How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Chris (aka-Moose) Your Own Question
Chris (aka-Moose)
Chris (aka-Moose), Auto Technician
Category: Toyota
Satisfied Customers: 48351
Experience:  16 years of experience
2499435
Type Your Toyota Question Here...
Chris (aka-Moose) is online now
A new question is answered every 9 seconds

I'm trying to install an innovative performance chip. Which

Customer Question

I'm trying to install an innovative performance chip. Which wife's do I need to connect?
JA: Okay, I'll connect you to the mechanic to go over that information regarding your Toyota. Before I do, is there anything else you want him to know?
Customer: 2011 scion xb
Submitted: 4 months ago.
Category: Toyota
Expert:  Chris (aka-Moose) replied 4 months ago.

Welcome, I'm Chris (aka Moose). I'm here to help 365 days a year, but not every hour of the day. I try to prevent delays as much as possible. Please understand I am not there and can only advise based on what you tell me. Let's get started.

Is this one of those resistors that confuses the intake air temp sensor reading?

Customer: replied 4 months ago.
No I just need to know which is the iat sensor wire.
Expert:  Chris (aka-Moose) replied 4 months ago.

The wire colors are pink and brown/white. Below are diagrams if needed.

https://www.dropbox.com/s/1p0baysx20leffo/THA.pdf?dl=0

https://www.dropbox.com/s/znfbiblcx5j39wt/THA1.png?dl=0

Please make sure to rate my answer prior to logging off, as this is how I get credit for helping you. If you have not yet received 5 star excellent service from me. Please follow up so you get everything from me that you expected from the deposit you have already paid, which I get nothing of till you rate me. Rating does not close the post nor prevent replying at a later date.

Thanks Moose

Customer: replied 4 months ago.
I need to connect both of those to the chip?
Expert:  Chris (aka-Moose) replied 4 months ago.

What do the instructions for this chip state to do? Does it say to bypass the IAT reading or to interrupt it?

Expert:  Chris (aka-Moose) replied 4 months ago.

Do you still need help?

Chris

Expert:  Chris (aka-Moose) replied 4 months ago.

Are you still needing assistance, I noticed you opened a new post.

Expert:  Chris (aka-Moose) replied 4 months ago.

Hello Chris here again,

I am checking in to make sure you got everything you expected from my answer. If not please reply so we can resolve your issue together.

Thanks Chris