Help finding my IAT sensor .... - Toyota Yaris Forums

dirtking180 · 11-24-2009, 01:21 PM

Hi, I bought a performance chip and I can't find my IAT sensor and the two wires that I have to connect with the chip....I have a 2007 Yaris sedan, I really need your help please :)

Thanks a lot in advance!!

Fre

yaris-me · 11-24-2009, 04:00 PM

The MAF contains the IAT. I hope this helps.

AlexNet0 · 11-24-2009, 04:05 PM

you are wasting your time with the performance chips. all it does is alter the reading on the intake air temp by adding a resistor. they have been tried by a few members just for S&G

Black_Sheep_xB · 11-25-2009, 05:14 PM

do not install that "chip" .. isn't worth tapping your harness for.

YarisSedan · 11-25-2009, 07:43 PM

Throw that piece of junk in the garbage. Those ebay chips are waste of money. Just a cheap resistor that attemps to fool the computer that the air is colder. They are not going to give you 25 horspower and mpg more like the ebay auctions claim.

PHXDEMON · 12-02-2009, 06:07 AM

performance chip

Sorry you wasted money on that POS.

11-24-2009, 01:21 PM	#1
dirtking180 Drives: Toyota Yarsi Sedan 2007 Join Date: Jun 2009 Location: Québec Posts: 2	Help finding my IAT sensor .... Hi, I bought a performance chip and I can't find my IAT sensor and the two wires that I have to connect with the chip....I have a 2007 Yaris sedan, I really need your help please :) Thanks a lot in advance!! Fre

11-24-2009, 04:05 PM	#3
AlexNet0 View User's Garage Drives: '07 Yaris 3dr Join Date: Nov 2008 Location: Rockland, ME Posts: 1,638	you are wasting your time with the performance chips. all it does is alter the reading on the intake air temp by adding a resistor. they have been tried by a few members just for S&G __________________ ---------- MI-YW ----------

11-25-2009, 05:14 PM	#4
Black_Sheep_xB xB Owner Drives: xB Join Date: Nov 2009 Location: Miami, Fl. Posts: 5	do not install that "chip" .. isn't worth tapping your harness for. __________________

11-25-2009, 07:43 PM	#5
YarisSedan Drives: 08 Yaris Sedan Join Date: Oct 2008 Location: California - Bay Area Posts: 2,773	Throw that piece of junk in the garbage. Those ebay chips are waste of money. Just a cheap resistor that attemps to fool the computer that the air is colder. They are not going to give you 25 horspower and mpg more like the ebay auctions claim. __________________ http://www.cardomain.com/ride/3210549

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Bad Air/ Fuel mixture sensor warning for ALL Yaris owners	eric81	General Yaris / Vitz Discussion	31	04-21-2012 08:28 PM
The "let's brainstorm how to make a piggyback work" thread	eTiMaGo	Forced Induction Forum	83	08-17-2011 03:54 PM
Bad Speed Sensor?	dmehak	DIY / Maintenance / Service	33	01-05-2011 09:17 PM
Boot Door Sensor?	petronas	DIY / Maintenance / Service	1	09-25-2009 09:19 AM
FS: DC Sports Header + New A/F Sensor	Return of the Yarii	Items for Sale by private party	33	11-19-2008 09:18 PM

11-24-2009, 04:00 PM	#2
yaris-me Learn to Relax Drives: 2007, Meteorite, LB Join Date: Dec 2008 Location: Anaheim, CA Posts: 2,070	The MAF contains the IAT. I hope this helps.

12-02-2009, 06:07 AM	#6
PHXDEMON View User's Garage Drives: 2007 Red Liftback Join Date: Oct 2008 Location: Phoenix, AZ Posts: 885	performance chip Sorry you wasted money on that POS.