Audi A3 1997 - Encoding Control Unit

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=> Electrical System; Repair group 01
=> Parts List
- Connect fault reader V.A.G 1551,
Enter address word 08 "Electronic climate/heating control" and advance the program until "Select function
XX" appears on display => Page 4 onwards.
- Switch on printer by pressing PRINT key (lamp in key lights up).
-> Indicated on display (function selection):
Rapid data transfer HELP
Select function XX
- Press keys -0- and -7- (07 selects the "Encoding control unit" function.)
-> Indicated on display:
Rapid data transfer Q
07 - Encoding control unit
- Press Q to confirm entry.
-> The following appears on the display:
Encoding control unit
Enter code number XXXXX
Note:
Next position can be selected by pressing the ⇒ key.
Different codes:
◆ Codes for operating and display unit -E87 with the following indices:
- up to and including index "E"
- for indices "M" and "N"
Code Model Country (export
version)
Engine
03140 Audi A3
(without map-
controlled cool‐
ing)
LHD 4-cylinder
-petrol
03141 RHD
03142 USA
03143 LHD 4-cylinder
-TDI
03144 RHD
03145 USA
13140 Audi A3
(with map-con‐
trolled cooling)
LHD 4-cylinder
-petrol
13141 RHD
13142 USA
Note:
Explanation of the individual code digits (e.g. 03140):
0 = Unallocated (up to index "E") or
Audi A3 1997 ➤
Heating, Air Conditioner - Edition 06.2000
28 01 - Self-diagnosis, Electrical check