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.
2003 Mazda MPV ESFACTORY OEM SERVICE PROCEDURE
Automatic Transmission DTCS
AUTOMATIC TRANSMISSION DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| P0705 | TRANSAXLE RANGE (TR) SWITCH CIRCUIT MALFUNCTION (SHORT CIRCUIT) |
| P0706 | TRANSAXLE RANGE (TR) SWITCH CIRCUIT MALFUNCTION (OPEN/GROUND SHORT CIRCUIT) |
| P0711 | TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR MALFUNCTION (STUCK) |
| P0712 | TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR CIRCUIT MALFUNCTION (SHORT TO GROUND) |
| P0713 | TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR CIRCUIT MALFUNCTION (OPEN CIRCUIT) |
| P0715 | INPUT/TURBINE SPEED SENSOR CIRCUIT MALFUNCTION |
| P0720 | VEHICLE SPEEDOMETER SENSOR (VSS) MALFUNCTION (OPEN/SHORT) |
| P0740 | TCC SYSTEM MALFUNCTION |
| P0743 | TORQUE CONVERTER CLUTCH (TCC) SOLENOID VALVE CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P0748 | PRESSURE CONTROL SOLENOID CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P0751 | SHIFT SOLENOID A MALFUNCTION (STUCK OFF) |
| P0752 | SHIFT SOLENOID A MALFUNCTION (STUCK ON) |
| P0753 | SHIFT SOLENOID A CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P0756 | SHIFT SOLENOID B MALFUNCTION (STUCK OFF) |
| P0757 | SHIFT SOLENOID B MALFUNCTION (STUCK ON) |
| P0758 | SHIFT SOLENOID B CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P0761 | SHIFT SOLENOID C MALFUNCTION (STUCK OFF) |
| P0762 | SHIFT SOLENOID C MALFUNCTION (STUCK ON) |
| P0763 | SHIFT SOLENOID C CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P0768 | REDUCTION TIMING SOLENOID VALVE CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P0773 | NEUTRAL SHIFT SOLENOID VALVE CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P0778 | 2-4 BRAKE SOLENOID VALVE CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P0791 | INTERMEDIATE SENSOR CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P0798 | HIGH CLUTCH SOLENOID VALVE CIRCUIT MALFUNCTION (OPEN/SHORT) |
| P1710 | GND RETURN CIRCUIT MALFUNCTION |
| U0073 | CAN BUS OFF |
| U0100 | TCM CANNOT RECEIVE ANY SIGNALS FROM PCM |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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