Wiring Diagram Cluster
2009 Acura Truck MDX Wiper & Washer Wiring Diagram
Find wiper motor circuits, intermittent relay wiring, washer pump paths, and rain sensor schematics.
Matched Diagrams
48
Variant Used
MDX V6-3.7L
Total Vehicle Diagrams
2701
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 2009 Acura Truck MDX 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.
Open interactive browser →Diagnostic signal
Codes Often Seen With This System
Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.
P0121: Throttle Position Sensor A Range/Performance →Top Wipers Diagram Paths
1.Electrical Diagrams > Diagram Set 91 (Front Wiper/Washer)Wiper and Washer SystemsOpen2.Electrical Diagrams > Diagram Set 92 (Rear Wiper/Washer)Wiper and Washer SystemsOpen3.Electrical Diagrams > Diagram Set 93 (Headlight Washer)Wiper and Washer SystemsOpen4.Connector Views > Connector Views By View Number > View 132 Wiper/Washer Switch Connector ViewGeneralOpen5.Connector Views > Connector Views By View Number > View 426 Windshield Washer Motor Connector ViewGeneralOpen6.Connector Views > Connector Views By View Number > View 427 Windshield Wiper Motor Connector ViewGeneralOpen7.Connector Views > Windshield Washer MotorGeneralOpen8.Connector Views > Wiper Motor > Windshield Wiper Motor Connector ViewGeneralOpen9.Electrical Diagrams > Diagrams By Number > Diagram Set 91 (Front Wiper/Washer)GeneralOpen10.Electrical Diagrams > Diagrams By Number > Diagram Set 92 (Rear Wiper/Washer)GeneralOpen11.Electrical Diagrams > Wiper and Washer Systems > Diagram Set 91 (Front Wiper/Washer)GeneralOpen12.Electrical Diagrams > Wiper and Washer Systems > Diagram Set 92 (Rear Wiper/Washer)GeneralOpen13.Electrical Diagrams > Wiper and Washer Systems > Diagram Set 93 (Headlight Washer)GeneralOpen14.Diagnostic Aids > How to Troubleshoot Electrical SystemsWiper and Washer SystemsOpen15.Diagnostic Aids > Terminal Replacement ProceduresWiper and Washer SystemsOpen16.Diagram Information and Instructions > Acronym DefinitionsWiper and Washer SystemsOpen17.Diagram Information and Instructions > How to Read Schematics > Circuit SchematicsWiper and Washer SystemsOpen18.Diagram Information and Instructions > How to Read Schematics > Ground Distribution SchematicsWiper and Washer SystemsOpen19.Diagram Information and Instructions > How to Read Schematics > Power Distribution SchematicsWiper and Washer SystemsOpen20.Diagram Information and Instructions > Symbol Definitions > ComponentsWiper and Washer SystemsOpen21.Diagram Information and Instructions > Symbol Definitions > Connectors - "C"Wiper and Washer SystemsOpen22.Diagram Information and Instructions > Symbol Definitions > DiodesWiper and Washer SystemsOpen23.Diagram Information and Instructions > Symbol Definitions > FusesWiper and Washer SystemsOpen24.Diagram Information and Instructions > Symbol Definitions > Ground - "G"Wiper and Washer SystemsOpen25.Diagram Information and Instructions > Symbol Definitions > Light Emitting Diode (LED)Wiper and Washer SystemsOpen26.Diagram Information and Instructions > Symbol Definitions > MotorWiper and Washer SystemsOpen27.Diagram Information and Instructions > Symbol Definitions > Pressure SensorWiper and Washer SystemsOpen28.Diagram Information and Instructions > Symbol Definitions > ResistorWiper and Washer SystemsOpen29.Diagram Information and Instructions > Symbol Definitions > ShieldingWiper and Washer SystemsOpen30.Diagram Information and Instructions > Symbol Definitions > SolenoidWiper and Washer SystemsOpen31.Diagram Information and Instructions > Symbol Definitions > SplicesWiper and Washer SystemsOpen32.Diagram Information and Instructions > Symbol Definitions > SwitchesWiper and Washer SystemsOpen33.Diagram Information and Instructions > Symbol Definitions > Terminals - "T"Wiper and Washer SystemsOpen34.Diagram Information and Instructions > Symbol Definitions > TransistorsWiper and Washer SystemsOpen35.Diagram Information and Instructions > Symbol Definitions > Variable ResistorWiper and Washer SystemsOpen36.Diagram Information and Instructions > Symbol Definitions > Wire color abbreviationsWiper and Washer SystemsOpen37.Diagram Information and Instructions > Symbol Definitions > WiresWiper and Washer SystemsOpen38.Antitheft and Alarm Systems > Keyless Entry > Keyless Starting System — Wiper Cut Relay And IG1/IG2 Fuse Connector View (Acura Accessory)Accessories and Optional EquipmentOpen39.Connector Views > Connector Views By View Number > View 210 Headlight Washer Motor Connector ViewGeneralOpen40.Connector Views > Connector Views By View Number > View 211 Headlight Washer Relay Connector ViewGeneralOpen41.Connector Views > Connector Views By View Number > View 212 Headlight Washer Switch Connector ViewGeneralOpen42.Connector Views > Connector Views By View Number > View 346 Rear Window Wiper Motor Connector ViewGeneralOpen43.Connector Views > Connector Views By View Number > View 425 Washer Fluid Level Switch Connector ViewGeneralOpen44.Connector Views > Connector Views By View Number > View 440 Wiper Cut Relay And IG1/IG2 Fuse Connector View (Acura Accessory)GeneralOpen45.Connector Views > Headlamp Washer MotorGeneralOpen46.Connector Views > Headlamp Washer Motor RelayGeneralOpen47.Connector Views > Headlamp Washer SwitchGeneralOpen48.Connector Views > Keyless Starting System > System Diagram > Wiper Cut Relay And IG1/IG2 Fuse Connector View (Acura Accessory)GeneralOpen
Exact Vehicle Hub
Browse →Likely Trouble Codes for This System
Browse →P0121: Throttle Position Sensor A Range/PerformanceCode
Fuel code commonly seen during wipers diagnosis.
P0335: Crankshaft Position Sensor A CircuitCode
Engine code commonly seen during wipers diagnosis.
P0336: Crankshaft Position Sensor A PerformanceCode
Engine code commonly seen during wipers diagnosis.
U1000: Class 2 Communication MalfunctionCode
Network/Communication code commonly seen during wipers diagnosis.
More MDX Wiring Pages
Starter Wiring DiagramAlternator Wiring DiagramFuel Pump Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramA/C & Heater Wiring DiagramPower Window Wiring DiagramInstrument Cluster Wiring DiagramTransmission Wiring DiagramCruise Control Wiring DiagramAirbag SRS Wiring DiagramEngine Management Wiring DiagramBody Electrical Wiring Diagram
Same System, Other Vehicles
2010 Toyota Matrix AWD Wipers Wiring Diagram2010 Toyota Matrix FWD Wipers Wiring Diagram2010 Toyota Prius Wipers Wiring Diagram2010 Toyota Venza AWD Wipers Wiring Diagram2010 Toyota Venza FWD Wipers Wiring Diagram2012 Toyota Camry Wipers Wiring Diagram2012 Toyota Prius PHV Wipers Wiring Diagram2012 Toyota Prius V Wipers Wiring Diagram