Climatronic Control Module J255 , coding
Note. "Coding" function for , Climatronic control module J255 is not described in this article, perform coding using "Guided Fault Finding" function. Vehicle Diagnosis, Testing and Information System VAS 5051 in "Guided Fault Finding" function. Coding of , Climatronic Control Module J255 , is indicated in measured value block (display group "50"). At this time, the Rear A/C Control Head (Climatronic) E265 is not coded (vehicle-specific settings are performed here via the "Adaptation" function).
Reason
The coding of front Climatronic Control Module J255 consists of a 3-part coding that is combined into a total coding. The code is based on a two-digit number code, to which certain numerical values have to be added depending on vehicle equipment (e.g. "2" for parking/auxiliary heater, "64" for rear window shade, etc.). A program which significantly facilitates this procedure is stored in Guided Fault Finding.