w202 BAS ESP Abs Light

[headers21]

Hi my W202 C180 estate has some issues

whilst driving in staright line in dry conditions my traction control light will be activated ( only occassionly) then the BAS ESP ABS lights come on.

The lights will also come on even if the tration control light is not activated. Think it happens more when taking left hand bends.

I have read that the brake light switch can be an issue and have ordered this.

Brake lights all three are working

When reading this problem no one has mentioned that their traction control light being activated then the lights coming on. If restart the ignition the extinguish but after taking bend or stopping at junction they come back on.

Any help in regards to sensore etc and where they are located that could be causing this would be much appreciated.

 

[Aletank]

ABS Speed Sensor maybe ?
Do the doors still auto lock at 5 mph ? If not, I'd say its a ABS Speed Sensor
I remember paying about £60 for the part about 5 years ago
You will need to have it put on the STAR Diagnosis though to find out which one of the 4 it is.

The Traction Control Light - I never had that though