CLIMATRONIC A/C System Components, Checking And Adjusting

Select "Guided Fault Finding" on the Vehicle Diagnosis, Testing and Information System VAS 5051B

After all control modules have been interrogated:

-- Press "Go to" button

-- Select "Function/component selection"

-- Select "Body"

-- "Heating, Ventilation and Air Conditioning (Repair Group 01; 80 to 87)".

-- Select "01 - On Board Diagnostic (OBD) capable systems"

-- Select "Climatronic" or "Climatic"

-- Select "Functions"

-- "Basic setting"

-- "Code Climatronic control module".

-- "Check coolant output"

-- "Read measured value block"