|
- Using M.U.T.-III, perform CAN busline diagnosis.
|
|
Q.
Is the check result normal?
|
|
Correct CAN busline (Refer to 54D - Diagnosis - Can Bus Diagnosis
Table ), and then go to Step 3 .
|
|
|
|
Reconfirm whether the diagnosis codes are output from engine-ECU <M/T> or engine-A/T-ECU <A/T>.
|
|
- Erase the diagnosis codes being output.
- Ignition switch: "LOCK" (OFF) to ON
- Confirm whether the diagnosis codes are output.
|
|
Q.
Are the diagnosis codes output?
|
|
Replace the engine-ECU <M/T> or engine-A/T-ECU <A/T>. Then go to Step
3 .
|
|
|
|
Intermittent malfunction (Refer to GROUP 00 - How to Use Troubleshooting/Inspection
Service Points - How to Cope with Intermittent Malfunctions ).
|
|
|
|
Reconfirm whether the diagnosis codes are output from engine-ECU <M/T> or engine-A/T-ECU <A/T>.
|
|
- Erase the diagnosis codes being output.
- Ignition switch: "LOCK" (OFF) to ON
- Confirm whether the diagnosis codes are output.
|
|
Q.
Are the diagnosis codes output?
|