A4 Quattro Cabriolet L4-2.0L Turbo (BWT) (2009)
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Follow the tester's adaptation prompts.
If the STID number and ESN do not appear on the new control module, proceed as follows:
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Return to select "Functions - Telematic"
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Select: "J526 - Telephone/Telematic Ctrl. Module, measuring value block"
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Read display group 78 data
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Record 8-character ESN from displayed data.
Example of display group 78 data: 098000A84E7941USA3
Designations:
‹› 098 = Build Group prefix
‹› 000 = Placeholders
‹› A84E7941 = 8-character Electronic Serial Number (ESN) (example only! - each control module ESN is different)
‹› USA = USA telematics version
‹› 3 = Check digit
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Read display group 79 data
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Record 8-character STID number from displayed data.
Example of display group 79 data: 09900007A14CBF
Designations:
‹› 099 = Build Group prefix
‹› 00 = Placeholders
‹› 007A14CB = 8-character Station Identification (STID) number (example only! - each control module STID is different)
‹› F = Check digit
Continued for all:
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Exit and return to start screen
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Select: "Vehicle Self Diagnosis "
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Select: vehicle system "75 - "Telematics USA"
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Select: function "05 - "Erase DTC Memory "
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Select: function "06 "End Output "
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Switch off ignition and wait a few moments
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Switch on ignition
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Return to select vehicle system in Vehicle Self Diagnosis " 75 - "Telematics USA"
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Select: function "02 - Check DTC Memory "
No DTCs must be present.
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Check and confirm the green status indicator light in telematics control head is on