Wiring Diagram Cluster

2013 Scion tC Transmission Wiring Diagram

Find transmission control module wiring, shift solenoid circuits, speed sensor paths, and torque converter clutch schematics.

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Matched Diagrams

25

Variant Used

tC L4-2.5L (2AR-FE)

Total Vehicle Diagrams

976

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2013 Scion tC How to Find Technical Service Bulletins by Category/Symptom

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.

2013 Scion tC How to Find Technical Service Bulletins by Category/Symptom →
2013 Scion tC Technical Service Bulletins2013 Scion tC How to Find Technical Service Bulletins by Category/Symptom2013 Scion tC How to Find Technical Service Bulletins by Category/Symptom

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 →
C0040: Right Front Wheel Speed Sensor CircuitC0050: Right Rear Wheel Speed Sensor CircuitC0236: Rear Wheel Speed Sensor Signal Erratic

Top Transmission Diagram Paths

1.Automatic Transmission/Transaxle — Diagnostic Aids > Continuity and Resistance CheckTransmission and DrivetrainOpen2.Automatic Transmission/Transaxle — Diagnostic Aids > Disconnection of Male and Female ConnectorsTransmission and DrivetrainOpen3.Automatic Transmission/Transaxle — Diagnostic Aids > Finding A Short CircuitTransmission and DrivetrainOpen4.Automatic Transmission/Transaxle — Diagnostic Aids > How to Replace TerminalTransmission and DrivetrainOpen5.Automatic Transmission/Transaxle — Diagnostic Aids > Voltage CheckTransmission and DrivetrainOpen6.Automatic Transmission/Transaxle — Diagram Information and Instructions > Abbreviations Used Within DiagramsTransmission and DrivetrainOpen7.Automatic Transmission/Transaxle — Diagram Information and Instructions > How to Use This InformationTransmission and DrivetrainOpen8.Automatic Transmission/Transaxle — Diagram Information and Instructions > Symbols Used Within DiagramsTransmission and DrivetrainOpen9.Automatic Transmission/Transaxle — Diagram Information and Instructions > Wiring Color CodesTransmission and DrivetrainOpen10.Automatic Transmission/Transaxle — Electrical DiagramsTransmission and DrivetrainOpen11.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Continuity and Resistance CheckTransmission and DrivetrainOpen12.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Disconnection of Male and Female ConnectorsTransmission and DrivetrainOpen13.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Finding A Short CircuitTransmission and DrivetrainOpen14.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > How to Replace TerminalTransmission and DrivetrainOpen15.Automatic Transmission/Transaxle > Shift Interlock — Diagnostic Aids > Voltage CheckTransmission and DrivetrainOpen16.Automatic Transmission/Transaxle > Shift Interlock — Diagram Information and Instructions > Abbreviations Used Within DiagramsTransmission and DrivetrainOpen17.Automatic Transmission/Transaxle > Shift Interlock — Diagram Information and Instructions > How to Use This InformationTransmission and DrivetrainOpen18.Automatic Transmission/Transaxle > Shift Interlock — Diagram Information and Instructions > Symbols Used Within DiagramsTransmission and DrivetrainOpen19.Automatic Transmission/Transaxle > Shift Interlock — Diagram Information and Instructions > Wiring Color CodesTransmission and DrivetrainOpen20.Automatic Transmission/Transaxle > Shift Interlock — Electrical DiagramsTransmission and DrivetrainOpen21.Electrical Diagrams > Automatic Transmission/Transaxle > Shift Interlock, A/TGeneralOpen22.Electrical Diagrams > Automatic Transmission/Transaxle > System DiagramGeneralOpen23.Connector Views > Connector Views By Connector Number > A-B > B31 (Transmission Control ECU Assembly)GeneralOpen24.Connector Views > Connector Views By Connector Number > C-G > C47 (Transmission Control Switch)GeneralOpen25.Connector Views > Transmission Position Sensor/Switch, A/TGeneralOpen

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OEM Manual Evidence

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2013 Scion tC How to Find Technical Service Bulletins by Category/SymptomOEM Manual

How to Find Technical Service Bulletins by Category/Symptom — 2013 Scion tC L4-2.5L (2AR-FE) Service Manual | Operation CHARM Operation CHA...

2013 Scion tC Technical Service BulletinsOEM Manual

Transmission and Drivetrain: Technical Service Bulletins — 2013 Scion iQ EV ELE-Electric Engine Service Manual | Operation CHARM Operation...

2013 Scion tC How to Find Technical Service Bulletins by Category/SymptomOEM Manual

How to Find Technical Service Bulletins by Category/Symptom — 2013 Scion iQ L4-1.3L (1NR-FE) Service Manual | Operation CHARM Operation CHA...

2013 Scion tC How to Find Technical Service Bulletins by Category/SymptomOEM Manual

How to Find Technical Service Bulletins by Category/Symptom — 2013 Scion iQ EV ELE-Electric Engine Service Manual | Operation CHARM Operati...

Likely Trouble Codes for This System

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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.

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