Vectra-C dash

[DiagService]

Hi guys I need Help my eeprom 93c66 in dash Vectra C year 2003 is dead can I change 93c66 with 93c76 I have good dump

thanksss

[maciupiciu]

U have version with 2 LCD or just one?

[DiagService]

My dash is with 2 LCD

U have version with 2 LCD or just one?

[gjuzel]

U have version with 2 LCD or just one?

try these dump

[maciupiciu]

usually U can't replace eeprom type, here u have good dump to test

[kams20040]

My dash is with 2 LCD
dont try to change if you had 93c66 put a 93c66 no surprise later

[billykillkelly]

no way... just replace whit c66 its easy to find why you looking 4 the adventure?)

[gjuzel]

YES..kams20040 change eeprom.

[z786]

should work

[DiagService]

should work with 93c76 ???
should work

[CARPARTS]

yes, micro will use only the first 50% of the eeprom
can use a c66 instead of a c56 also, tested everal times and worked well...

[DiagService]

HI guys I have find NEW dash vectra-c I will change km, I will try with UPA is inside in dash eeprom I have UPA and X-prog
93c66 or 93c66 x16
yes, micro will use only the first 50% of the eeprom
can use a c66 instead of a c56 also, tested everal times and worked well...

[gjuzel]

x16 read 1st and see.post your dump. no xprog...only upa for sure.

[DiagService]

When I read with UPA 93c66 x16 in my Dump is in the line who chasssis number is W.0LZCF when I rad with 93c66 in dump is chassis number W0LZCF in the line
x16 read 1st and see.post your dump. no xprog...only upa for sure.

[gjuzel]

post your dump with upa 16x see in my image there is km line

[vuno01]

Does anybody have the pinout for this dash to test on bench.
Thanks.

[brankons]

You can't replace 93c66 with 93c76!

[bodzio012]

When I read with UPA 93c66 x16 in my Dump is in the line who chasssis number is W.0LZCF when I rad with 93c66 in dump is chassis number W0LZCF in the line

Upa read microwire with swap byte, enouhg then ctrl+a/EDIT/swapbyte and dump is normally, you should read such as x16 bit

[raf0468]

vectra c power..

[vuno01]

if anyone needs the pin out to light it up on the bench
Here it is
For 12 pin single plug vdo dash in vectra c two screen 1.9 cdti 2004

Hope it helps someone.

[tiamat81]

Old thread but maybe someone could help me, with this pinout I can only light the milage.
Is it possible to light all the Icons on dash on bench?
Actualy I know it is possible cause I saw some pictures but I would like to know how to do it.