Software module 172

Chevrolet, LDV immobox ShinChang

Memory device is ST72C334 SSOP44 package.

You can read ST72c334 with TMPro, view connection diagram.

Expected file size is 256 bytes. 

Use TMPro chip or K-JMD transponder.

Written transponder is ready programmed to start the vehicle.

IMPORTANT NOTE before to order this software: please check MCU in immobox. If MCU is not ST72c334 but is 72334/MBX or similar – it is LOCKED and cannot be read!