Wiring Diagram Cluster
1992 Acura NSX Engine Management Wiring Diagram
Find ECU/PCM wiring, fuel injector circuits, ignition coil paths, and oxygen sensor schematics for engine diagnostics.
Matched Diagrams
48
Variant Used
NSX V6-3.0L DOHC
Total Vehicle Diagrams
1144
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.
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Vehicle Repair Hub
Step out of raw diagrams and into the full 1992 Acura NSX hub with repairs, specs, codes, and other systems already tied to this car.
View vehicle repair hub →Likely fix path
Exact Repair Guides
These repair flows most often intersect with engine management diagnosis on this exact vehicle.
Spark Plug Replacement →Diagnostic signal
Codes Often Seen With This System
Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.
P0301: Cylinder 1 Misfire Detected →Top Engine Management Diagram Paths
1.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Engine Control ModuleGeneralOpen2.Electrical Diagrams > Powertrain Management > Computers and Control Systems > System Diagram > ECM Circuit DiagramGeneralOpen3.Electrical Diagrams > Powertrain Management > Computers and Control Systems > System Diagram > ECM Pin DiagramGeneralOpen4.Electrical Diagrams > Powertrain Management > Computers and Control Systems > System Diagram > Engine ManagementGeneralOpen5.Computers and Control Systems — Electrical Diagrams > ECM Circuit DiagramPowertrain ManagementOpen6.Computers and Control Systems — Electrical Diagrams > ECM Pin DiagramPowertrain ManagementOpen7.Computers and Control Systems — Electrical Diagrams > Engine ManagementPowertrain ManagementOpen8.Connector Views > Engine Control ModuleGeneralOpen9.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Vehicle Speed SensorGeneralOpen10.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air InductionGeneralOpen11.Electrical Diagrams > Powertrain Management > Ignition System > Ignition System DiagramsGeneralOpen12.Electrical Diagrams > Powertrain Management > Ignition System > System SchematicsGeneralOpen13.Electrical Diagrams > Powertrain Management > System DiagramGeneralOpen14.Computers and Control Systems — Diagnostic Aids > Continuity and Resistance CheckPowertrain ManagementOpen15.Computers and Control Systems — Diagnostic Aids > Damage Precautions > Electrical Precautions > Battery PrecautionsPowertrain ManagementOpen16.Computers and Control Systems — Diagnostic Aids > Damage Precautions > Electrical Precautions > Electrical Connections and CircuitsPowertrain ManagementOpen17.Computers and Control Systems — Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component HandlingPowertrain ManagementOpen18.Computers and Control Systems — Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementPowertrain ManagementOpen19.Computers and Control Systems — Diagnostic Aids > Damage Precautions > Electrical Precautions > Electrostatic DischargePowertrain ManagementOpen20.Computers and Control Systems — Diagnostic Aids > Damage Precautions > Proper Tools and Testing ProceduresPowertrain ManagementOpen21.Computers and Control Systems — Diagnostic Aids > Finding Short CircuitsPowertrain ManagementOpen22.Computers and Control Systems — Diagnostic Aids > Five Step TroubleshootingPowertrain ManagementOpen23.Computers and Control Systems — Diagnostic Aids > Troubleshooting PrecautionsPowertrain ManagementOpen24.Computers and Control Systems — Diagnostic Aids > Troubleshooting Tests > Testing For A Short With A Self-Powered Test Light or DVOMPowertrain ManagementOpen25.Computers and Control Systems — Diagnostic Aids > Troubleshooting Tests > Testing For a Short With a Short Circuit Locator (Short Finder)Powertrain ManagementOpen26.Computers and Control Systems — Diagnostic Aids > Troubleshooting Tests > Testing For Voltage Drop/Short to Ground With Test Light/DVOMPowertrain ManagementOpen27.Computers and Control Systems — Diagnostic Aids > Troubleshooting Tests > Testing For Voltage/ContinuityPowertrain ManagementOpen28.Computers and Control Systems — Diagnostic Aids > Voltage CheckPowertrain ManagementOpen29.Computers and Control Systems — Diagnostic Aids > Wire Repair Procedures > Circuit Protection DevicesPowertrain ManagementOpen30.Computers and Control Systems — Diagnostic Aids > Wire Repair Procedures > Repairing ConnectorsPowertrain ManagementOpen31.Computers and Control Systems — Diagnostic Aids > Wire Repair Procedures > Splicing Copper Wire Using Crimp and Seal Splice SleevesPowertrain ManagementOpen32.Computers and Control Systems — Diagnostic Aids > Wire Repair Procedures > Splicing Copper Wire Using Splice ClipsPowertrain ManagementOpen33.Computers and Control Systems — Diagnostic Aids > Wire Repair Procedures > Splicing Twisted/Shielded CablePowertrain ManagementOpen34.Computers and Control Systems — Diagnostic Aids > Wire Repair Procedures > Terminal RepairPowertrain ManagementOpen35.Computers and Control Systems — Diagnostic Aids > Wire Repair Procedures > Typical Electrical RepairPowertrain ManagementOpen36.Computers and Control Systems — Diagram Information and Instructions > Key to Electrical Diagrams > Circuit SchematicsPowertrain ManagementOpen37.Computers and Control Systems — Diagram Information and Instructions > Key to Electrical Diagrams > Fuse Details SchematicsPowertrain ManagementOpen38.Computers and Control Systems — Diagram Information and Instructions > Key to Electrical Diagrams > Ground Distribution SchematicsPowertrain ManagementOpen39.Computers and Control Systems — Diagram Information and Instructions > Key to Electrical Diagrams > Power Distribution SchematicsPowertrain ManagementOpen40.Computers and Control Systems — Diagram Information and Instructions > Symbol IdentificationPowertrain ManagementOpen41.Computers and Control Systems — Diagram Information and Instructions > Wires/Wire Color Code IdentificationPowertrain ManagementOpen42.Diagnostic Aids > Continuity and Resistance CheckPowertrain ManagementOpen43.Diagnostic Aids > Damage Precautions > Electrical Precautions > Battery PrecautionsPowertrain ManagementOpen44.Diagnostic Aids > Damage Precautions > Electrical Precautions > Electrical Connections and CircuitsPowertrain ManagementOpen45.Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component HandlingPowertrain ManagementOpen46.Diagnostic Aids > Damage Precautions > Electrical Precautions > Electronic Component ReplacementPowertrain ManagementOpen47.Diagnostic Aids > Damage Precautions > Electrical Precautions > Electrostatic DischargePowertrain ManagementOpen48.Diagnostic Aids > Damage Precautions > Proper Tools and Testing ProceduresPowertrain ManagementOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →1992 Acura NSX How to Find Technical Service Bulletins by Category/SymptomOEM Manual
How to Find Technical Service Bulletins by Category/Symptom — 1992 Acura NSX V6-3.0L DOHC Service Manual | Operation CHARM Operation CHARM...
1992 Acura NSX A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1992 Acura Legend Sedan V6-3206cc 3.2L SOHC FI Service Manual | Operation CHARM Operation CHARM :...
1992 Acura NSX A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1992 Acura Legend Coupe V6-3206cc 3.2L SOHC FI Service Manual | Operation CHARM Operation CHARM :...
1992 Acura NSX A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 1992 Acura Integra L4-1678cc 1.7L DOHC (VTEC) FI Service Manual | Operation CHARM Operation CHARM...
Repairs That Intersect This Wiring
Browse →Likely Trouble Codes for This System
Browse →P0301: Cylinder 1 Misfire DetectedCode
Ignition code commonly seen during engine management diagnosis.
P0030: HO2S Heater Control Circuit (Bank 1, Sensor 1)Code
Emissions code commonly seen during engine management diagnosis.
P0300: Random/Multiple Cylinder Misfire DetectedCode
Ignition code commonly seen during engine management diagnosis.
P0351: Ignition Coil A Primary/Secondary CircuitCode
Ignition code commonly seen during engine management diagnosis.
P0352: Ignition Coil B Primary/Secondary CircuitCode
Ignition code commonly seen during engine management diagnosis.
P0353: Ignition Coil C Primary/Secondary CircuitCode
Ignition code commonly seen during engine management diagnosis.
More NSX Wiring Pages
Starter Wiring DiagramAlternator Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramA/C & Heater Wiring DiagramPower Window Wiring DiagramInstrument Cluster Wiring DiagramWiper & Washer Wiring DiagramTransmission Wiring DiagramCruise Control Wiring DiagramAirbag SRS Wiring DiagramBody Electrical Wiring Diagram
Same System, Other Vehicles
1993 Acura Legend Engine Management Wiring Diagram1993 Acura NSX Engine Management Wiring Diagram1993 Acura Vigor Engine Management Wiring Diagram1990 Acura Integra Engine Management Wiring Diagram1996 Acura RL Engine Management Wiring Diagram1996 Acura TL Engine Management Wiring Diagram2002 Acura CL Engine Management Wiring Diagram2005 Acura RSX Engine Management Wiring Diagram