Authorization, function - GF82.95-P-2001RE

MODEL 230 with CODE (349) E-Call emergency call system with CODE (498) Japan version

MODEL 230 up to 30.6.04 with CODE (349) E-Call emergency call system with CODE (491) USA version

Display for unauthorized system

Fig 1: Identifying Multifunction Display

With authorization the service provider grants permission for triggering an EMERGENCY CALL. This authorization is vehicle-related, not person-related.

An authorization is required in the following cases:

When initially starting up the system
When the vehicle owner change
After a period of 3 months has elapsed since the last authorization

The following is checked via the mobile telephone during the authorization:

Vehicle identification number (VIN).
if the system functions properly (position specification).

If the system is not authorized, EMERGENCY CALL does not function.

If the system is not authorized, no E-call is possible.

The indicator lamp in the E-call pushbutton switch comes on and an error message appears in the instrument cluster's display (see picture above).

Authorization during initial startup:

Authorization is accomplished via a telephone call to the E-call center

Authorization sequence

The Mercedes-Benz service station notifies the DBTJ about the date of the initial startup.

There the transmission for the authorization message for the corresponding vehicle is prepared.

Circuit 15R on the vehicle should be switched on for authorization. The actual authorization is accomplished automatically and has a duration of approx. 2 minutes.

To ensure a trouble-free operation, the following should be avoided during authorization:

switching off an emergency alarm actuation or
switch off circuit 15R or
set Emergency call to diagnostic mode (using the handheld tester)

Deauthorization

When the vehicle owner changes, the EMERGENCY CALL system must be deauthorized before handing over the vehicle to avoid any misuse. The DBJT should also be notified for deauthorization.

Trouble-free phone reception is required for authorization or deauthorization: if necessary park vehicle outdoors.

	Status indicator, location/function		GF82.95-P-2002RE
	E-call control unit, location/task/design		GF82.95-P-4200R
	E-CALL pushbutton switch, location/task/design/function		GF82.95-P-4201R