TMPro2 Software Module 180 - Unlocking of locked PIC18F252 in SAWDOC
In 50% of SAWDOC immobilisers MCU PIC18F252 is locked against reading. Because of this software module 174 cannot read data for to make key. Software 180 can unlock PIC18F252 used in immobiliser box SAWDOC in Land Rover.
You can unlock PIC18F252 with TMPro2 - view connection diagram.
To unlock PIC18F252: Select manual software 180. Press Select and write memory device button, unlocking procedure will begin. At end of procedure MCU is unlocked.
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