Its a 2006 tdi jetta. I replaced the environmental ctrl panel when trying to fix inop ac compressor. This wasnt cause of ac not working, and it just made new problems. Now the blower motor runs strong but i dont know where the air is going....theres almost no air coming out of any vent unless its all dumping out floor vent. This enviro panel has one control cable which was connected to control knob on the right. Gave up on fixing ac since car has 325k miles. Am not going to buy a compressor only to find that it was not the problem. But its especially uncomfortable to drive when we dont even have air blowing out the vents. Is there a tutorial somewhere on fixing this issue?