|
Use M.U.T.-III to perform the CAN bus diagnosis.
|
|
Q.
Is the check result normal?
|
|
Repair the CAN bus lines. (Refer to GROUP 54C - Troubleshooting ).
|
|
|
|
Check the ASC diagnosis code (Refer to GROUP 35C - Troubleshooting ).
|
|
Q.
Is the diagnosis code set?
|
|
Perform the relevant troubleshooting.
|
|
|
|
Check if the diagnosis code No.C123C, C1242 is set (Refer to ).
|
|
Q.
Is the check result normal?
|
|
Perform the relevant troubleshooting.
|
|
|
|
Check the data list below (Refer to ).
|
|
- Item No.22: Yaw rate sensor
- Item No.23: Lateral G sensor
- Item No.24: Longitudinal G sensor
|
|
Q.
Is the check result normal?
|
|
Replace the hydraulic unit (Refer to GROUP 35C - Hydraulic unit (integrated
with G and yaw rate sensor) ). Then go to Step 6.
|
|
|
|
Q.
Is diagnosis code No.U1428 set?
|
|
Replace the 4WD-ECU (Refer to ). Then go to Step
6.
|
|
|
|
Intermittent malfunction (Refer to GROUP 00 - How to Cope with Intermittent
Malfunction ).
|
|
|
|
Q.
Is diagnosis code No.U1428 set?
|
|
This diagnosis is complete.
|
|
|