CSL lack of use woes
 

The CSL was brought out after +6 months SORN and the dash was like a Christmas tree. It was flashed up as the front drivers side wheel speed monitor/ DSC sensor. :bigcry:


I know that it is a common fault but why does nearly every warning light have to flash up. Anyway I tried cleaning it up and replacing it but to no avail. It was not that dirty to be honest... just a bit of mud and grime. I have to say that the Allen key bolt was a pain in the arse to undo. These have now been replaced by BMW with T30 bolts.


This is probably for the true techies but as the bolt goes through a large brass collar which is part and parcel of the sensor am I right in asuuming this is a grounding/earthing screw.


I only ask as I did wonder whether I should have cleaned the attachment point of the bolt with something more abrasive after the initial cleaning of the sensor. I did scrub it when the new one (#34 52 6 792 896) went on.


A 100m drive cleared all the lights and after about a mile the final yellow cog light went out too.


I dont think keeping these things standing for long periods is very good for all the electrics et al.


Pip


(pictures to follow)

Hi don’t panic about not cleaning it no it’s not a earth point the circuit goes back to the ABS control unit. Hope that helps

I dont think keeping these things standing for long periods is very good for all the electrics et al.


Pip

Glad everything is sorted.

I don't think it is just the electrics. I think parts need to move &/or be lubricated. For that reason unless the roads are full of salt in the winter I always try & drive cesil at least every two weeks.

Long time no see hope you are well

Wise words. I do the same.

Ive Just bin out for spin :thumbs:

:thumbs:
Sunday for me

Those sensors don’t last long whether the car is used or not, I’ve had to change them on every BMW I ve owned.

Mine are still original,, Keep it free of road shit around drive shaft and pickup area, never had any problems. :smokin:

One of the lucky ones