Wiring Diagram Cluster
2012 Acura TSX Sport Wagon Starter Wiring Diagram
Find starter circuit schematics, relay paths, and ignition-switch to solenoid wiring references for this vehicle.
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.
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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 Starter Diagram Paths
1.Starting System — Diagnostic Aids > How to Troubleshoot the Body ElectricalStarting and ChargingOpen2.Starting System — Diagnostic Aids > How To Troubleshoot Using The ETM > Five-Step TroubleshootingStarting and ChargingOpen3.Starting System — Diagnostic Aids > How To Troubleshoot Using The ETM > Test EquipmentStarting and ChargingOpen4.Starting System — Diagnostic Aids > How To Troubleshoot Using The ETM > Troubleshooting PrecautionsStarting and ChargingOpen5.Starting System — Diagnostic Aids > How To Troubleshoot Using The ETM > Troubleshooting TestsStarting and ChargingOpen6.Starting System — Diagnostic Aids > Terminal Replacement ProceduresStarting and ChargingOpen7.Starting System — Diagram Information and Instructions > ETM Acronym DefinitionsStarting and ChargingOpen8.Starting System — Diagram Information and Instructions > How To Read Schematics > Circuit SchematicsStarting and ChargingOpen9.Starting System — Diagram Information and Instructions > How To Read Schematics > Ground Distribution SchematicsStarting and ChargingOpen10.Starting System — Diagram Information and Instructions > How To Read Schematics > Power Distribution SchematicsStarting and ChargingOpen11.Starting System — Diagram Information and Instructions > How To Read Trim Level MatrixStarting and ChargingOpen12.Starting System — Diagram Information and Instructions > Symbol Definitions > ComponentsStarting and ChargingOpen13.Starting System — Diagram Information and Instructions > Symbol Definitions > Connectors - "C"Starting and ChargingOpen14.Starting System — Diagram Information and Instructions > Symbol Definitions > DiodesStarting and ChargingOpen15.Starting System — Diagram Information and Instructions > Symbol Definitions > FusesStarting and ChargingOpen16.Starting System — Diagram Information and Instructions > Symbol Definitions > Ground - "G"Starting and ChargingOpen17.Starting System — Diagram Information and Instructions > Symbol Definitions > Light Emitting Diode (LED)Starting and ChargingOpen18.Starting System — Diagram Information and Instructions > Symbol Definitions > MotorStarting and ChargingOpen19.Starting System — Diagram Information and Instructions > Symbol Definitions > Pressure SensorStarting and ChargingOpen20.Starting System — Diagram Information and Instructions > Symbol Definitions > ResistorStarting and ChargingOpen21.Starting System — Diagram Information and Instructions > Symbol Definitions > ShieldingStarting and ChargingOpen22.Starting System — Diagram Information and Instructions > Symbol Definitions > SolenoidStarting and ChargingOpen23.Starting System — Diagram Information and Instructions > Symbol Definitions > SplicesStarting and ChargingOpen24.Starting System — Diagram Information and Instructions > Symbol Definitions > SwitchesStarting and ChargingOpen25.Starting System — Diagram Information and Instructions > Symbol Definitions > Terminals - "T"Starting and ChargingOpen26.Starting System — Diagram Information and Instructions > Symbol Definitions > TransistorsStarting and ChargingOpen27.Starting System — Diagram Information and Instructions > Symbol Definitions > Variable ResistorStarting and ChargingOpen28.Starting System — Diagram Information and Instructions > Symbol Definitions > Wire color abbreviationsStarting and ChargingOpen29.Starting System — Diagram Information and Instructions > Symbol Definitions > WiresStarting and ChargingOpen30.Starting System — Electrical DiagramsStarting and ChargingOpen31.Starting System > Keyless Starting System — IG1 Fuse And IG2/Start Fuse Connector View (Acura Accessory)Starting and ChargingOpen32.Starting System > Keyless Starting System — IG1 Relay And Start Relay Connector View (Acura Accessory)Starting and ChargingOpen33.Starting System > Keyless Starting System — Remote Starting Control Unit In-line Fuse And IG2 Relay Connector View (Acura Accessory)Starting and ChargingOpen34.Antitheft and Alarm Systems > Keyless Entry > Keyless Starting System — IG1 Fuse And IG2/Start Fuse Connector View (Acura Accessory)Accessories and Optional EquipmentOpen35.Antitheft and Alarm Systems > Keyless Entry > Keyless Starting System — IG1 Relay And Start Relay Connector View (Acura Accessory)Accessories and Optional EquipmentOpen36.Antitheft and Alarm Systems > Keyless Entry > Keyless Starting System — Remote Starting Control Unit In-line Fuse And IG2 Relay Connector View (Acura Accessory)Accessories and Optional EquipmentOpen37.Connector Views > Connector Views By View Number > View 19 - Starter Solenoid Connector ViewGeneralOpen38.Connector Views > Connector Views By View Number > View 214 - Ignition Switch Connector ViewGeneralOpen39.Connector Views > Connector Views By View Number > View 364 - Remote Starting Control Unit Connector View (Acura Accessory)GeneralOpen40.Connector Views > Connector Views By View Number > View 367 - Remote Starting Control Unit In-line Fuse and IG2 Relay Connector View (Acura Accessory)GeneralOpen41.Connector Views > Crankshaft Position SensorGeneralOpen42.Connector Views > Fuse > Remote Starting Control Unit In-line Fuse And IG2 Relay Connector View (Acura Accessory)GeneralOpen43.Connector Views > Ignition Switch > Ignition Key Switch/Key Light Connector ViewGeneralOpen44.Connector Views > Ignition Switch > Ignition Switch Connector ViewGeneralOpen45.Connector Views > Keyless Starting System > Keyless Start Control ModuleGeneralOpen46.Connector Views > Keyless Starting System > System Diagram > IG1 Fuse And IG2/Start Fuse Connector View (Acura Accessory)GeneralOpen47.Connector Views > Keyless Starting System > System Diagram > IG1 Relay And Start Relay Connector View (Acura Accessory)GeneralOpen48.Connector Views > Keyless Starting System > System Diagram > Remote Starting Control Unit In-line Fuse And IG2 Relay Connector View (Acura Accessory)GeneralOpen
Exact Vehicle Hub
Browse →Likely Trouble Codes for This System
Browse →B1318: Battery Voltage LowCode
Body/Electrical code commonly seen during starter diagnosis.
P0016: Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A)Code
Engine code commonly seen during starter diagnosis.
P0335: Crankshaft Position Sensor A CircuitCode
Engine code commonly seen during starter diagnosis.
P0011: Intake Camshaft Position Timing Over-Advanced (Bank 1)Code
Engine code commonly seen during starter diagnosis.
P0014: Exhaust Camshaft Position Timing Over-Advanced (Bank 1)Code
Engine code commonly seen during starter diagnosis.
P0017: Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B)Code
Engine code commonly seen during starter diagnosis.
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