safc staying on ?

[Bo0sT_JuNkY]

I just hooked up my safc and for some reason it doesnt turn off??Is this normal or have i got the wrong ig power??Ill check the connection again but if it looks oright can i just hook it up 2 the stereo acc??

[400HP]

Mine stays on for about 3 seconds after I turn off the car. Have u waited this long and it just stays on??

[Bo0sT_JuNkY]

found the problem i hooked up the wrong wire:) all fixed now but now my car wont start ,it runs for about 1sec then off ,and my ***n battery keeps dying:(

what settings should i be running??

so far

hotwire sensor/In 4 out 4 /correction in1 out 1

lo + hi =o all the way (is this right to have the car running at standard tunning?)

throttle signal =arrow up

also how many volts should the a/f meter be gettin with the car off??

what am i missing ??

[400HP]

Make sure your ECU is securely bolted. Obviously make sure all your wires are correct.... when your car is off can you see if when you push the throttle you can see the reading?...

hotwire sensor/In 4 out 4 /correction in1 out 1  

lo + hi =o all the way (is this right to have the car running at standard tunning?)  

throttle signal =arrow up

This all looks fine with me. Obvious thing also make sure its 6 cyl.

When the car is off A/F shoudln't read anything.

[Bo0sT_JuNkY]

So i think its faulty ,Also one more question in the manual it refers to a ''spliting harness'' which i dont have.Ive got just the harness

hooked up are

red=ig power

blk=Ground

white=a/f signal input

ylw=a/f signal output

brown=ground(before blk)

Gray=throttle signal

green=rpm switch

not hooked up are

blue

pink (i think??)

orange

i was thinking maybe these wires need to be joined to afm signal or something ??

[rs73]

I dun really think you need a harness, its just to make it easier like plug n play hardware on your computer... if you know which wire to tap into, no need for harness.

Just peel of the skin on the correct wire, connect your SAFC wire end, secure it with a few twist if you're desperate but best result is solder it permanently, then finally wrap it with some insulation tape.

[400HP]

From what I recall I had 2 wires spare but GTR's use 2 wires for Air flow so you should have those 3 spare. They don't need to be wired.

[jethead98]

Have just installed mine into a R33, those colors u have are correct, works fine this end, spose you need to check the connections to the ecu. Mine did not start first time du to the harness plug on the Afc becomong dislodged during routing of it into the car. the spare wires are just left open, do not short together. You did read the ecu plug from the wire side??

[Bo0sT_JuNkY]

stupid ***n apexi shit!!!Well its stuffed and apexi said that can not fix any faulty safc and that they have to be replaced,And cause mine is second hand no warranty!!

well i fixed them up keep this quite:bahaha:

I bought a new safc yesterday

carefully opened the box

unscrewed the safc

and took out all the internals ,and put them into my 1

then put my broken safc internals in the new safc

Returned it ,got a refund,free repair

Works now so it was stuffed

but the case is a bit yuk cause sumhow the safc has been rubbed off??that just proved that it had a hard life,but now its got a new heart.lol