Cold Air Intake - P0171?

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01-26-2020, 09:19 AM

#21

skittle021

Thread Starter

Join Date: 01-23-2020

Location: Mississippi

Posts: 6

Quote:

Originally Posted by donbrew

Maybe that's why the MAF sensor includes a air temp sensor and the MAF includes a barometer?

Yes

01-26-2020, 09:48 AM

#22

Cat Man HHR

Senior Member

Join Date: 08-03-2010

Location: Lake Ronkonkoma, N.Y.

Posts: 3,564

Quote:

Originally Posted by donbrew

Maybe that's why the MAF sensor includes a air temp sensor and the MAF includes a barometer?

I think there was a slip of the fingers typing this.
MAF sensor has an a temp sensor.
MAP sensor has a barometer sensor.

01-26-2020, 09:49 AM

#23

Cat Man HHR

Senior Member

Join Date: 08-03-2010

Location: Lake Ronkonkoma, N.Y.

Posts: 3,564

Quote:

Originally Posted by skittle021

I just used a scan tool and pulled up the live data. I noted the numbers of the aftermarket setup, switched to the stock and then measured again.

What scan tool was it ?
Name of tool please.

01-26-2020, 01:49 PM

#24

skittle021

Thread Starter

Join Date: 01-23-2020

Location: Mississippi

Posts: 6

Quote:

Originally Posted by Cat Man HHR

What scan tool was it ?
Name of tool please.

I just use an ELM Bluetooth OBD2 scanner with a cheap Android tablet. It provides you the results and info of a scan tool that cost a couple thousand dollars, but only requires about a $50 investment. There are several apps you can get to provide live data, both free and paid.