Wiring Diagram Cluster

2003 Mercedes Benz CLK 320 Instrument Cluster Wiring Diagram

Find instrument panel wiring, gauge sender circuits, warning light paths, and speedometer/tachometer schematics.

Matched Diagrams

36

Variant Used

CLK 320 (209.365) V6-3.2L (112.955)

Total Vehicle Diagrams

1253

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Vehicle Repair Hub

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OEM source

Factory Manual Evidence

When there is no clean repair shortcut for this system, drop into the OEM manual sections that usually carry the authoritative test path.

2003 Mercedes Benz CLK 320 External Pages β†’

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

U0073: Control Module Communication Bus Off β†’

Top Instrument Cluster Diagram Paths

1.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Instrument Cluster / CarrierGeneralOpen2.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Speedometer HeadGeneralOpen3.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > TachometerGeneralOpen4.Instrument Cluster / Carrier β€” DiagramInstrument Panel, Gauges and Warning IndicatorsOpen5.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Cigarette LighterGeneralOpen6.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Fuel GaugeGeneralOpen7.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Fuel Gauge SenderGeneralOpen8.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Outside Temperature DisplayGeneralOpen9.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Electrical DiagramsGeneralOpen10.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Function DiagramsGeneralOpen11.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Temperature Sensor (Gauge)GeneralOpen12.Fuel Gauge β€” DiagramInstrument Panel, Gauges and Warning IndicatorsOpen13.Electrical DiagramsInstrument Panel, Gauges and Warning IndicatorsOpen14.Function DiagramsInstrument Panel, Gauges and Warning IndicatorsOpen15.Outside Temperature Display β€” DiagramInstrument Panel, Gauges and Warning IndicatorsOpen16.Components > HS - Li > Instrument ClusterGeneralOpen17.Components > Pa - Ra > PTS Warning Display, Center of Instrument PanelGeneralOpen18.Body Control Systems β€” Lower Control Panel (LCP) PE54.21-U-2120BABody and FrameOpen19.Body Control Systems β€” Lower Control Panel Control Module (N72) PE54.21-U-2120BABody and FrameOpen20.Body Control Systems β€” Overhead Control Panel (OCP) Control Module PE54.21-U-2107BABody and FrameOpen21.Body Control Systems β€” Overhead Control Panel (OCP) PE54.21-U-2107BABody and FrameOpen22.Body Control Systems β€” Upper Control Panel (UCP) Control Module PE54.21-U-2119BABody and FrameOpen23.Body Control Systems β€” Upper Control Panel (UCP) PE54.21-U-2119BABody and FrameOpen24.Components > Do - ES > ECT GaugeGeneralOpen25.Components > Do - ES > Electronic SpeedometerGeneralOpen26.Components > HS - Li > Instrument IlluminationGeneralOpen27.Components > HS - Li > Instrument Lighting Rheostat and Reset ButtonGeneralOpen28.Components > Lo - O2 > Overhead Control Panel Control ModuleGeneralOpen29.Components > Sp - Tr > TachometerGeneralOpen30.Components > Tr - Wi > Upper Control Panel Control ModuleGeneralOpen31.Electrical Diagrams > Body Control Systems > Lower Control Panel (LCP) PE54.21-U-2120BAGeneralOpen32.Electrical Diagrams > Body Control Systems > Lower Control Panel Control Module (N72) PE54.21-U-2120BAGeneralOpen33.Electrical Diagrams > Body Control Systems > Overhead Control Panel (OCP) Control Module PE54.21-U-2107BAGeneralOpen34.Electrical Diagrams > Body Control Systems > Overhead Control Panel (OCP) PE54.21-U-2107BAGeneralOpen35.Electrical Diagrams > Body Control Systems > Upper Control Panel (UCP) Control Module PE54.21-U-2119BAGeneralOpen36.Electrical Diagrams > Body Control Systems > Upper Control Panel (UCP) PE54.21-U-2119BAGeneralOpen

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