To change the Measurement System:
1). Connect CAT ET Software to the ECM.

2). Select Utilities - Preferences - Modify... as Figure 1.1 above.3). Select Regional - International, the Information dialog is displayed.. Click Yes to continue to make International PC adjustments.

#To set the current language
→The languages installed with the service tool are displayed in the Set Current Language dialog box.
→Select the desired language by clicking on the appropriate radio button (English, Deutsch, Portugues, Dansk, Francais, Italiano, Espanol). Select OK and the Changing Language message box is displayed. Select OK.

4). The Regional and Language Options dialog box is displayed. Click Additional settings... in the lower right corner, and the Customize Format dialog box is displayed.
5). In the Numbers tab, select the desired measurement system (Metric or U.S.) from the Measurement system drop-down.

6). Select Apply, and then OK.

Of course, if you have any questions, you can visit our website www.obd2.ltd.