Tips of using PCF79xx-ADAPTER-V12 for VVDI PROG PROGRAMMER V4.1.2 are offered at obd2express.
(update: this instruction on use of PCF79xx adapters can be use for all versions of vvdi prog, not only version 4.1.2)
Adapters here included:
PCF7941
PCF795
PCF7953
PCF7945
PCF7922
PCF7961
How to:
Put the chip in the IC socket.
Connect the pins of the chip accordingly as the connection diagram shows.
PCF7941
PCF7952
PCF7953
PCF7945
PCF7953 PCF7945 – BMW E eries original remote
PCF7953 PCF7945 – BMW E series third-party remote
PCF7922
PCF7961
See more vvdi prog v4.1.2 wiring diagram
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