IAT sensor

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Oct 15, 2020 | 08:10 PM

mhminnich

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Joined: Oct 2014

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From: Arlington, Texas

IAT sensor

I finished up my valley hose replacement today but ran into a side issue. The IAT is reporting - 40 degrees which usually means an open circuit. It's always something...

Oct 16, 2020 | 12:19 AM

gkubrak

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From: CT, USA

any codes?

Oct 16, 2020 | 08:19 AM

mhminnich

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Senior Member

Joined: Oct 2014

Posts: 890

Likes: 703

From: Arlington, Texas

Yes. I tracked it down. I had failed to plug in the map sensor on the front of the intercooler . Easy fix!

Oct 16, 2020 | 09:53 AM

StiggyMac

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Joined: Oct 2020

Posts: 134

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From: Indiana

Quote:

Originally Posted by mhminnich

I finished up my valley hose replacement today but ran into a side issue. The IAT is reporting - 40 degrees which usually means an open circuit. It's always something...

If you don't mind me asking, how many miles on the car before you changed your valley hose? Any issues that caused you to change it?