Authorize telecommunications control unit - AR82.95-P-7000-01TC

For code (494a) USA version (manual data exchange) 

Manual data input (automatic data exchange not possible) 

1. Connect STAR DIAGNOSIS and read out fault code from telecommunications control unit. If the telecommunications control unit is defective, (see list "Troubleshooting Guide"), it must be replaced.
2. Order a new telecommunications control unit from MBUSA (Parts Center).

   MBUSA (Parts Center) will deliver a new telecommunications control unit to the dealer.

3. Replace old telecommunications control unit with a new telecommunications control unit.
4. On the DAS system select the "Startup with manual settings input for new control unit (For example: The previous control unit can no longer be read)" menu.

   After this select the "CTEL - Control unit Telecommunication for telematics services TELE-AID, Fixed installation cellular telephone, telephone adapter for portable CTEL" menu.

5. Vehicle and control unit-specific data
   • VIN (Vehicle Ident. No.)
   • Enter the MIN (Mobile Identification Number)
   • ESN (Electronic Serial Number of Transceiver Unit), as described in DTB # P-B-82.95/235 (www.startek.com) and note down.
6. Call ATX (tel. no.: 1-800-756-9018) and convey the noted data to the service team.

   Remark that the vehicle and control unit-specific data were input manually and automatic data takeover was not used.

   The service team at ATX requires vehicle and control unit-specific data:

   • VIN (Vehicle Ident. No.)
   • MIN (Mobile Identification Number)
   • ESN (Electronic Serial Number of Transceiver Unit)

   Based on this information, ATX commissions activation of the new telecommunications control unit at AT&T (activation can last up to 30 min.). Furthermore, ATX authorizes deactivation of the old telecommunications control unit at AT&T.

7. Perform test call for function check.

   Upon demand by ATX.