Wiring Diagram Cluster

1991 Buick Riviera Instrument Cluster Wiring Diagram

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

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Matched Diagrams

35

Variant Used

Riviera V6-231 3.8L VIN L SFI

Total Vehicle Diagrams

747

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1991 Buick Riviera A L L Diagnostic Trouble Codes ( DTC )

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.

1991 Buick Riviera A L L Diagnostic Trouble Codes ( DTC ) →
1991 Buick Riviera A L L Diagnostic Trouble Codes ( DTC )1991 Buick Riviera A L L Diagnostic Trouble Codes ( DTC )1991 Buick Riviera A L L Diagnostic Trouble Codes ( DTC )

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 →
B0001: Driver Frontal Stage 1 Deployment ControlB0010: Passenger Frontal Stage 1 Deployment ControlP0218: Transmission Fluid Over Temperature

Top Instrument Cluster Diagram Paths

1.Electrical Diagrams > Instrument Panel and Warning Indicators > GaugesInstrument Panel, Gauges and Warning IndicatorsOpen2.Electrical Diagrams > Instrument Panel and Warning Indicators > Chimes (Audible Warnings) > Part 1 of 4Instrument Panel, Gauges and Warning IndicatorsOpen3.Electrical Diagrams > Instrument Panel and Warning Indicators > Chimes (Audible Warnings) > Part 2 of 4Instrument Panel, Gauges and Warning IndicatorsOpen4.Electrical Diagrams > Instrument Panel and Warning Indicators > Chimes (Audible Warnings) > Part 3 of 4Instrument Panel, Gauges and Warning IndicatorsOpen5.Electrical Diagrams > Instrument Panel and Warning Indicators > Chimes (Audible Warnings) > Part 4 of 4Instrument Panel, Gauges and Warning IndicatorsOpen6.Electrical Diagrams > Instrument Panel and Warning Indicators > Power & GroundsInstrument Panel, Gauges and Warning IndicatorsOpen7.Electrical Diagrams > Instrument Panel and Warning Indicators > Warning Indicators > Airbag, A/C, Headlights, Security, Washer Fluid, Elec ProblemInstrument Panel, Gauges and Warning IndicatorsOpen8.Electrical Diagrams > Instrument Panel and Warning Indicators > Warning Indicators > Chime (Audible Warnings) > Part 1 of 4Instrument Panel, Gauges and Warning IndicatorsOpen9.Electrical Diagrams > Instrument Panel and Warning Indicators > Warning Indicators > Chime (Audible Warnings) > Part 2 of 4Instrument Panel, Gauges and Warning IndicatorsOpen10.Electrical Diagrams > Instrument Panel and Warning Indicators > Warning Indicators > Chime (Audible Warnings) > Part 3 of 4Instrument Panel, Gauges and Warning IndicatorsOpen11.Electrical Diagrams > Instrument Panel and Warning Indicators > Warning Indicators > Chime (Audible Warnings) > Part 4 of 4Instrument Panel, Gauges and Warning IndicatorsOpen12.Electrical Diagrams > Instrument Panel DimmingInstrument Panel, Gauges and Warning IndicatorsOpen13.Connector Views > Instrument Panel, Gauges and Warning Indicators > Driver/Vehicle Information DisplayGeneralOpen14.Connector Views > Instrument Panel, Gauges and Warning Indicators > System DiagramGeneralOpen15.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Cigarette LighterGeneralOpen16.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > Malfunction Indicator LampGeneralOpen17.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Chimes (Audible Warnings) > Part 1 of 4GeneralOpen18.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Chimes (Audible Warnings) > Part 2 of 4GeneralOpen19.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Chimes (Audible Warnings) > Part 3 of 4GeneralOpen20.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Chimes (Audible Warnings) > Part 4 of 4GeneralOpen21.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > GaugesGeneralOpen22.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Power & GroundsGeneralOpen23.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Warning Indicators > Airbag, A/C, Headlights, Security, Washer Fluid, Elec ProblemGeneralOpen24.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Warning Indicators > Chime (Audible Warnings) > Part 1 of 4GeneralOpen25.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Warning Indicators > Chime (Audible Warnings) > Part 2 of 4GeneralOpen26.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Warning Indicators > Chime (Audible Warnings) > Part 3 of 4GeneralOpen27.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel and Warning Indicators > Warning Indicators > Chime (Audible Warnings) > Part 4 of 4GeneralOpen28.Electrical Diagrams > Instrument Panel, Gauges and Warning Indicators > System Diagram > Instrument Panel DimmingGeneralOpen29.Connector ViewsInstrument Panel, Gauges and Warning IndicatorsOpen30.Diagnostic Aids > Pull-to-Seat ConnectorsInstrument Panel, Gauges and Warning IndicatorsOpen31.Diagnostic Aids > Push-to-Seat ConnectorsInstrument Panel, Gauges and Warning IndicatorsOpen32.Diagram Information and Instructions > Cell ReferencesInstrument Panel, Gauges and Warning IndicatorsOpen33.Diagram Information and Instructions > Schematic SymbolsInstrument Panel, Gauges and Warning IndicatorsOpen34.Diagram Information and Instructions > Wire Color Code IdentificationInstrument Panel, Gauges and Warning IndicatorsOpen35.Components > Relays > Console Relay PanelGeneralOpen

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OEM Manual Evidence

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1991 Buick Riviera A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1991 Buick Riviera V6-231 3.8L VIN L SFI Service Manual | Operation CHARM Operation CHARM : Car re...

1991 Buick Riviera A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1991 Buick Regal V6-191 3.1L Service Manual | Operation CHARM Operation CHARM : Car repair manuals...

1991 Buick Riviera A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1991 Buick Regal V6-231 3.8L VIN L SFI Service Manual | Operation CHARM Operation CHARM : Car repa...

1991 Buick Riviera A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1991 Buick Reatta V6-231 3.8L VIN L SFI Service Manual | Operation CHARM Operation CHARM : Car rep...

Likely Trouble Codes for This System

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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 Riviera Wiring Pages

Starter Wiring DiagramAlternator 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

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