Technical ASR off

[Anapolon11]

Hello friends, few days ago on the highway, it was a heavy snow/rainy day my Croma suddenly announced me ASR failure
ASR failure = ASR off = tachometer down /not showing me my actual speed/ = automatic locking door isnt automatic /only manually/ not showing me info about distance, fuel consumption on display... what do you think it might be?
Diagnosis not showing me info about asr failure....
Sometimes when i start car, everything seems to be allright, automatic lock door working, tachometer working and after few metres , ASR failure again, tacho down, every infos out...

I have also ESP, ABS, Hill Holder failures but i know about it, rear and front right wheels not communicating (abs sensor) - working on it........but on diagnosis i dont see anything with should be with ASR...

If is here somebody who can help me, i will be grateful

 

[s130]

I would start by checking all main battery connections and chassis -ve cable. Then check / test the battery and finally test the alternator.

If the main electrics are not up to par then all sorts of errors can be thrown.

 

[g8rpi]

What diagnostics are you using? Are there any error codes?
It sounds like a bad connection somewhere. Have a good look around including checking the fuses and connections in the battery connecton box.

Robert G8RPI.