GF54.30-P-6000SX Instrument Cluster, Component Description

GF54.30-P-6000SX Instrument Cluster, Component Description

Component Identification:

Location
The instrument cluster is located in the dashboard on the driver-side.

Task
The instrument cluster has the following tasks:
^ Receive the input signals from the central CAN for the various operating functions, displays and warning messages
^ Determination of vehicle speed signal
^ Illumination of the multifunction display (A1p13) depending on:
- Switch and controls illumination brightness control/display Night View Assist (S6/2r1) in the cockpit switch group (S6/2)
- Rain/light sensor (B38/2)
- Right brightness sensor (A1b2)
- Left brightness sensor (A1b3)

^ Output of messages in the multifunction display
^ Actuation of signal lamps
^ Provision of Night View Assist display
^ Output of acoustic signals
^ Actuation of instrument cluster/COMAND display additional fan (M4/13)

Acoustic signals
The acoustic warning and information signals are produced by a speaker (gong) and a warning buzzer (A1h1), the turn signal knocking sound by the audible turn signal indicator (A1h2):
^ Turn signal ON (turn signal knocking sound)
^ Light warning (gong)
^ Parking brake reminder warning (gong)
^ Key reminder warning (gong)
^ Door warning (gong)
^ Seat belt reminder warning (warning buzzer)
^ Engine oil level warning (gong)
^ Warning messages (gong and warning buzzer)
^ Daytime running lamps ON with open door (gong)

Actuation of stepper motors
The following displays are driven by a stepper motor:
^ Engine coolant temperature display (A1p1)
^ Fuel level and reserve gage (A1p2)
^ Tachometer (A1p5)

Variable displays in the multifunction display
The following displays are shown in the multifunction display:
^ Outside temperature
^ Digital speedometer (ring speedo or band speedo)
^ Digital additional tachometer
^ Odometer
^ Trip odometer
^ Selected drive stage/transmission mode
^ Adjustment of air suspension/adaptive damping system (ADS)
^ Error messages with symbols (warning message)
^ Navigation
^ Audio
^ Trip computer (TRIP)
^ Telephone
^ Tire pressure monitor (TPM)
^ Engine oil level warning/engine oil level measurement
^ Configuration menu for vehicle settings defined by the user
^ Service processor
^ Workshop-relevant information
^ Backup camera setting
^ Parktronic display (front vehicle area)
^ Night Vision Assist display
^ Tow-away protection/interior protection

Only those systems fitted in the vehicle are displayed.

The instrument cluster requires the instrument cluster/ COMAND display additional fan for cooling. This is fitted on the side of the air conditioning. The instrument cluster/ COMAND display additional fan has no influence on the displays in the instrument cluster.