Option Coding
Required Special Tools:
- MB991958: Scan Tool (M.U.T.-III Sub Assembly)
- MB991824: Vehicles Communication Interface (V.C.I.)
- MB991827: M.U.T.-III USB Cable
- MB991910: M.U.T.-III Main Harness A (Vehicles with CAN communication system)
CAUTION:
- If there is any item indicated by the option coding after equipment change, set ETACS-ECU so that the option coding data corresponds with the equipment content. Functions and systems do not work normally if the setting does not correspond with the equipment.
- With the ETACS functions being customized, if any of the ETACS-ECU variant coding and option coding items are changed, the customized contents are reset. In such case, the functions need to be recustomized.
The ETACS-ECU option coding data can be checked or changed by operating M.U.T.-III.
- How to check option coding data
- Connect the M.U.T.-III. Refer to CODING LIST .
- Select "ETACS" on the system selection screen.
- Select "Coding."
- Select "Option Coding Information."
- Check the displayed option coding information.
- How to change option coding data
- Connect the M.U.T.-III. Refer to CODING LIST .
- Select "ETACS" on the system selection screen.
- Select "Coding."
- Select "Option Coding."
- Change to correct option coding data.
ETACS-ECU LIST
| Item name |
|---|
| Auto light CNTL |
| Keyless |
| AUDIO (CAN) |
| Rain Light Sensor |
| AUDIO/S.RADIO type |
| Number of speaker |
| Seat material |
| Front fog light |
| Rear fog light |
| Horn type |
| Manner switch |
| Remote engine starter |
| AND |
| HFM |
| Satellite radio |
| Compressor type |
| DRL function |
| Wiper washer check valve |
| EV REMOTE-ECU |
| Door unlock mode customize |
| Front wiper |