jcb vdo hours

[drz]

Hi,
can someone make new hours? I've got only dash(meter), don't know what machine is.
siemens vdo with 8582 eep. Old hours 782.4, need 7782.4.

[sony_2006]

tri this file and report

[drz]

Something is very wrong here. Someone did this meter before and I think that dump is wrong. Tried to modify hours at 0060> and no change on display. Then I powered meter and it counts (782.5), made new reading and there is no change in the dump. Then I powered meter with no eeprom, on display is still 782.5. There is supply on eeprom chip. Does someone have good dump?
Siemens VDO
WWG 333 035 040 X
VDO 02 063 019

[drz]

@sony_2006
Thanks, already tried this, but not work.

[drz]

Someone take out ori display and put new hour meter on its place (and glued it very well). New hour meter is with pic16f1934. I made two readings but don't know how to calculate cs. Can someone help? I need 7780 hours.

[drz]

Solved :).