Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

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Manual Update Procedure

NOTE:
In the event menu option "01. SM 2.7 2001 MY ECM [AUTO MODE]" fails to download the new program, option "02. SM 2.7 2001 MY ECM [ERROR MODE]" must be used.

1. Turn the ignition to the ON position.

2. Turn the Hi-Scan Pro ON and press ENTER.





3. Select option "12. SM 2.7 2001 MY ECM (02 SENSOR)" and press ENTER.





4. Select option "02. SM 2.7 2001 MY ECM [ERROR MODE]" and press ENTER.





5. Select "01. SM 2.7 2001 MV ECM (39109-37500)" and press ENTER.





6. Enter "7500" as the password for the manual update mode and press ENTER.





7. Hi-Scan Pro will establish communication. Hi-Scan Pro will reprogram the ECM.





NOTE:
^ Hi-Scan Pro displays the new ECM ID on the screen.

^ The program will take approximately 7 minutes to download completely.

WARNING:
Do not interrupt the reprogramming at any time. The ECM will be rendered inoperative if the reprogram does not download completely.





8. Hi-Scan Pro reinitializes the ECM.





9. When the "COMPLETED" message is displayed, check the new ECM ID displayed on the Hi-Scan Pro screen to verify that the correct ECM software has been downloaded. The ID number should read "SIN7TSOT". Turn the Hi-Scan Pro OFF and the process is complete. When the COMPLETED message is displayed, turn the Hi-Scan Pro OFF and the process is complete.

10. When the reprogramming is completed successfully, turn the ignition to the OFF position and then start the engine to check for proper operation.