IAT sensor

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Jan 18, 2013 | 03:17 PM

YBSTOCK

Thread Starter

Registered User

Joined: Dec 2012

Posts: 47

From: Florida

IAT sensor

Anyone know how to check an IAT sensor. Or have a chart that shows what voltage i should be getting at what air temp. Thanks.

Jan 19, 2013 | 07:03 AM

GaryDoug

Prominent Member

Joined: Jul 2010

Posts: 1,519

From: Born on the Florida West Coast, now where can I retire?

Re: IAT sensor

I suggest you download all 3 files of the 94 service manual here: My Files
Also download the pdf utility, which you can use to combine the two parts of volume 1 back together again.
What you are looking for is located on page 6E3-A-57

Jan 19, 2013 | 01:18 PM

Injuneer

Administrator

Joined: Nov 1998

Posts: 71,094

From: Hell was full so they sent me to NJ

Re: IAT sensor

You measure the resistance vs. temperature with the harness connector off the sensor. Shoebox has a complete guide to testing temp sensors:

4th Gen LT1 F-body Tech Articles