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Instrument Cluster (IC), Function - GF54.30-P-0002RR

Model 190 

G16682154Courtesy of MERCEDES-BENZ USA

CAN B, CAN D, CAN HMI, CAN C1, CAN DRVU, CAN LR, Flex AMG As Of 01.12.2018 

G16682155Courtesy of MERCEDES-BENZ USA

CAN B, CAN C1, CAN E1, CAN E2, CAN HMI Up To 30.11.2018 

G16682156Courtesy of MERCEDES-BENZ USA

CAN B, CAN C1, CAN E1, CAN E2 As Of 01.12.2018 

G16682157Courtesy of MERCEDES-BENZ USA

CAN B, CAN C, CAN C1, CAN D, CAN E1, CAN E2 Up To 30.11.2018 

Display elements 

G16682158Courtesy of MERCEDES-BENZ USA

Instrument cluster, general 

The instrument cluster notifies the driver of all dynamic and static driving conditions as well as about the current condition of the systems installed in the vehicle. In the event of faulty vehicle functions or functions relevant to safety, corresponding warnings are issued via the instrument cluster.

To convey the information to the driver the instrument cluster is equipped with the following displays:

IMPORTANT Detailed information on the warning and indicator lamps is available in a separate document.

As of 01.12.2018: 

The instrument cluster multifunction steering wheel button group can be used to display various menu levels in the instrument cluster:

IMPORTANT An acoustic feedback takes place during the operation of the control elements in the instrument cluster multifunction steering wheel button group. The steering wheel electronics sends the status of the control elements via the steering wheel CAN, the steering column tube module control unit, the AMG FlexRay, the AMG gateway control unit and the user interface CAN to the instrument cluster. The instrument cluster directly actuates the instrument cluster speaker.

Up to 30.11.2018: 

The left multifunction steering wheel button group and the right multifunction steering wheel button group can be used to display various menu levels in the multifunction display of the instrument cluster:

IMPORTANT If cooling is required in vehicles with digital full display as of 01.12.2018, the instrument cluster reports this fact via the user interface CAN to the head unit, which actuates the digital instrument cluster full display fan motor (M4/12).

The instrument cluster makes the following functions possible:

The following functions are described in separate documents:

Function sequence for activate instrument cluster 

The multifunction display of the instrument cluster is activated by waking up the user interface CAN, e.g. by:

IMPORTANT After bus idle, the instrument cluster remains active for t = 30 s. If a fault exists, this time is extended to t = 120 s.

Additional function requirements for indicator lamp test 

IMPORTANT The electronic ignition lock control unit sends the terminal status of terminal 15 via suspension CAN 1, the AMG gateway control unit and the user interface CAN to the instrument cluster.

Function sequence for indicator lamp test 

The indicator lamp test serves the function test of certain warning lamps and indicator lamps in the instrument cluster. The instrument cluster performs this test automatically each time circuit 15 is switched on.

The function of the following warning and indicator lamps is checked during the indicator lamp test:

IMPORTANT The indicator lamp test is terminated when the engine is started.

The function of the following indicator lamps is not checked:

IMPORTANT Detailed information on the warning and indicator lamps is available in a separate document.

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