check engine light

02ATIstang · May 21st, 2007, 03:03 PM

what does the DTCs codes P0102 and P0113 mean? Keep in mind that they came on after i add a supercharger if that helps or even matters.

Casper98GT · May 21st, 2007, 03:06 PM

They both have to do with the MAF and IAT sensor circuits. Did you unplug them with the key on ? If it runs ok clear codes and retest

HMUSN · May 21st, 2007, 03:07 PM

p0102 is something wrong with your MAF and p0113 has something to do with your aic(don't quote me on the second one)

err what casper said... iat not aic.

02ATIstang · May 21st, 2007, 03:11 PM

yes its running fine and i cleared the codes and they are still coming back up?
Can you not use you stock MAF with a supercharger?

HMUSN · May 21st, 2007, 03:14 PM

I'm not sure.

From what I have been told and from what I have read up on you should change out the MAF for a bigger one when you s/c.

try borrowing a bigger one and putting it on. if your codes go away that's probably your problem

ChrisJ · May 21st, 2007, 03:35 PM

No because you ahve a 2002 right?

the IAT sensor is integrated into the MAF...Thus you are throwing the codes...

You should be running at least a lightning MAF and a 03 lightning IAT sensor...The gray and grad/red stripe wire are for your IAT...

By your name I take it you are running a procharger? More info is needed to fix this for ya...

02ATIstang · May 21st, 2007, 04:05 PM

yes 2002 gt procharged 10psi intercooled. What is a IAT sensor?

02ATIstang · May 21st, 2007, 04:06 PM

just tell me what info you need.
thanks guys.

ChrisJ · May 21st, 2007, 05:02 PM

IAT - Intake Air Temp Sensor...

Did procharger not send you antoher MAF? They usually do...

Just give us as much info about the kit that is on your car as you can...

Did you buy the kit used?

acmillr · May 21st, 2007, 05:56 PM

I have a MAF out of a Vortech set-up and the IAT was not integrated into the MAF. I had to cut the wires and solder a plug on to go to the IAT.

02ATIstang · May 22nd, 2007, 03:59 PM

ChrisJ
IAT - Intake Air Temp Sensor...

Did procharger not send you antoher MAF? They usually do...

Just give us as much info about the kit that is on your car as you can...

Did you buy the kit used?

I got the kit new on the web site www.rpmoutlet.com. It came with supercharger and intercooler, 44bl injectors, sparkplugs, sct programmer with custom tune, and GT40 fuel pump.

acmillr · May 22nd, 2007, 04:00 PM

Originally Posted by 02ATIstang

ChrisJ
IAT - Intake Air Temp Sensor...

Did procharger not send you antoher MAF? They usually do...

Just give us as much info about the kit that is on your car as you can...

Did you buy the kit used?

I got the kit new on the web site www.rpmoutlet.com. It came with supercharger and intercooler, 44bl injectors, sparkplugs, sct programmer with custom tune, and GT40 fuel pump.

That was the start of your problems- you ordered it from rpmoutlet..........

02ATIstang · May 22nd, 2007, 04:01 PM

why whats wrong with that?

HMUSN · May 22nd, 2007, 04:02 PM

rmpoutlet is known for jacking up the orders and screwing people

02ATIstang · May 22nd, 2007, 04:10 PM

well question? Could the custom tune that they installed in the programmer be screwed up or wrong? and if so maybe that is why my engine light is on.

HMUSN · May 22nd, 2007, 04:12 PM

if they didn't give you a MAF that's more than likely the issue.

02ATIstang · May 22nd, 2007, 04:15 PM

Well ok what do i need to get? A lightning one or something different? Also what about this intake air temp sensor? Where is that located on the car and do i need to get one of those?

acmillr · May 22nd, 2007, 04:23 PM

Originally Posted by 02ATIstang

Well ok what do i need to get? A lightning one or something different? Also what about this intake air temp sensor? Where is that located on the car and do i need to get one of those?

Your IAT is an integral part of your MAF sensor. You will need to contact your tuner and get his advice on what MAF to go with.

02ATIstang · May 22nd, 2007, 04:59 PM

so the iat is part of the MAF and if i got a lightning one it would have a iat with it?

acmillr · May 22nd, 2007, 05:28 PM

Originally Posted by 02ATIstang

so the iat is part of the MAF and if i got a lightning one it would have a iat with it?

Not necassarily. You will have to check the year model application if I am not mistaken. Also, a 90mm MAF is not going to be matched to your injectors, which will be a tuning nightmare if you can't find a competent tuner.

May 21st, 2007, 03:03 PM	#1
02ATIstang Newbie Join Date: Apr 2007 Posts: 27 iTrader: 0 reviews	check engine light what does the DTCs codes P0102 and P0113 mean? Keep in mind that they came on after i add a supercharger if that helps or even matters.

May 21st, 2007, 03:06 PM	#2
Casper98GT Hardcore Enthusiast Join Date: Aug 2005 Location: NEW HAMPSHIRE Posts: 2,395 iTrader: 0 reviews	They both have to do with the MAF and IAT sensor circuits. Did you unplug them with the key on ? If it runs ok clear codes and retest __________________ 91 LX, 5spd. Ex:Toyota/Ford tech Marine Machinery Technician, Department of Defense.

May 21st, 2007, 03:07 PM	#3
HMUSN Doc 1986 SVO Join Date: Nov 2006 Posts: 36,836 iTrader: 9 reviews	p0102 is something wrong with your MAF and p0113 has something to do with your aic(don't quote me on the second one) err what casper said... iat not aic. __________________

May 21st, 2007, 03:14 PM	#5
HMUSN Doc 1986 SVO Join Date: Nov 2006 Posts: 36,836 iTrader: 9 reviews	I'm not sure. From what I have been told and from what I have read up on you should change out the MAF for a bigger one when you s/c. try borrowing a bigger one and putting it on. if your codes go away that's probably your problem __________________

May 21st, 2007, 03:35 PM	#6
ChrisJ RLY SRS Join Date: Aug 2005 Location: Ft. Meade, MD Posts: 36,743 Blog Entries: 4 iTrader: 9 reviews	No because you ahve a 2002 right? the IAT sensor is integrated into the MAF...Thus you are throwing the codes... You should be running at least a lightning MAF and a 03 lightning IAT sensor...The gray and grad/red stripe wire are for your IAT... By your name I take it you are running a procharger? More info is needed to fix this for ya... __________________ 2008 Acura TL Type-S - 2008 EB Ford Expedition - 2002 Boosted GT - Sold Facebook Google+

May 21st, 2007, 03:11 PM	#4
02ATIstang Newbie Join Date: Apr 2007 Posts: 27 iTrader: 0 reviews	yes its running fine and i cleared the codes and they are still coming back up? Can you not use you stock MAF with a supercharger?

May 21st, 2007, 04:05 PM	#7
02ATIstang Newbie Join Date: Apr 2007 Posts: 27 iTrader: 0 reviews	yes 2002 gt procharged 10psi intercooled. What is a IAT sensor?

May 21st, 2007, 04:06 PM	#8
02ATIstang Newbie Join Date: Apr 2007 Posts: 27 iTrader: 0 reviews	just tell me what info you need. thanks guys.

May 21st, 2007, 05:02 PM	#9
ChrisJ RLY SRS Join Date: Aug 2005 Location: Ft. Meade, MD Posts: 36,743 Blog Entries: 4 iTrader: 9 reviews	IAT - Intake Air Temp Sensor... Did procharger not send you antoher MAF? They usually do... Just give us as much info about the kit that is on your car as you can... Did you buy the kit used? __________________ 2008 Acura TL Type-S - 2008 EB Ford Expedition - 2002 Boosted GT - Sold Facebook Google+

May 21st, 2007, 05:56 PM	#10
acmillr MM's Mad Scientist Slow Fella Join Date: Jul 2006 Location: Tupelo, MS Posts: 5,120 iTrader: 2 reviews	I have a MAF out of a Vortech set-up and the IAT was not integrated into the MAF. I had to cut the wires and solder a plug on to go to the IAT. __________________

May 22nd, 2007, 04:01 PM	#13
02ATIstang Newbie Join Date: Apr 2007 Posts: 27 iTrader: 0 reviews	why whats wrong with that?

May 22nd, 2007, 04:02 PM	#14
HMUSN Doc 1986 SVO Join Date: Nov 2006 Posts: 36,836 iTrader: 9 reviews	rmpoutlet is known for jacking up the orders and screwing people __________________

May 22nd, 2007, 04:10 PM	#15
02ATIstang Newbie Join Date: Apr 2007 Posts: 27 iTrader: 0 reviews	well question? Could the custom tune that they installed in the programmer be screwed up or wrong? and if so maybe that is why my engine light is on.

May 22nd, 2007, 04:12 PM	#16
HMUSN Doc 1986 SVO Join Date: Nov 2006 Posts: 36,836 iTrader: 9 reviews	if they didn't give you a MAF that's more than likely the issue. __________________

May 22nd, 2007, 04:15 PM	#17
02ATIstang Newbie Join Date: Apr 2007 Posts: 27 iTrader: 0 reviews	Well ok what do i need to get? A lightning one or something different? Also what about this intake air temp sensor? Where is that located on the car and do i need to get one of those?

May 22nd, 2007, 04:59 PM	#19
02ATIstang Newbie Join Date: Apr 2007 Posts: 27 iTrader: 0 reviews	so the iat is part of the MAF and if i got a lightning one it would have a iat with it?

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