w124 asd light coming on

[harryk]

Have we got any knowledge of the w124 era ASD system on here?

Got a bit of a problem with my car: for a while now the car's exclamation mark warning light comes on about 72mph (65ish on inclines/ declines). Only happens with a throttle input i.e. not when coasting or on cruise control.
Today it came on, then went out to be replaced with the ASD warning light. Now the exclamation comes on a low speeds when turning left or right.

Any ideas?

 

[stwat]

It could be the sensor in the diff. Take it out and give the contacts a clean.