Launch X431 X-Prog3 IMMO Wire Connection Instruction

Launch X-Prog 3 Immobilizer Programmer is used to read & write car key chip data, compatible with a variety of X431 diagnostic tools like X431 V+, X431 PRO5, X431 PRO3S+, etc. 

This is a quick guide on how to connect GIII X-Prog3 with X431 scan tool.


Connection Instruction

1. Plug in the DBSCAR connector line.

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2. Connect DBSCAR to X431 scanner via USB cable.

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3. Connect DBSCAR to X-Prog3 via three-way extension cable.

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4. Insert MCU-V3 board into X-Prog3 if any.

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5. Connect power cable to MCU board via three-way cable. Plug BENCH cable into MCU board.

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6. Connect BENCH cable & control unit via flash cable.

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Completed.


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