How to use VVDI Prog to read/write BMW EWS4 xL86D/0M89C

Xhorse VVDI Prog

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How to: VVDI Prog  4.6.2 read/write BMW EWS4 xL86D/0M89C  (MC9S12DJ64)

the chip needs to read/write: 0M89C  (MC9S12DJ64)

 

how to use vvdi prog for BMW EWS4.. here you go

Step 1: You need vvdi prog and EWS4 adapter:

Step 2: follow the Vvdi prog EWS4 adapter connection instruction:

Put the EWS4 module in the adapter and fix/lock it

Step 3: follow the VVDI PROG & BMW EWS4 xL86D/0M89C (MC9S12DJ64) wiring diagram:

connect to vvdi prog

Please don’t lengthen the CLK and GND-C lines

 

Properties: (xL86D/0M89C)

EEPROM: 1KB

P-FLASH: 64KB

 

Wiring diagram:

MC9S12 reflash cable v1

Group 1:

GND

VCC

Group 2:

Purple line

Yellow line

Green line

Group 3:

GND-C

CLK

 

Step 4: vvdi prog read/write BMW EWS4:

EWS4.X(ADAPTER) option in   <4-IMMOBILIZER>-><BMW>  (Need EWS4 ADAPTER)

You must have VVDI PROG 4.6.2 software or new versions!!

VVDI PROG 4.6.2 software download:

https://mega.nz/#%21jxBFTCwb%21jsFwimypcOIkrKhEheg8H3xmYutUspvtAxtK37exgy4

Pass: 123456

 

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