audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Encoding the control unit > < End of output
Encoding the operating and display unit for air conditioner/ClimatronicE87
Encoding the operating and display unit for air conditioner/Climatronic -E87-
  Note
t  The operating and display unit for air conditioner/Climatronic -E87- is encoded in the Audi A2 by means of the control unit in the dash panel insert -J285- and the convenience system central control unit -J393-. The data is transmitted to the operating and display unit for air conditioner/Climatronic -E87- via the “data bus system”. The encoding which is currently valid is displayed in the measured value block → Chapter. and → Electrical System; Repair group 01
t  There is no facility at present for direct code input into the operating and display unit for air conditioner/Climatronic -E87- (however, this feature may be introduced for optional extras at a later date).
t  If the control unit in the dash panel insert -J285- was encoded for the “Japan” country variant, the air conditioner remains in recirculated-air mode after switching the ignition off and on again, if recirculated-air mode had been selected before the ignition was switched off.
   

Encoding the control unit > < End of output