Description and Operation: Description
- Operating Principle:
Any change in the lever position is detected and transmitted via electric signals from the electronic shift lever ECU to the TCM.
- Function
- Gear shifting signal transmission
- Shift lever display
- Shift locking
- System failure diagnosis
- Electronic shift lever operation pattern
- Operation order
Flow diagram
- The lever position is detected and the data is sent to the electronic shift lever ECM.
- The lever position information is transmitted from the electronic shift lever ECM to the TCM (CAN + Hard wire).
- The TCM controls the AT so that the mode reflects the lever position.
- The TCM checks the information on the final shift mode of the AT.
- The TCM sends the information on the final shift mode to the electronic shift lever ECM. (CAN)
- The Electronic shift lever ECM sends the information on final shift mode to the indicator.
- Current information on the final shift mode appears on the indicator.