Running gear
Body
Power unit
Power transmission
Vehicle electrics
Heating, ventilation, air conditioning system
Auxiliary heater
Self diagnosis, V.A.G Inspection Service
Auxiliary heater self-diagnosis
Self-diagnosis procedure
Interrogating fault memory
Auxiliary heater fault table
Auxiliary heater final control diagnosis
Basic setting of auxiliary heater
Erasing fault memory, end of output
Encoding auxiliary heater
Requirements:
Encoding table
Reading measured value block
Adaption of auxiliary heater
Auxiliary heater electrical checks
Functional description of auxiliary heater
Checking convenience data bus system
Aux. heater/heater booster
Heating
Air conditioner with refrigerant R134a
Air conditioning