DIAGNOSIS PROCEDURE |
STEP 1. Check when the shift points early or late. |
Q.
Are the shift points early or late only when A/T fluid is -20°C
or less, or 125°C or more?
|
Is not abnormal. |
|
Go to Step 2. |
|
STEP 2. M.U.T.-III actuator test |
(1)Test drive the vehicle (Refer to Road Test, Inspection procedure 8 ). |
(2)Check that the gear shifting corresponds to the standard shift line of the shift
pattern diagram. |
Q.
Is the check result normal?
|
The inspection is complete. |
|
Replace the A/T-ECU. |
|