|
Use the M.U.T.-III to diagnose the CAN bus lines.
|
|
Q.
Is the check result normal?
|
|
Repair the CAN bus line (Refer to GROUP 54C - Troubleshooting ).
|
|
|
|
Check the engine diagnosis code (Refer to GROUP 13A - Troubleshooting <4B1>,
GROUP 13C -Troubleshooting <4J1>, GROUP 13D -Troubleshooting <4N1>).
|
|
Q.
Is the diagnosis code set?
|
|
Perform the relevant troubleshooting.
|
|
|
|
Q.
Is diagnosis code No.U119A set?
|
|
Replace the 4WD-ECU (Refer to ). Then go to Step
4.
|
|
|
|
Intermittent malfunction (Refer to GROUP 00 - How to Cope with Intermittent
Malfunction ).
|
|
|
|
Q.
Is diagnosis code No.U119A set?
|
|
This diagnosis is complete.
|
|
|