The TC system got a mind of it's own..

Morten 1 · Mar 26, 2015

Hello all!
Well, after having some troubles with yet another (unknown which), ABS sensor , I'm now pleased to report that the three amigos has disappeared. However...
The TC system now got a mind of it's own?
I'm still guessing it's got something to do with one of the sensors, but I have not seen this before?

Quick video, sorry about the quality, but you get the idea:

https://www.youtube.com/watch?v=BFtA_ajaMrU&feature=youtu.be

Morten 1 · Mar 26, 2015

Bone dry conditions, and on tarmac I might add....

lenny1234 · Mar 27, 2015

Morten said:
Hello all!
Well, after having some troubles with yet another (unknown which), ABS sensor , I'm now pleased to report that the three amigos has disappeared. However...
The TC system now got a mind of it's own?
I'm still guessing it's got something to do with one of the sensors, but I have not seen this before?

Quick video, sorry about the quality, but you get the idea:

https://www.youtube.com/watch?v=BFtA_ajaMrU&feature=youtu.be

I think that is a symptom of a dodgy brake pedal switch.

How or why I dont know, but that happened to the latest one I have before I bought it when going over a bump: the dealer changed the brake switch and all has been well since...

td4van · Mar 27, 2015

Likely to be one of the sensors is giving a dodgy reading and the car thinks it's got a wheel slipping

Check the resistance as a simple check or monitor the live data on the ecu for the wheel speed sensors

htr · Mar 28, 2015

Was the vehicle run with all wheels off the ground? I've read that can upset the ABS system if the brakes are applied.

Alibro · Mar 28, 2015

Have you adjusted the throttle cable at the throttle body? I adjusted out the slack at the cable on mine and had the same problem as it needs a bit of slack.

The TC system got a mind of it's own..

Morten 1

Active Member

Morten 1

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lenny1234

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td4van

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htr

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Alibro

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