Using the read/write function
Note: When performing configuration, it is necessary to read specific information from the ECU before removing it. Connect the M-MDS to the vehicle and perform vehicle identification before removing the ECU. Specific information is temporarily stored in the M-MDS.
1. Connect the M-MDS device to the DLC-2 diagnostic connector.
2. After identifying the vehicle, select the "Module Programing" parameter (module programming).
3. Then select the OSD options in the following sequence:
- "Programmable Module lnstal-lation" (installing a programmable module).
- "RSM" (engine control unit).
4. Perform the configuration according to the instructions on the screen.
Caution: When executing the configuration, the CAN connection between the engine control unit and the control unit connected to the CAN bus is temporarily interrupted, which may result in a communication error code being recorded. After executing the configuration, check for fault codes in the control unit connected to the CAN bus and, if necessary, clear the memory.
5. Check for fault codes in all control units connected to the CAN bus. If codes are found, delete them and complete the procedure, since the configuration is completed normally. If fault codes are stored, search for the fault corresponding to the code read.
Using built-in data
Note: If configuration is performed using embedded data, the personalization function setting value is reset to the trigger value (manufacturer's delivery status). After configuring using the built-in data, the setup value must be adjusted to suit your personal settings.
1. Connect the M-MDS device to the DLC-2 connector.
2. After identifying the vehicle, select the parameter "Module Programing" (module programming) on the M-MDS device screen.
3. Then select the OSD options in the following sequence:
- "As-Built" (embedded data).
- "RSM" (engine control unit).
4. Perform the configuration according to the instructions on the screen.
Caution: When executing the configuration, the CAN connection between the engine control unit and the control unit connected to the CAN bus is temporarily interrupted, which may result in a communication error code being recorded. After executing the configuration, check for fault codes in the control unit connected to the CAN bus and, if necessary, clear the memory.
5. Check for fault codes in all control units connected to the CAN bus. If codes are found, delete them and complete the procedure, since the configuration is completed normally. If fault codes are stored, search for the fault corresponding to the code read.