Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2004MATRIX XR, FWD, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 4 (AUTOMATIC TRANSMISSION ELECTRONIC CONTROLLED (ECT) - U341F - DIAGNOSTICS)
2004 Toyota Matrix XR, FWD, Standard
Section 4 (Automatic Transmission Electronic Controlled (ECT) - U341F - Diagnostics)
2004 Toyota Matrix XR, FWD, StandardSECTION Section 4 (Automatic Transmission Electronic Controlled (ECT) - U341F - Diagnostics)
WARNING: This page is about a different variant/trim than selected.
- Precaution
- How To Proceed With Troubleshooting
- Customer Problem Analysis Check
- Location
- Diagnosis System
- DTC Check/Clear
- Check Mode Procedure
- Road Test
- Mechanical System Tests
- Hydraulic Test
- Manual Shifting Test
- Terminals Of ECM
- Data List/Active Test
- Definition Of Terms
- Part And System Name List
- List Of Disable A Monitor
- Initialization
- Diagnostic Trouble Code Chart
- Problem Symptoms Table
- DTC P0705: Transmission Range Sensor Circuit Malfunction (PRNDL Input)
- DTC P0710, P0712, P0713: Transmission Fluid Temperature Sensor "A" Circuit Low/High
- DTC P0711: Transmission Fluid Temperature Sensor "A" Performance
- DTC P0717: Turbine Speed Sensor Circuit No Signal
- DTC P0724: Brake Switch "B" Circuit High
- DTC P0741: Torque Converter Clutch Solenoid Performance (Shift Solenoid Valve SL)
- DTC P0751: Shift Solenoid "A" Performance (Shift Solenoid Valve S1)
- DTC P0756: Shift Solenoid "B" Performance (Shift Solenoid Valve S2)
- DTC P0787, DTC P0788: Shift/Timing Solenoid Low/High (Shift Solenoid Valve St)
- DTC P0973, DTC P0974: Shift Solenoid "A" Control Circuit Low/High (Shift Solenoid Valve S1)
- DTC P0976, DTC P0977: Shift Solenoid "B" Control Circuit Low/High (Shift Solenoid Valve S2)
- DTC P2716: Pressure Control Solenoid "D" Electrical (Shift Solenoid SLT)
- DTC P2769, DTC P2770: Torque Converter Clutch Solenoid Circuit Low/High (Shift Solenoid Valve SL)
- O/D Main Switch Circuit
- O/D Cancel Signal Circuit
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.