4x4 abs ebv dsc failure

[stehay123]

So guys back again ive got a fault code on my bmw x5 e70 saying 4x4 abs ebv failure previous owner just went and changed the abs pump but never coded it so I sent the original off to ecu testing to see if it was faulty it came back today and they said the original pump had no faults at all but whilst I was waiting for it to come back the car has been doing stupid things like wipers staying on when car turned off passenger window not working to the point the motor burns out on it radio staying on when cars off im literally getting to the point i give up only owned it a month any help I would appreciate it

[Greydog]

Morning Steven

First I take it you are working from lights on the dash you really do need a Diagnostic session to be sure of the Fault cause.

From your description the fault could be the Junction Box/FRM (footwell control module) it controls many functions.

You will need to change it if you can get the same part number it will be straight forward but you will need to match the mileage so note it before starting or you will get a tamper dot on the dash

Dave

 

[stehay123]

Hi Dave thank u for your reply il look into this thank u

[stehay123]

Also is it best to go to bmw for a diagnosis session or can any mechanic help