need Mercedes VITO 2001 dash pinout

[jruibarroso]

Please help me, need Mercedes VITO 2001 dash pinout

Fuel pointer some times stays on minimun position and yellow triangle warning low fuel on, if i twist cables on white plug it goes to normal position and lamp goes off

[niki85]

hi

if it`s a magneti marelli with 2 connectors
white and black
on Black connector:
4 and 9 are +12v
10 is K-line
1 is GND

regards

[niki85]

that is from Vito
A 000 446 60 21
hw:19-00
sw:46-99
25.10.2000.

[jruibarroso]

yes it's a Magnetti Marelli with 2 plugs (White / Black) but i need more than those pins , i need to know where is connected fuel sender

[niki85]

sorry i don`t have that info, i have that dashboard
but never try to play with fuel and other

try look on WIS or something

[knok]

yes it's a Magnetti Marelli with 2 plugs (White / Black) but i need more than those pins , i need to know where is connected fuel sender


as you described , it looks like bad pins soldering to board.
If you know how to open this kind of dash w/o destroy it , then open it and resolder all smt pieces onboard and connectors pins.
If problem persist then must replace mcu.

[soxten]

Open carfully!
easy to destroy connectors to display, and IF you do you can`t resolder it back!