Repair Procedures: Installation
CAUTION:
- Note the value (A) carefully and check the value again before assembly.
- Inputting an invalid value may cause the abnormal shifting shock while TCM learning.
- To install, reverse the removal procedure.
- Inject the automatic transaxle oil and inspect the oil level.
(Refer to "FLUID ")
- Clear the diagnostic trouble codes (DTC) using the GDS.
Information
- Even though disconnecting the battery negative terminal, the DTCs will not be cleared. So, be sure to clear the DTCs using the GDS.
- Reset the automatic transaxle adaptive values using the GDS.
- Input the oil pressure characteristics using the GDS.
- Select 'Oil-pressure Characteristics (Solenoid Valve Replacement)' in the S/W Management.
- Select the replaced solenoid valve.
- Check the code marked on the solenoid valve.
- If the code is inputted 2 times correctly, the procedure is completed.
- Select 'Oil-pressure Characteristics (Solenoid Valve Replacement)' in the S/W Management.
- In order to prevent start delay and gear shift shock during acceleration and start, perform TCM learning after replacing the solenoid valve.
NOTE:
TCM Learning
- Learning Overview and Purpose
- It aims to correct the deviation between transaxle products to reduce learning time and secure initial driving safety.
- When gear shift shock has occurred at the 1-2-3-4-5-6 positions, delete the previous learning values using GDS device and perform TCM learning again.
- Conditions that Require Learning
- After replacing automatic transaxle
- After replacing TCM
- After performing TCM reprogramming
- TCM Learning Method
- Condition
- ATF temperature: 40 - 100°C
- Learning Method
- Learning with the vehicle stopped
- While pressing and holding the brake (vehicle is stationery), set the throttle opening to 0% and repeat the following procedure four times.
- Learning with the vehicle running
- Maintain a consistent throttle opening at the D position and gradually shift from 1st gear position to 6th gear position one by one. Then, gradually shift from 6th gear position to 1st gear position one by one (brake: on, throttle opening: 0%).
- Throttle opening (for shifting to upper gear): 10 - 50% (less than 5% of throttle opening (APS) change)
- Repeat the above procedure four times.
- Learning with the vehicle stopped
- Condition