HVAC troubles !

   #1  

TheGuiX

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Jul 13, 2019
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LP/IP
Hi there,
I've got a T5 multivan and I've got a problem with the rear blower of the climatronic...
The front blower works fine, but the rear one and the side ones (in the doors) don't work at all (hot & cold air).
When I do the auto-test with VCDS, the front one works, the side ones work, but the rear on doesn't work.
For the side ones, even if the auto-test make them work, when I try to activate them by the regular way, they don't work.
The actuators in the the rear unit work, I see the "little bars" moving up and down. Just the blower doesn't work.
So I changed the blower, no change. I changed the rear controler (the blue thing in the rear unit), no change.
I checked the fuses, no problem with them.
Here are the faults finded by VCDS :

Code:
[b]Removed.  Data from a clone/pirate copy of VCDS is not welcome here.[/b]
For the air quality sensor, it is like this for years, before rear blower stop working.
For the terminal 30A, it could be a fuse (I think), but a fuse with "upper limit exceeded" ???

Every help is welcome to find the solution !

(sorry for my english !)
 
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   #2  

Uwe

Benevolent Dictator
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HC100001
   #3  

kyle_h

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C?ID=206710
:facepalm:
 
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