I have a 2000 540 I. OBD came up with a camshaft position sensor high output. I replaced both sensors, and everything was fine for a week, now the OBD fault code has come up again. Any thoughts out there??
Did you check the old sensors with a volt meter to see if they were bad? Maybe a loose conection.
Did you check the old sensors with a volt meter to see if they were bad? Maybe a loose conection.