bmw e46 IKE mileage and vin change

[elioc9]

Hi, my speedo is dead and I bought a new one, but I'm struggling to find the vin in m35080 epprom. i've purchased a new m35080-3 chip and i'm asking if someone could help put my mileage and vin in the epprom file from new speedo.

i cant just swap the eprom because the old speedo has 93c66 eprom.

my mileage is: 216232km
last 7digit from my vin is: PP11144

thanks in advance

[elioc9]

found out how to change mileage, think i've done it correctly.

but still no joy about the VIN. no one can help me changing it to my vin?

thanks in advance

[elioc9]

after several research in several foruns I've found where the vin is located.

on e46, cluster with m35080 eprom has the mileage on the first 2 lines.

Screen Shot 2018-11-03 at 16.30.12.jpg

the vin number is locaten on x7A and next 3 sections. the first 2 letters will appear in the ascii table, but the last five digits of the vin are the in the next 3 sections in hex table. in my case VIN is PP11144.
Screen Shot 2018-11-03 at 16.29.56.jpg

hope this can help someone.

now have another trouble, i'm not being able to program a new m35080 with upa usb 1.3. it writes but when I read the chip its sitll full of 00. saw other users threads and some did write with upa, others not. dont know what to do

anyone can help?

[pepi]

Use Xprog-m for changing VIN.