PDA

View Full Version : Audi A6 VDO dash 4B0 920 900C Problem



illestibor
26th July, 2010, 12:49 PM
i have a crashed dashboard.Under the kilometers the dash display the 'FUSE" word, and its not iluminated nothing.This hapened after a discharged battery, and boost charging, when starting.
I think that the eeprom content was carsh because i can't able to read almost nothing.Almost everything is FF hexa.

The board type is 4b0920900C but made by VDO.from 1999 year.
Can anybody give me an eeprom content.93lc86 is the type.
Thanks.

lupu_sandu
26th July, 2010, 12:53 PM
U check fuses? I think you have a burned fuse.
Check fuses 3,5 and 15 on fuse box driver compartment

illestibor
26th July, 2010, 10:47 PM
No.I've checked with another dump and almost everything works fine, but the midle big display where displayed the temperature and any board computer related things, remains black.The checked dash dump was from an audi a4 2002 1.9tdi.I checked because was the main board similar.Please if anybody have dump for this dash help me.*(4B0 920 900C VDO 93LC86)

lupu_sandu
27th July, 2010, 07:46 AM
Try this dump m8.

z786
27th July, 2010, 01:57 PM
id stick to lupu's first post mate, are you 100% its not the fuses?

illestibor
28th July, 2010, 10:05 AM
I think that only some ''fuse'' bits was crashed.Ive checked wit an other dash from a friend and worked .I found from a4 dash, one partialy good dump, how i described upper.only the big midle display remains black, everything else work fine.
The lupu_sandu's dump dont work.