evotion turbo timer install?

[supreme_1]

anyone out there rockin this generic turbo timer? i need to install it into my 90 240sx but i dont have the manual for this thing being i bought it second hand. anyone know how?

heres what wires are comming out the back of it. 12ga wires( bue,red, yelow and there going to a harness) and a black and a brown wire seperate.

i was thinking this
the black wire is the ground
the red wire is the ignition circuit
the yellow wire is the constant power
the blue wire i have no idea
the brown wire i have no idea.(possibly the ebrake?)

can anyone help me out

[supreme_1]

anyone????????????

[sleepy_s13]

if the harness is for a 240 it should plug right in. Black would be for ground. and run the brown to the e-brake and see if it works.

[supreme_1]

i really have no idea what the timer came from nor do i know if its a 240. what i dont get is how does the timer know when to cut off the car with just ignition, accessory, constant, ebrake, and ground?