ESC / tyre pressure MIL on

[St282]

Can someone help me figure out what is causing the MIL light on for ESC / tyre pressure. The 2 buttons by the gear knob doesn’t do anything now. Traction is fine as well as tyre pressures. Scanned the car nothing related to these lights. Recently changed MAF, MAP & ABS sensors, also new wheel hub bearings in the past year.



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[Carpy25]

I think all those systems use the ABS wheel sensors so I would start looking there with all the wet weather we’ve had over the last few days it can sometimes turn brake dust to a paste that’s coating the sensor face

Rob

[St282]

I think all those systems use the ABS wheel sensors so I would start looking there with all the wet weather we’ve had over the last few days it can sometimes turn brake dust to a paste that’s coating the sensor face

Rob

Abs wheel sensor was changed a month ago and the area was not as dirty. The abs wheel speed sensor fault is now cleared but esc is still on


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[Carpy25]

We’re all the sensors changed at the same time ? If not maybe a different ones gone down

Rob

[St282]

We’re all the sensors changed at the same time ? If not maybe a different ones gone down

Rob

Well abs, map, maf was changed same time last month. Wheel bearings a year ago. What other abs sensor is there?


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[Carpy25]

Theres a Sensor on each wheel so if one needed changing maybe another one now does , as I said water plays hell with the electrical connections as well as the dust
I would get it plugged in any problems should show up

Rob