Table of codes transmitted by instrument cluster (and adapted during "Basic setting" function) 1

WARNING: This page is about a different car, the 2008 Audi S4, 2008 Audi RS 4, and 2008 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.

Code			Meaning
Code transmitted by Comfort System Central Control Module J393
0			Left-hand drive vehicle
1			Right-hand drive vehicle
			Fillers, No assignment
	Code transmitted by Instrument Cluster Control Module J285
	0		Vehicle with gasoline engine
	1		Vehicle with diesel engine
			Fillers, No assignment
		000	Vehicle for Germany
		001	Vehicle for Europe (except Germany and Great Britain)
		010	Vehicle for USA
		011	Vehicle for Canada
		100	Vehicle for Great Britain
		101	Vehicle for Japan
		110	Vehicle for Saudi Arabia
		111	Vehicle for Australia

NOTE:

The codes "Germany", "Europe", "Canada" or "Great Britain" are used for other vehicle systems. There are no differences between them at present with respect to the air conditioner. With this code, the "air recirculation" function is erased on switching off the ignition and the temperature display in the instrument cluster and the operating and display module, Climatronic Control Module J255 is switched to °C (centigrade). The temperature display unit in the operating and display module, Climatronic Control Module J255 can be altered → Climatronic Control Module J255, removing and installing .
If the code for "Japan" is transmitted by the Instrument Cluster Control Module J285, the "air recirculation" function remains stored when the ignition is switched off and, after switching on the ignition with this key, the operating and display module, Climatronic Control Module J255 switches to recirculated-air mode again.
If the code for "USA" is transmitted by the Instrument Cluster Control Module J285, air conditioner regulation is set to somewhat "cooler" and the temperature display is switched to °F (Fahrenheit). The temperature display unit in the operating and display module, Climatronic Control Module J255 can be altered → Climatronic Control Module J255, removing and installing .
If the code for "Australia" or "Saudi Arabia" is transmitted by the Instrument Cluster Control Module J285, air conditioner regulation is set to somewhat "cooler".
The heating of the coolant after a cold start calculated by the operating and display module, Climatronic Control Module J255 differs depending on engine version.
Proceed as follows if the coding of the operating and display module, Climatronic Control Module J255 must be switched for example to a different country version (e.g. to USA characteristic curve, regulation somewhat cooler in summer) without changing the code in the Instrument Cluster Control Module J285 :

Alter the coding in the Instrument Cluster Control Module J285 to the desired code (e.g. for USA).
Perform basic setting of operating and display module, Climatronic Control Module J255.
Alter the coding in the Instrument Cluster Control Module J285 back to the original code.