Wiring Diagram Cluster
2012 Acura TSX Sport Wagon Body Electrical Wiring Diagram
Find body control module wiring, door lock circuits, interior lighting paths, and horn/alarm schematics.
Matched Diagrams
48
Variant Used
TSX Sport Wagon L4-2.4L
Total Vehicle Diagrams
2656
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 2012 Acura TSX Sport Wagon 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.
B1318: Battery Voltage Low →Top Body Electrical Diagram Paths
1.Doors, Hood and Trunk > Trunk / Liftgate — Diagnostic Aids > How to Troubleshoot the Body ElectricalBody and FrameOpen2.Horn — Diagnostic Aids > How to Troubleshoot the Body ElectricalLighting and HornsOpen3.Locks > Keyless Entry — Diagnostic Aids > How to Troubleshoot the Body ElectricalBody and FrameOpen4.Antitheft and Alarm Systems — Electrical Diagrams > Diagram Set 130 (Power Door Locks/Keyless Entry/Security System)Accessories and Optional EquipmentOpen5.Antitheft and Alarm Systems > Keyless Entry — Diagnostic Aids > How to Troubleshoot the Body ElectricalAccessories and Optional EquipmentOpen6.Connector Views > Power Trunk / Liftgate Hazard Sensor > Power Tailgate Left Pinch Sensor Connector View (Power Tailgate)GeneralOpen7.Connector Views > Power Trunk / Liftgate Hazard Sensor > Power Tailgate Right Pinch Sensor Connector View (Power Tailgate)GeneralOpen8.Connector Views > Power Trunk / Liftgate Hazard Tone Speaker > Power Tailgate Inside Beeper Connector View (Power Tailgate)GeneralOpen9.Connector Views > Power Trunk / Liftgate Hazard Tone Speaker > Power Tailgate Outside Beeper Connector View (Power Tailgate)GeneralOpen10.Connector Views > Trunk / Liftgate Switch > Driver's Door Power Tailgate Switch Connector View (Power Tailgate)GeneralOpen11.Connector Views > Trunk / Liftgate Switch > Power Tailgate Inside Switch Connector View (Power Tailgate)GeneralOpen12.Connector Views > Trunk / Liftgate Switch > Tailgate Latch Switch Connector View (Sport Wagon: Without Power Tailgate)GeneralOpen13.Connector Views > Trunk / Liftgate Switch > Tailgate Outer Handle Switch Connector View (Sport Wagon)GeneralOpen14.Electrical Diagrams > Antitheft and Alarm Systems > Diagram Set 130 (Power Door Locks/Keyless Entry/Security System)GeneralOpen15.Electrical Diagrams > Diagrams By Number > Diagram Set 130 (Power Door Locks/Keyless Entry/Security System)GeneralOpen16.Backup Lamp — Diagnostic Aids > How to Troubleshoot the Body ElectricalLighting and HornsOpen17.Courtesy Lamp — Diagnostic Aids > How to Troubleshoot the Body ElectricalLighting and HornsOpen18.Dome Lamp — Diagnostic Aids > How to Troubleshoot the Body ElectricalLighting and HornsOpen19.Doors, Hood and Trunk > Trunk / Liftgate — Diagnostic Aids > How To Troubleshoot Using The ETM > Five-Step TroubleshootingBody and FrameOpen20.Doors, Hood and Trunk > Trunk / Liftgate — Diagnostic Aids > How To Troubleshoot Using The ETM > Test EquipmentBody and FrameOpen21.Doors, Hood and Trunk > Trunk / Liftgate — Diagnostic Aids > How To Troubleshoot Using The ETM > Troubleshooting PrecautionsBody and FrameOpen22.Doors, Hood and Trunk > Trunk / Liftgate — Diagnostic Aids > How To Troubleshoot Using The ETM > Troubleshooting TestsBody and FrameOpen23.Doors, Hood and Trunk > Trunk / Liftgate — Diagnostic Aids > Terminal Replacement ProceduresBody and FrameOpen24.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > ETM Acronym DefinitionsBody and FrameOpen25.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > How To Read Schematics > Circuit SchematicsBody and FrameOpen26.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > How To Read Schematics > Ground Distribution SchematicsBody and FrameOpen27.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > How To Read Schematics > Power Distribution SchematicsBody and FrameOpen28.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > How To Read Trim Level MatrixBody and FrameOpen29.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > ComponentsBody and FrameOpen30.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > Connectors - "C"Body and FrameOpen31.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > DiodesBody and FrameOpen32.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > FusesBody and FrameOpen33.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > Ground - "G"Body and FrameOpen34.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > Light Emitting Diode (LED)Body and FrameOpen35.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > MotorBody and FrameOpen36.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > Pressure SensorBody and FrameOpen37.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > ResistorBody and FrameOpen38.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > ShieldingBody and FrameOpen39.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > SolenoidBody and FrameOpen40.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > SplicesBody and FrameOpen41.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > SwitchesBody and FrameOpen42.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > Terminals - "T"Body and FrameOpen43.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > TransistorsBody and FrameOpen44.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > Variable ResistorBody and FrameOpen45.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > Wire color abbreviationsBody and FrameOpen46.Doors, Hood and Trunk > Trunk / Liftgate — Diagram Information and Instructions > Symbol Definitions > WiresBody and FrameOpen47.Doors, Hood and Trunk > Trunk / Liftgate — Electrical DiagramsBody and FrameOpen48.Hazard Warning Lamps — Diagnostic Aids > How to Troubleshoot the Body ElectricalLighting and HornsOpen
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