Hi there
the power steeting on my 2012 300c CRD stop working while I made a hard full left turn
Stripped the pump and put it back, started the car and it worked for a few mins, I turned my steering right and left and it stopped working
Diagnotics said U0126 error code, communication to SAS module failure, I assume this is the steering angle sensor,
But not sure we're to find its location and how to test it out or is the pump definetly faulty
Any assistance would be appreciated please