S60 T5 L5-2.3L Turbo VIN 53 B5234T3 (2002)
-
Ignition off.
-
Disconnect cable to audio/telephone by loosening the lower connector on the cruise-control switch unit.
-
Ignition on.
Activate buttons and read status on cruise-control switch unit buttons.
If read-out gave a correct result the fault is in the cable between the audio/telephone switch unit and cruise-control switch unit.
Additional information:
-
To access cruise control switch unit see the relevant service procedure.
Did read-out of status on cruise-control switch unit give a correct result?
Yes - Fault Found
No - Checking the wires and components
-------------------------------------------------
Checking the wires and components