Diagnosis based on status LEDs
The current status of the central telematics unit can be read out using
the LEDs integrated on the pin side. The five LEDs are located between
EN
the housing edge and the 22-pin plug.
Fig. 3:
The numbering of the LEDs counts up from the blue connection (LED 1)
to the brown connection (LED 5) (see "Fig. 3: Connection side").
LED Function
1 Operating status Device starts
2 Time stamp
3
4 Authentication
5
The central telematics unit is in perfect operation status if the following
LED behavior is to be read on the device:
If only LED 1 on the device flashes green, there is no connection to the
ContiConnect portal. This can occur in the event of a weak or missing
mobile network.
If the device is not in the one or the other described state for more than
four hours, please contact your Continental contact person.
Connection side
OFF
Valid
Mobile
No joining
connection
Device not
authenticated
Database
No joining
connection
●
LED 1 flashes green
●
LED 2 is off
●
LED 3-5 are permanently green.
AN
FLASHING
-
Device active
Invalid
-
Connection
Connecting
established
Device
Authentication
authenticated
Connection
Connecting
established
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