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MK7 Climatronic upgrade with instructions and pictures.

traan.man48

New member
Location
HI
Car(s)
2020 GTI SE
Have you tried doing the A/C run in adaption in OBD11?
I tried, it says "Function Cancelled. Marginal conditions have not been met."
I should mention I'm doing the AC run-in with the engine iding, in park. Not sure if that makes a difference at all.

I also tried the flaps adaption via OBD11 and it performs successfully.
 

traan.man48

New member
Location
HI
Car(s)
2020 GTI SE
I tried, it says "Function Cancelled. Marginal conditions have not been met."
I should mention I'm doing the AC run-in with the engine iding, in park. Not sure if that makes a difference at all.

I also tried the flaps adaption via OBD11 and it performs successfully.
I figured it out. I had a revision "C" HVAC controller unit before...I sourced a newer "P" revision from a wrecked Jetta and it seems to be working perfectly. I didn't have to perform the flaps adaption or AC calibration.
 

Goodbar

New member
Location
Maryland, USA
Car(s)
2019 Golf SportWagen
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