Wiring Diagram Cluster
2003 Acura 3.5RL Instrument Cluster Wiring Diagram
Find instrument panel wiring, gauge sender circuits, warning light paths, and speedometer/tachometer schematics.
Matched Diagrams
48
Variant Used
3.5RL V6-3474cc 3.5L
Total Vehicle Diagrams
2380
From Diagram To Fix
Use this wiring page as the jump point, not the dead end
Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.
Keep context
Vehicle Repair Hub
Step out of raw diagrams and into the full 2003 Acura 3.5RL hub with repairs, specs, codes, and other systems already tied to this car.
View vehicle repair hub →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 Acura 3.5RL Testing and Inspection →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 →Top Instrument Cluster Diagram Paths
1.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Instrument Cluster / CarrierGeneralOpen2.Instrument Cluster / Carrier — Connector ViewsInstrument Panel, Gauges and Warning IndicatorsOpen3.Instrument Cluster / Carrier — Diagnostic Aids > Five-Step TroubleshootingInstrument Panel, Gauges and Warning IndicatorsOpen4.Instrument Cluster / Carrier — Diagnostic Aids > Terminal Replacement Procedure > Checking For Poor Fit of TerminalsInstrument Panel, Gauges and Warning IndicatorsOpen5.Instrument Cluster / Carrier — Diagnostic Aids > Terminal Replacement Procedure > How to Install New TerminalsInstrument Panel, Gauges and Warning IndicatorsOpen6.Instrument Cluster / Carrier — Diagnostic Aids > Terminal Replacement Procedure > How to Install Pigtail TerminalsInstrument Panel, Gauges and Warning IndicatorsOpen7.Instrument Cluster / Carrier — Diagnostic Aids > Terminal Replacement Procedure > How to Replace Connector TerminalsInstrument Panel, Gauges and Warning IndicatorsOpen8.Instrument Cluster / Carrier — Diagnostic Aids > Terminal Replacement Procedure > Pigtail Terminal Selection ChartInstrument Panel, Gauges and Warning IndicatorsOpen9.Instrument Cluster / Carrier — Diagnostic Aids > Troubleshooting Tests > Testing For A Short With A Self-Powered Test Light or DVOMInstrument Panel, Gauges and Warning IndicatorsOpen10.Instrument Cluster / Carrier — Diagnostic Aids > Troubleshooting Tests > Testing For a Short With a Short Circuit Locator (Short Finder)Instrument Panel, Gauges and Warning IndicatorsOpen11.Instrument Cluster / Carrier — Diagnostic Aids > Troubleshooting Tests > Testing for a Short with a Test Light or DVOMInstrument Panel, Gauges and Warning IndicatorsOpen12.Instrument Cluster / Carrier — Diagnostic Aids > Troubleshooting Tests > Testing For ContinuityInstrument Panel, Gauges and Warning IndicatorsOpen13.Instrument Cluster / Carrier — Diagnostic Aids > Troubleshooting Tests > Testing For VoltageInstrument Panel, Gauges and Warning IndicatorsOpen14.Instrument Cluster / Carrier — Diagnostic Aids > Troubleshooting Tests > Testing For Voltage DropInstrument Panel, Gauges and Warning IndicatorsOpen15.Instrument Cluster / Carrier — Diagram Information and InstructionsInstrument Panel, Gauges and Warning IndicatorsOpen16.Instrument Cluster / Carrier — Electrical DiagramsInstrument Panel, Gauges and Warning IndicatorsOpen17.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Cigarette Lighter > Circuit DiagramsGeneralOpen18.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Cigarette Lighter > Wiring DiagramsGeneralOpen19.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Clock > Circuit DiagramsGeneralOpen20.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Clock > Wiring DiagramsGeneralOpen21.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Driver/Vehicle Information DisplayGeneralOpen22.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Low Fuel Lamp/IndicatorGeneralOpen23.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Circuit DiagramsGeneralOpen24.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Wiring Diagrams > A/T Gear Position IndicatorGeneralOpen25.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Wiring Diagrams > Gauge AssemblyGeneralOpen26.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Wiring Diagrams > Low Fuel Indicator LightGeneralOpen27.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Wiring Diagrams > Safety IndicatorGeneralOpen28.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Wiring Diagrams > Seat Belt, Lights-on, and Ignition Key RemindersGeneralOpen29.Electrical Diagrams > Wiring Diagrams > Gauge AssemblyInstrument Panel, Gauges and Warning IndicatorsOpen30.Cigarette Lighter — Diagnostic Aids > Five-Step TroubleshootingInstrument Panel, Gauges and Warning IndicatorsOpen31.Cigarette Lighter — Diagnostic Aids > Terminal Replacement Procedure > Checking For Poor Fit of TerminalsInstrument Panel, Gauges and Warning IndicatorsOpen32.Cigarette Lighter — Diagnostic Aids > Terminal Replacement Procedure > How to Install New TerminalsInstrument Panel, Gauges and Warning IndicatorsOpen33.Cigarette Lighter — Diagnostic Aids > Terminal Replacement Procedure > How to Install Pigtail TerminalsInstrument Panel, Gauges and Warning IndicatorsOpen34.Cigarette Lighter — Diagnostic Aids > Terminal Replacement Procedure > How to Replace Connector TerminalsInstrument Panel, Gauges and Warning IndicatorsOpen35.Cigarette Lighter — Diagnostic Aids > Terminal Replacement Procedure > Pigtail Terminal Selection ChartInstrument Panel, Gauges and Warning IndicatorsOpen36.Cigarette Lighter — Diagnostic Aids > Troubleshooting Tests > Testing For A Short With A Self-Powered Test Light or DVOMInstrument Panel, Gauges and Warning IndicatorsOpen37.Cigarette Lighter — Diagnostic Aids > Troubleshooting Tests > Testing For a Short With a Short Circuit Locator (Short Finder)Instrument Panel, Gauges and Warning IndicatorsOpen38.Cigarette Lighter — Diagnostic Aids > Troubleshooting Tests > Testing for a Short with a Test Light or DVOMInstrument Panel, Gauges and Warning IndicatorsOpen39.Cigarette Lighter — Diagnostic Aids > Troubleshooting Tests > Testing For ContinuityInstrument Panel, Gauges and Warning IndicatorsOpen40.Cigarette Lighter — Diagnostic Aids > Troubleshooting Tests > Testing For VoltageInstrument Panel, Gauges and Warning IndicatorsOpen41.Cigarette Lighter — Diagnostic Aids > Troubleshooting Tests > Testing For Voltage DropInstrument Panel, Gauges and Warning IndicatorsOpen42.Cigarette Lighter — Diagram Information and Instructions > How to Identify Connector TerminalsInstrument Panel, Gauges and Warning IndicatorsOpen43.Cigarette Lighter — Diagram Information and Instructions > How to Read and Use Wiring Diagram > Circuit SchematicsInstrument Panel, Gauges and Warning IndicatorsOpen44.Cigarette Lighter — Diagram Information and Instructions > How to Read and Use Wiring Diagram > Component LocationsInstrument Panel, Gauges and Warning IndicatorsOpen45.Cigarette Lighter — Diagram Information and Instructions > How to Read and Use Wiring Diagram > Connector ViewsInstrument Panel, Gauges and Warning IndicatorsOpen46.Cigarette Lighter — Diagram Information and Instructions > How to Read and Use Wiring Diagram > Ground Distribution SchematicsInstrument Panel, Gauges and Warning IndicatorsOpen47.Cigarette Lighter — Diagram Information and Instructions > How to Read and Use Wiring Diagram > Power Distribution SchematicsInstrument Panel, Gauges and Warning IndicatorsOpen48.Cigarette Lighter — Diagram Information and Instructions > How to Read and Use Wiring Diagram > Symbols > ComponentsInstrument Panel, Gauges and Warning IndicatorsOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →Likely Trouble Codes for This System
Browse →U0073: Control Module Communication Bus OffCode
Network/Communication code commonly seen during instrument cluster diagnosis.
B0001: Driver Frontal Stage 1 Deployment ControlCode
Body/Electrical code commonly seen during instrument cluster diagnosis.
B0010: Passenger Frontal Stage 1 Deployment ControlCode
Body/Electrical code commonly seen during instrument cluster diagnosis.
P0218: Transmission Fluid Over TemperatureCode
Transmission code commonly seen during instrument cluster diagnosis.
P0562: System Voltage LowCode
Electrical code commonly seen during instrument cluster diagnosis.
P0700: Transmission Control SystemCode
Transmission code commonly seen during instrument cluster diagnosis.
More 3.5RL Wiring Pages
Starter Wiring DiagramAlternator Wiring DiagramFuel Pump Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramA/C & Heater Wiring DiagramPower Window Wiring DiagramWiper & Washer Wiring DiagramTransmission Wiring DiagramCruise Control Wiring DiagramAirbag SRS Wiring DiagramEngine Management Wiring DiagramBody Electrical Wiring Diagram
Same System, Other Vehicles
2005 Acura RL Instrument Cluster Wiring Diagram2005 Acura RSX Instrument Cluster Wiring Diagram2005 Acura TL Instrument Cluster Wiring Diagram2005 Acura TSX Instrument Cluster Wiring Diagram2010 Acura ZDX Instrument Cluster Wiring Diagram2004 Acura 3.5RL Instrument Cluster Wiring Diagram2002 Acura CL Instrument Cluster Wiring Diagram2002 Acura NSX Instrument Cluster Wiring Diagram