HKS EIDS Wiring ??

[B-Man]

Does anyone have instructions / wiring ??

I've searched everywhere and what I can work out is that:

Red - 12V

Black = Gnd

Yellow is AFM Signal OUT

White is AFM signal IN

What's orange for ??

What are two trimpots on the back - some sort of adjustments I guess but what ?

Cheers,

[Roy]

Orange will be for wiring to the throttle position sensor. It only messes with the AFM signal (clamps the voltage signal from AFM) when the throttle body is closed.

Im not sure but the trimpots on the back are for duration (seconds) and signal (volts). I cant remember exactly but basically you set it up so that when it detects the throttle body is closed then clamps the AFM signal voltage at whatever you set it to (via the trim pot) for a set period of time (via the other trimpot...lomg enough for any reversion to settle).

It took a while to get working on a friends 200SX, i would suggets playing with the duration first then tweak the voltage that you are clamping the signal at.

[B-Man]

Thanks Roy - I guess the Orange to TPS would be to the variable output from the TPS (I can work that out with a multi-meter)

What do you reckon AFM IN and AFM OUT mean ??

Is AFM IN - Into the AFM or IN to the ECU ??

I'm also guessing that you cut the AFM Signal wire - and hook up the IN and the OUT ??

Just gotta work out what IN and OUT mean ?

Cheers,

[Roy]

Thanks Roy - I guess the Orange to TPS would be to the variable output from the TPS (I can work that out with a multi-meter)

 

What do you reckon AFM IN and AFM OUT mean ??

 

Is AFM IN - Into the AFM or IN to the ECU ??

 

I'm also guessing that you cut the AFM Signal wire - and hook up the IN and the OUT ??

 

Just gotta work out what IN and OUT mean ?

 

Cheers,

I think the AFM IN on the EIDS is the signal wire from the AFM to the ECU. Then the EIDS out is the modified signal voltage going to the Power FC .

[hanyou]

anyoine got the wirring diagram for r33 yet?>>

[hanyou]

series 2 gtst that is