I have an Apexi Neo and yesterday kyle(MOHFpro) and I were installing it in my car. We checked every wire after we connected it, starting with the Power source, then the RPM and it worked, then the throttle signal and it worked, but when we started the car it stalled. All the settings were at there defaults. So my first question is, will it make that much of a difference by not having the airflow sensors wired to the AFC?

My second question is, what is everyone else running for there settings for the maps and there in out settings as well?

 

well if you dont have the airflow sensor connected it wont make any corrections. you should have setup the afc a little before starting. you need to calibrate the throttle and rpm, set it to 6cyl and up/right arrow. then you can start it.

 

if you read the directions it clearly says dont start till done with setting up the afc. Make sure all of your connections are good go through the setup then start the car.

 

I should say that I did do that.

sorry forgot to mention that.

it stalls the first time and then the second time you start it, it will run but very rough

 

Please go back through and cheack all your settings the check your conections. That would be the next step. Also post what readings you are getting with te car off. One more thing what is yousetting of the tps with no gas and wot?

 

My guess: IN/OUT is not correct.

 

in out is at default 1/1

tomorrow will be the second attempt

 

I was thinking that 2? what in and out to run on a 5th gen? I know mine were 4 in and 4 out

 

As long as the ratio is 1:1, (1:1, 2:2, 17:17, etc...) IIRC, 5th gen is 17/17, but I've used 1/1 and it worked fine, hence my theory above.

 

Well you would know better than me.

 

Yeah 1in 1out's fine

I've been set to that forever now.

 

you gotta make sure you cut the maf wire and not just tap into it.

thats the mistake i made when i first wired mine.

It was a qwk fix tho.

 

And make sure they are in the right direction . I did that also.

 

anybody know the setting,the pin-out and the wires colors on the S-AFC for the A34 6thger. maxima?