Originally Posted by
HPMotors1
OK - Control Module Box it is. Got blower out - or I should say I had my head tech do it for me. Turns out this car has a blower made by Papst. It is labeled as a "RV40-18/12. Found it online at $46 but a 28 day lead time with no guarantee. I would have sworn that the one I installed on my car was a Bosch item.
It could well have been a Bosch part, many parts are made by multiple makers each vying for market share and contracts with various manufacturers.