i have this module (tri phase) i want to install and the directions i got tell me to locate the maf sensor, then the iat sensor and splice it to get the module to work. finding the maf was easy, but when im looking at it there are 5 wires and i do not know which one is the iat sensor wire that i need to splice......please somebody help, i have researched and i have been stuck with this part uninstalled for 5 months.....please be helpful, if you need the colors of the wires to help provide me with answers i will be more than happy to post them.....

reason i am trying to install this module is that it guarantees 12-20 hp, or your money back so i said what the heck......so im trying it out

 

guaranteed to break your stuff with a $5 part.

it sounds like one of those "chips" off ebay :/

 

most likely just a resistor...

 

you mean this thing?


uses the same concept as the "speed chip" on ebay that messes with your a/f ratio... except the price tag i saw on this little sucker was $150....

hmm... yeah... i think i'd want my money back.

 

Yep.. a box with a 2 cent resistor in it.. maybe even 2, 2 cent resistors

I dont reccomend doing this.. you will never get your money back anyway unless you baseline dyno your car.. then dyno afterwards.. then they will say the dyno runs were just off, since you will see some fluctuation anyway. Besides.. you would spend $150 in dynos to prove they were wrong.

Pin E8-20 on the ECU is the IAT I believe.. but look it up to be sure.. I looked it up once before for someone else but am just going from memory now

 

x2

 

wow, somebody ACTUALLY bought that thing
someone else on here had it and was claiming mad power

 

That's what ScionLife's for....letting people do things to their car so you can see how bad it gets

 

i actually called that company when it first came out, they are based out of PA
they are a bunch of tards

 

Aye Captain Kirk---I have a problem with the Tri-Phase Performance Module. The wee beastie has overheated. Please send Mr. Spock to the Jeffries Tube.

 

would they still be tards if they were based in MD?

 

i don't think he meant to call PAians (lol) tards....

I think there's supposed to be a period after the PA.

 

lol.

 

they would be bigger tards if based out of MD

 

 

Did you get that from ZPI? Looks like they might sell that part

 

 

...

 

ya know all i wanted to know was where the wire is, and first thing i get is that it is a waist of time, i said i was going to try it out, and if it didnt work i was sending it back.....i just want a answer on which of the 5 wires is the ita sensor wire.....please and thank you very much

 

now... obviously you're wanting to tap it in from the maf sensor itself instead of the ecu.. yes?



gosh anyway... it's the light blue one (i'm serious.) i can show you the diagram if you want... but it's the light blue one. pin 4.

i, however, am NOT responsible for whatever happens.

please first understand what you are doing to your vehicle before doing this.... please don't be like this guy who doesn't even know what a resistor is...
https://www.scionlife.com/forums/viewtopic.php?t=125671