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Display of messages for special vehicles in the instrument cluster - GF82.25-P-0009-01T

The special vehicle multifunction control unit (SVMCU [MSS]) (N26/9) transmits status and error conditions to the instrument cluster (A1) via the CAN interior.

The various messages are displayed in the multifunction display (A1p13) of the instrument cluster (A1).

Undervoltage message of the special vehicle multifunction control unit (MSS) (N26/9) 

The message is indicated, if the special vehicle multifunction control unit (SVMCU [MSS]) (N26/9) detects undervoltage and the engine is not running. A chime sounds together with the activation.

Fig 1: Display - Undervoltage Messages
G07504540Courtesy of MERCEDES-BENZ OF NORTH AMERICA.