats setup well suspension-wise for hard driving and tracking. My issue is that I really dislike the pedal feel when the PSM kicks in. The ABS feel is fine, but I just really dislike the feeling of when it kicks the PSM on and you feel the brake pedal's bite point change mid corner. When I trail brake at the initial part of the turn, it really messes with me when I do any aggressive moves done at 9/10ths, esp over roads that are not crazy smooth and where you catch a bit of a crest right before the turn in. I would like to maybe just have a true off switch but would like to maintain the ABS and also turn off the electronic braking diff as well (no burning thru rear pads). I know it kicks in when you hit brakes hard... Id love to really have an option to make it fully disengage, even if I hit ABS. This would be used when I am on a track or autox. Ive also read this - https://www.deter.com/porsche/PSM.html and several forums so I am pretty unsure on what to do hence posting lol. Thanks!

POST 2Original post

I can remember exactly, but u can unplug one of the connectors at the abs pump and it will prevent the psm from interfearing. The turbo guys have to do it because it will eventually burn out the abs pump. U may want to search their forum. @theprf May know or have a pic of the connector.

POST 3Original post

Find the heavy 2 conductor wire that goes between the psm pump and the abs unit. Unplug the 2-pin connector on this wire near the abs unit. This completely disables psm without affecting the abs. Downside is every startup you get a "psm fault drive to workshop" error on the screen which returns 20 minutes after you pull the stalk to clear it. Upside is it won't overuse and overheat the rear brakes.

POST 4 / ORIGINAL POSTEROriginal post

Many thanks gentlemen! I will be sure to return to this after the major service is complete!

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