Install autocheck

[djpeck]

Hi,

I am installing now the autocheck´s wired because my car didn't have check.

I made this connections:

pin3: mass
pin14: no connect
pin16: wiper washer level
pin17: oil pressure(1.8 bar )
pin18: headlights control
pin19: oil pressure(0.3 bar)
pin20,21,22: gamma radio
pin23: oil pressure from velocity
pin24: Starting device warning lamp
pin25: rear lights control

when I connect the check, the cluster shows the brake level warning and make noise



Does anyone knows the pin of the brake level for the white connector?

I read that it takes from the pin´s cluster but other people say that it is in the pin 14, 15 or 24 depending on the engine.
My engine is 7A.

[Mikes2]

It's not on the white connector.. It's pin 11 on the yellow connection for brake fluid level

[Mikes2]

Should also add that pin 14 should have a wire for the hydraulic brake servo warning

[djpeck]

I check de hydraulic brake and the colors are gray-black, the same as the pin 14 of the white connector, should I connect it?

[Mikes2]

That's the correct colour wire - so yes. It may well fix the warning light

[djpeck]

I road about the pin 11 and it has connection with this 3 sensors:

F21. gray-black: Hydraulic servo unit warning switch ---> connected to T5/2 ( last picture)

F34. gray-yellow: Brake fluid level warning contact ---> connected to T10/1

F75. gray-yellow: Hydraulic fluid warning contact ---> connected to T10/1


I will try with de F21 because it has the same colour wire.

I ear that the check is diferent in 4, 5 or 6 cylinder, does anyone know about it?