Error Code P0113

2002 OLDSMOBILE ALERO

STEPH108

MEMBER
1 POST

I got the error code P0113. I've already changed the IAT Sensor. How do I fix this?

May 22, 2010 at 12:39 PM

KASEKENNY

✓ASE Certified Mechanic
18,907 POSTS

This code is in fact for the Intake air temperature sensor, however there are a couple things that can cause this. So clearly the sensor was not the issue.

So, let's check this code and find out what turns up. Here are a couple of guides that will help with this:

https://www.2carpros.com/articles/how-to-check-wiring

https://www.2carpros.com/articles/how-to-use-a-voltmeter

Below you will find the testing from the manual that will help with this. Let me know what questions you have with this and what you find when you run through the testing.

Thanks

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Apr 6, 2022 at 5:51 PM

Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.