Audi A3 1997 - Adaption

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Measured value block 024
Display group 24 ◂ Indicated on display
X X X X ◂ Display zones 1 ... 4
The transponder identification disabled time indicates the period
after which transponder identification is again possible; this dis‐
able function is activated if the transponder of a non-authorised
key has been read out on 20 consecutive occasions
▪ 0 ... 10 min
The emergency release disabled time indicates the period after which PIN
can be entered again via menu function in dash panel insert (emergency
starting function without VAG 1551); control unit is disabled for 10 1) minutes
if PIN is entered incorrectly three times
▪ 0 ... 255 min
The engine control unit disabled time indicates the period after which adaption function
can be implemented again by engine control unit; control unit is disabled for 10 minutes
1) if PIN is entered incorrectly three times during channel 50 adaption
▪ 0 ... 255 min
The dash panel insert disabled time indicates the period after which login procedure can be imple‐
mented again at dash panel insert; control unit is disabled for 10 minutes 1) if PIN is entered incorrectly
three times during login procedure (matching of vehicle keys or old dash panel insert)
▪ 0 ... 255 min
1) Time is doubled up to max. 255 minutes after every 3 further incorrect attempts
Measured value block 025
Display group 25 ◂ Indicated on display
X - - - ◂ Display zones 1 ... 4
CAN communication with engine control unit
▪ 1 = Yes
▪ 0 = No, i.e. no CAN communication between immobilizer and engine control units - key matching
not possible
6.9 - Adaption
Note:
Adaption function can only be implemented after establishing immobilizer PIN => Establishing PIN, Page
176 .
The adaption function can be used to make and save the following changes:
◆ Matching of vehicle keys => Page 176
◆ Adaption following replacement of dash panel insert => Page 182
◆ Adaption following replacement of engine control unit=>Page 188
Audi A3 1997 ➤
Electrical system Self-diagnosis - Edition 02.2002
6.8 - Reading measured value block 175