I will share how to use CGDI BMW to replace CAS3 D80 Engine computer step by step.
MSV80 engine computer style shown as below:
Stitching of it:
- Click on the BMW ISN
- MSV80 Writing diagram
- Click to read DME ISN
- Make sure the battery has enough power and not disconnected.
- Need about 5min, wait
- Read DME ISN successfully
- Read CAS ISN
- CAS ISN read successfully
- Copy the DME ISN to the position of CAS ISN and write ie.
- Please insert the key and comfirm the ignition switch is turned on
- Written CAS ISN success
want to see more test process by CGDI Prog BMW? Click here