RonPaulRevolution: Thank you for submitting this video response It was well done. I do see this is a common problem but unfortunately I do not have an answer or a wiring diagram for you. The BMW is a very different animal when it comes to how the climate control system is wired together with the blower motor. Bmw does not share it's technical service bulletins with outside people. For this reason I recommend paying for diagnosis at the dealer to learn the secret repair.
RonPaulRevolution: Thank you for submitting this video response It was well done. I do see this is a common problem but unfortunately I do not have an answer or a wiring diagram for you. The BMW is a very different animal when it comes to how the climate control system is wired together with the blower motor. Bmw does not share it's technical service bulletins with outside people. For this reason I recommend paying for diagnosis at the dealer to learn the secret repair.
mgittelman 1 month ago