radiator fans not working

tres bug

Member
Joined
Sep 15, 2010
Location
pikeville, tn
TDI
2002 beetle
Hello all. I own a 2002 tdi beetle. I have a question regarding both fans to the radiator and A/C not working. Neither fan will work at any given time. I have driven it 45 miles and the fans still do not come on. So today I took it to a large diesel shop for them to put it on the Vag com and they looked at it for an hour or so and told me the fans worked when power was applied to them but no other way. Also they stated all the fuses were good and so were the relays. Also neither fan comes on when the Ac is turned on. What is the possibility it could be the module under the battery? Thanks for you input.
 
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