Safety Precautions
Factory Paint Paint StructureVolkswagen Touran Service Manual. "2 Color" Visual Indicator, Checking
WARNING
Risk of injury. Follow all Warnings and Safety
Precautions. Refer to
→ Chapter "Warnings and Safety Precautions".
Visual Indicator General Information
...
Volkswagen Touran Service Manual. Electrical Components Not on Refrigerant Circuit
A/C Programmer -J127-
This programmer switches the refrigerant flow direction
through the second evaporator if the temperature on the cooling
fins on the second evaporator lowers to the freezing point for
water (icing protection).
...