Fuel pressure regulator replaced with Bosch, CPS is Bremi, Bosch was not available. Voltage to cps is 2.5v, is that normal? I read that for many vw models it is 2.5, in most cases it is 5v however. Also when moving metal object close to CPS voltage reading does not change on all 2 sensors. It would throw P0321 code after many attempts to start a car.
Cons: voltage reading unchanged
Vehicle:
Volkswagen
