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-   -   How to fix p0113 and p0103 code (https://www.corvetteforum.com/forums/c5-tech/2026332-how-to-fix-p0113-and-p0103-code.html)

uracowman 05-15-2008 11:24 PM

How to fix p0113 and p0103 code
 
P0103 Mass Air Flow (MAF) Sensor Circuit High Frequency
P0113 Intake Air Temperature (IAT) Sensor Circuit High Voltage

Anyone know how to fix this?I am guessing a new MAF?

BLOWNBLUEZ06 05-16-2008 08:17 AM

What year is the car? How many wires on the MAF? Trying to determine if you have the IAT sensor built in. Could try cleaning it with MAF safe cleaner before replacing. Anybody working on the car recently?

LinearX 05-16-2008 09:02 AM

Check the plug that goes into the MAF. From those two codes, it sounds like it's loose.

NassyVette 05-16-2008 11:56 AM

Check the couplers for air leaks as well. If none of these fixes the codes, I would check the intake manifold for any crushed gaskets. I had the same issue a while back and it turned out to be the intake gaskets.

uracowman 05-16-2008 01:53 PM


Originally Posted by BLOWNBLUEZ06 (Post 1565484396)
What year is the car? How many wires on the MAF? Trying to determine if you have the IAT sensor built in. Could try cleaning it with MAF safe cleaner before replacing. Anybody working on the car recently?

01 auto

Originally Posted by LinearX (Post 1565484874)
Check the plug that goes into the MAF. From those two codes, it sounds like it's loose.

speak of the devil, I actually did that last night and the code ha not come back since.Hope it doesn't return again...


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