Toyota Corolla Cross: Dynamic Torque Control Awd System
Toyota Corolla Cross (2022-2024) Service Manual / Drivetrain / Gf1a (transfer / 4wd / Awd) / Dynamic Torque Control Awd System
- Precaution
- Parts Location
- System Diagram
- How To Proceed With Troubleshooting
- Calibration
- Problem Symptoms Table
- Terminals Of Ecu
- Freeze Frame Data
- Fail-safe Chart
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Linear Solenoid Power Supply System Malfunction (C120C)
- Low or High Power Supply Voltage (C1241)
- Engine Control System Malfunction (C1280)
- ABS Malfunction (C1296)
- Steering Angle Sensor (C1297)
- Linear Solenoid (C1298)
- Cancellation of 4WD Control (C1299)
- Diameter of the Tire is not Uniform (C1337)
- Control Module Communication Bus Off (U0073,U0100,U0126,U0129)
- AWD Warning Remains ON
- AWD Warning does not Come ON
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Precaution
PRECAUTION
TROUBLESHOOTING PRECAUTION
NOTICE:
Since the Dynamic Torque Control AWD system may be influenced by a malfunction
in other systems, be sure to check for DTCs in the other systems.
Parts Location
PARTS LOCATION
ILLUSTRATION
*1
BRAKE ACTUATOR ASSEMBLY
- SKID CONTROL ECU
*2
ECM
*3
FRONT SPEED SENSOR RH
*4
System Diagram
SYSTEM DIAGRAM
SEE MORE:
Fuel Pump "A" Control Circuit Short to Battery (P062712)
DESCRIPTION The fuel pump control ECU performs PWM (Pulse Width Modulation) control to control the fuel pump (for low pressure side) speed steplessly over a wide range.
The fuel pump control ECU controls the speed of the fuel pump (for low pressure side) by switching the current of FPU, FPV and FP
Right Rear Wheel Speed Sensor Signal Stuck High (C051224)
DESCRIPTION
Refer to DTC C051212
Click here
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
DTC Output from
Note
C051224
Right Rear Wheel Speed Sensor Signal Stuck High
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