Aridzonan
Member
I replaced the AC unit on my 01 TDI then the fans. However, I noticed that when I attempted to run the fans, they would spin momentarily. Then they would shut off. I followed the procedure in the Bentley Shop Manual. It pointed at the Thermo swx. Because I could jumper out the thermo swx and the fans / fans would run. But, my son has an 01 TDI too. The offending thermo swx in my vehicle worked fine in his. I also swapped out the FCM's to no avail.
I have a FCM that I cut access holes with my milling machine to expose the connections. I can jumper out pins in the FCM and get my AC / fans to run.
I've installed a manual swx and bypassed the thermo swx. To get the fans to operate.
Any suggestions?
I have a FCM that I cut access holes with my milling machine to expose the connections. I can jumper out pins in the FCM and get my AC / fans to run.
I've installed a manual swx and bypassed the thermo swx. To get the fans to operate.
Any suggestions?