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View Full Version : How to replace dash - SKODA OCTAVIA 2


Jara_Kara
11th December, 2020, 05:26 PM
Hi all,

Is it possible to replace the original dashboard 1Z0 920 803 S with another dashboard 1Z0 920 803 M?
The original instrument panel has a burned-out CPU - RENESAS μPD70F3425 (BVDD50 and BVDD51 is short to GND)
I have saved the dump from the EEPROM 24C64 from the original dashboard.
Is it possible to modify the EEPROM dump in the new dashboard so it will work the same as the original dashboard?


Thanks for any info

Regards
marina_rv
12th December, 2020, 10:44 AM
dealer on-line 10-20 min. no problem
immokill
12th December, 2020, 05:26 PM
Yes , odis online vas5054 5min job . If you have Odis then search someone with acount and TViewer
Regards
Jara_Kara
12th December, 2020, 08:42 PM
Yes , odis online vas5054 5min job . If you have Odis then search someone with acount and TViewer
Regards

Dealer told me that I needed a new instrument panel with a new set of keys. It costs about € 1,000, - :-o
I don't have a new dashboard. I only have a used dashboard from crashed car.
From old dashboard I have only dump from 24C64. CPU is damaged. It doesn't communicate via OBD.
Is really possible adapt an used dashboard to car by online?
Jara_Kara
13th December, 2020, 11:14 AM
I managed to get the burned tachometer into a state where it will communicate via CAN. What can I do next?