land rover discovery 93c56 dash help please

[jpsl]

Hi does any one have a clean dump for the discovery 93c56 dash, i belive i messed mine up by reading the chip wrong then it filled with ff somehow, so i can not get the orginal read from the chip
i need it to read 172516 miles if possible,
i have attached what i thought was the original dump
but i dont think i read it correctly as i have rewriten the file to the chip but the milage stays blank on the dash any advice will be great thanks

[Diagcar1]

You can try this one,

[jpsl]

thanks but it reads 107136 miles instead of 172516 think its swapped milage reading for km or vice versa
ive tried to change the km many times but it seems to write what it wants or random changes in upa or my script is buggered in upa as its always wrong
what do you use to edit the milage in the dump, and thanks for your help

oh its a uk disco if it makes a diffrence by the way

[jpsl]

not sure what i am doing wrong if i read your file in carprog online i get 172384 miles but when i write to chip and load clocks i get 107136 miles, am i writing to the chip wrong or is it a setting in upa , what do you think

[stoyanov]

172384km = 107136miles

[jpsl]

sorry its meant to be 172516 miles not km sorry my bad i should of been clearer is it possible to change it to 172516 miles please and again sorry

[jpsl]

sorry its meant to be 172516 miles not km sorry my bad i should of been clearer is it possible to change it to 172516 miles please and again sorry

[stoyanov]

Try this one

[jpsl]

Ok thanks will resolder and try ASAP and let you know thanks again for your help

[jpsl]

Thanks it’s close it’s 10 miles out so still flashing but I think I have to write to both the clocks and the bcm,
do you think if I write on both it will sync and stop flashing or is there a software apart from nanocom that can sync them together?

[Diagcar1]

You need to do BCM!!

[jpsl]

Hi Yeap thanks, do I do the same small chip or is it the big square one in bcm as not sure which one to do ? Thanks

[Diagcar1]

Motorola processor MC68HC11

[jpsl]

Hi thanks mine different I think as mine says
xc528647cfn4
oh3or
kzqqqz0129
not sure why but here I go wish me luck
Il report how I got in a bit thanks again

[Diagcar1]

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