Description
Perform the following work after the transaxle assembly is replaced. For work procedure, refer to
Work Procedure
.
| note | The CD provided with the new transaxle assembly contains important calibration data that must be installed with M.U.T.-III SE after installation of the new transaxle assembly. Never discard the CD. |
WORK BEFORE TRANSAXLE ASSEMBLY REPLACEMENT
New transaxle assembly serial number checking
WORK AFTER TRANSAXLE ASSEMBLY REPLACEMENT
- Current/New calibration data checking
- Checking that the serial number recorded on the attached CD matches the serial number on transaxle assembly.
- Calibration data (IP characteristics value) writing
| note | TCM performs accurate control by retrieving data (inherent characteristic value) of each solenoid. For this reason, after replacing transaxle assembly, it is necessary to write new data in TCM. |
- Select learning (Drive/Reverse learning)
- CVT fluid degradation level data erasing
| note | TCM records the degradation level of the CVT fluid calculated from the vehicle driving status. Therefore, if the transaxle assembly is replaced, it is necessary to erase the CVT fluid degradation level data recorded by TCM. |
- Shift actuator learning
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