Wiring Diagram Cluster
2012 Honda Civic Si Transmission Wiring Diagram
Find transmission control module wiring, shift solenoid circuits, speed sensor paths, and torque converter clutch schematics.
Matched Diagrams
48
Variant Used
Civic Si L4-2.4L
Total Vehicle Diagrams
2077
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 Honda Civic Si 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 transmission diagnosis on this exact vehicle.
Transmission Fluid Change →Diagnostic signal
Codes Often Seen With This System
Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.
C0035: Left Front Wheel Speed Sensor Circuit →Top Transmission Diagram Paths
1.Manual Transmission/Transaxle > Gear Lockout — Diagnostic Aids > How To Troubleshoot > Five-Step TroubleshootingTransmission and DrivetrainOpen2.Manual Transmission/Transaxle > Gear Lockout — Diagnostic Aids > How To Troubleshoot > Test EquipmentTransmission and DrivetrainOpen3.Manual Transmission/Transaxle > Gear Lockout — Diagnostic Aids > How To Troubleshoot > Troubleshooting PrecautionsTransmission and DrivetrainOpen4.Manual Transmission/Transaxle > Gear Lockout — Diagnostic Aids > How To Troubleshoot > Troubleshooting TestsTransmission and DrivetrainOpen5.Manual Transmission/Transaxle > Gear Lockout — Diagnostic Aids > How To Troubleshoot The Body ElectricalTransmission and DrivetrainOpen6.Manual Transmission/Transaxle > Gear Lockout — Diagnostic Aids > Terminal Replacement ProceduresTransmission and DrivetrainOpen7.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > How To Read Schematics > Circuit SchematicsTransmission and DrivetrainOpen8.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > How To Read Schematics > Ground Distribution SchematicsTransmission and DrivetrainOpen9.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > How To Read Schematics > Power Distribution SchematicsTransmission and DrivetrainOpen10.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > How To Read Trim Level MatrixTransmission and DrivetrainOpen11.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > ComponentsTransmission and DrivetrainOpen12.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > Connectors - "C"Transmission and DrivetrainOpen13.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > DiodesTransmission and DrivetrainOpen14.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > FusesTransmission and DrivetrainOpen15.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > Ground - "G"Transmission and DrivetrainOpen16.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > LightTransmission and DrivetrainOpen17.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > Light Emitting Diode (LED)Transmission and DrivetrainOpen18.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > MotorTransmission and DrivetrainOpen19.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > Pressure SensorTransmission and DrivetrainOpen20.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > ResistorTransmission and DrivetrainOpen21.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > ShieldingTransmission and DrivetrainOpen22.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > SolenoidTransmission and DrivetrainOpen23.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > SplicesTransmission and DrivetrainOpen24.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > SwitchesTransmission and DrivetrainOpen25.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > Terminals - "T"Transmission and DrivetrainOpen26.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > TransistorsTransmission and DrivetrainOpen27.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > Variable ResistorTransmission and DrivetrainOpen28.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > Wire Color AbbreviationsTransmission and DrivetrainOpen29.Manual Transmission/Transaxle > Gear Lockout — Diagram Information and Instructions > Symbol Definitions > WiresTransmission and DrivetrainOpen30.Manual Transmission/Transaxle > Gear Lockout — Electrical Diagrams > Reverse Lockout System Circuit DiagramTransmission and DrivetrainOpen31.Manual Transmission/Transaxle > Gear Lockout — Electrical Diagrams > Wiring Diagrams > KA USA EmissionsTransmission and DrivetrainOpen32.Manual Transmission/Transaxle > Gear Lockout — Electrical Diagrams > Wiring Diagrams > KC Canada EmissionsTransmission and DrivetrainOpen33.Manual Transmission/Transaxle > Gear Lockout — Electrical Diagrams > Wiring Diagrams > KX Mexico EmissionsTransmission and DrivetrainOpen34.Transmission Control Systems — Electrical Diagrams > A/T Gear Position Indicator Circuit DiagramTransmission and DrivetrainOpen35.Transmission Control Systems — Electrical Diagrams > A/T Gear Position Indicator Circuit Diagram (A/T with ELD)Transmission and DrivetrainOpen36.Transmission Control Systems — Electrical Diagrams > Wiring Diagrams > A/T Gear Position Indicator > KA USA EmissionsTransmission and DrivetrainOpen37.Transmission Control Systems — Electrical Diagrams > Wiring Diagrams > A/T Gear Position Indicator > KC Canada EmissionsTransmission and DrivetrainOpen38.Transmission Control Systems — Electrical Diagrams > Wiring Diagrams > A/T Gear Position Indicator > KL California EmissionsTransmission and DrivetrainOpen39.Transmission Control Systems — Electrical Diagrams > Wiring Diagrams > A/T Gear Position Indicator > KX Mexico EmissionsTransmission and DrivetrainOpen40.Transmission Control Systems — Diagnostic Aids > How To Troubleshoot > Five-Step TroubleshootingTransmission and DrivetrainOpen41.Transmission Control Systems — Diagnostic Aids > How To Troubleshoot > Test EquipmentTransmission and DrivetrainOpen42.Transmission Control Systems — Diagnostic Aids > How To Troubleshoot > Troubleshooting PrecautionsTransmission and DrivetrainOpen43.Transmission Control Systems — Diagnostic Aids > How To Troubleshoot > Troubleshooting TestsTransmission and DrivetrainOpen44.Transmission Control Systems — Diagnostic Aids > How To Troubleshoot The Body ElectricalTransmission and DrivetrainOpen45.Transmission Control Systems — Diagnostic Aids > Terminal Replacement ProceduresTransmission and DrivetrainOpen46.Transmission Control Systems — Diagram Information and Instructions > How To Read Schematics > Circuit SchematicsTransmission and DrivetrainOpen47.Transmission Control Systems — Diagram Information and Instructions > How To Read Schematics > Ground Distribution SchematicsTransmission and DrivetrainOpen48.Transmission Control Systems — Diagram Information and Instructions > How To Read Schematics > Power Distribution SchematicsTransmission and DrivetrainOpen
Exact Vehicle Hub
Browse →OEM Manual Evidence
Browse →2012 Honda Civic Si A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2012 Honda Civic Si L4-2.4L Service Manual | Operation CHARM Operation CHARM : Car repair manuals...
2012 Honda Civic Si How to Find Technical Service Bulletins by Category/SymptomOEM Manual
How to Find Technical Service Bulletins by Category/Symptom — 2012 Honda Civic Si L4-2.4L Service Manual | Operation CHARM Operation CHARM...
2012 Honda Civic Si A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2012 Honda Civic HF L4-1.8L Service Manual | Operation CHARM Operation CHARM : Car repair manuals...
2012 Honda Civic Si A L L Diagnostic Trouble Codes ( DTC )OEM Manual
A L L Diagnostic Trouble Codes ( DTC ) — 2012 Honda Civic Natural Gas L4-1.8L CNG Service Manual | Operation CHARM Operation CHARM : Car re...
Repairs That Intersect This Wiring
Browse →Likely Trouble Codes for This System
Browse →C0035: Left Front Wheel Speed Sensor CircuitCode
Chassis/Brakes code commonly seen during transmission diagnosis.
C0040: Right Front Wheel Speed Sensor CircuitCode
Chassis/Brakes code commonly seen during transmission diagnosis.
C0050: Right Rear Wheel Speed Sensor CircuitCode
Chassis/Brakes code commonly seen during transmission diagnosis.
C0236: Rear Wheel Speed Sensor Signal ErraticCode
Chassis/Brakes code commonly seen during transmission diagnosis.
P0500: Vehicle Speed Sensor ACode
Transmission code commonly seen during transmission diagnosis.
P0715: Input/Turbine Speed Sensor CircuitCode
Transmission code commonly seen during transmission diagnosis.
More Civic Si Wiring Pages
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Same System, Other Vehicles
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