need help for sr20det power fc d-jetro

[vespaman]

i have power fc d jetro and all sensor kit for rps13 black top and now i am about to install the air intake temp sensor but there are 2 wires on the air intake temp sensor harness which are red and brown and i don't have a clue that which color is should go to which pin. i've read the instruction and guess that brown could be ground and red is power but when i start my engine my air temp on commander read it (-34 c) is that correct???

[vespaman]

no one can answer me?

[G-spec]

since you got the instructions find what 2 ecu pins the wires go to...cut them and wire in the 2 wires for the IAT sensor...doesnt matter which goes to which the temp will read the same either way.

[steve shadows]

did you buy it used?

I dont know why power fc just doesnt tag some lead wires off the ecu to make it easier for you.

maybe they fucking hate their customers like all japanese parts, making money like microsoft for tech support forever and infiniti.

haha

someone buy me a data logit box for these ill tune your car for free.

[lazierhobo]

an IAT sensor is just a resistor that varies, it doesnt matter which way you wire it. you still need to calibrate it for the sensor you are using tho.

[JDMricer]

if you still havent got it figured out, there is a picture in the manual, or call apexi's technical support and talk to nasaki, he is very helpful.