Operation CHARM: Car repair manuals for everyone.

Explanation of Error Message

1. "INVALID PASSWORD": Please enter the exact password again.

2. "REPROGRAMMING ERROR PLEASE WAIT FOR RETRY": An error occurred during reprogramming, the Hi-Scan Pro will retry the reprogramming automatically.

3. "ALREADY REPROGRAMMED" or "INCORRECT TARGET ID": The reprogramming has previously been done on this vehicle or the ECM is not the type subject to this reprogramming procedure.

4. "REPROGRAM ERROR PLEASE CHECK THE SYSTEM": In this case you must reprogram manually after selecting the menu option "02. LC READINESS TEST [ERROR MODE]".