2006 Volkswagen Passat Q&A

2006 Volkswagen Passat Question: I recently replaced the battery and now the A/C only blows hot air. Any ideas?

A/C worked fine before. Now its constant hot air when A/C is on. -
Answer 1
CK FUSES TO START WITH -
Comment 1
Fuse has been checked its good. -
Comment 2
poss a/c relay? -
Comment 3
Where is this located and is it difficult to work on? -
Comment 4
the a/c realy may be part of the a/c control module per all data,or the a/c control module just lost its memory. i suggest you seek help on this as to not cause further issues.when changing a battery in the newer cars you must keeep memory alive using a pwr box as to not cause other issues. sorry but it could be several things. you can try www.alldatdiy.com -