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Use M.U.T.-III to perform the CAN bus diagnosis.
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Q.
Is the check result normal?
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Repair the CAN bus lines (Refer to GROUP 54C - Troubleshooting ).
After repairing the CAN bus line, go to Step 2.
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Q.
Is diagnosis code No.C1219 set?
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This diagnosis is complete.
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Q.
Is diagnosis code No.C2205 set?
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Perform the relevant troubleshooting.
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Check if the wheel speed sensor-related, G and yaw rate sensor-related, or steering wheel
sensor-related diagnosis code is set.
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Q.
Is the diagnosis code set?
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Carry out the appropriate troubleshooting. Then go to Step 9.
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Check that the steering wheel sensor is installed correctly (Refer to GROUP 35C - Steering
Wheel Sensor ).
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Q.
Is the check result normal?
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Install the steering wheel sensor correctly. Then go to Step 6.
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Q.
Is the check result normal?
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After checking the wheel alignment, calibrate the steering wheel sensor (Refer
to GROUP 35C - On-vehicle Service ), and reset the
steering wheel sensor correction amount stored in the 4WD-ECU(Refer to ).
Then, go to Step 7.
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After adjusting the wheel alignment, calibrate the steering wheel sensor (Refer
to GROUP 35C - On-vehicle Service ), and reset the
steering wheel sensor correction amount stored in the 4WD-ECU(Refer to ).
Then, go to Step 7.
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Check the following data list (Refer to).
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- Item No.8: Steering angle sensor
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Q.
Is the check result normal?
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Replace the steering wheel sensor (Refer to GROUP 35C - Steering Wheel
Sensor ). Then, go to Step 9.
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Q.
Is diagnosis code No.C1219 set?
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Replace the 4WD-ECU (Refer to ). Then, go to Step
9 .
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Intermittent malfunction (Refer to GROUP 00 - How to Cope with Intermittent
Malfunction ).
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|
Q.
Is diagnosis code No.C1219 set?
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This diagnosis is complete.
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