problem in the iat in maf
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Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=112745
Printed Date: May 13, 2025 at 12:51 PM
Topic: problem in the iat in maf
Posted By: inbarzvi
Subject: problem in the iat in maf
Date Posted: March 28, 2009 at 5:35 AM
I have a KIA Joice (Hyundai 2000 Engine) that indicate a problem in the IAT (Intake Air Temprature) that inside the MAF Unit (Mass Air Flow).
I notice that there are 6 wires connecting to the MAF Unit:
1. Green Wire with black stripe.
2. Green Wire with black stripe. on the wire there are those words - "0.5 SOMM KYUNGSHIN2000".
3. Gray Wire. on the wire there are those words - "0.5 SOMM".
4. Red Wire with Orange stripe.
5. Brown Wire.
6. White Wire.
On the MAF Unit there are those Numbers:
"KEFICO" (new line) "RA109014SO" (new line) "920093008" (new line) "33110".
1. Does Anyone have the Electronic Wiring Program for this Unit?
2. What kind of unit is the IAT (PT100 / PT1000 ...)?
Replies:
Posted By: i am an idiot
Date Posted: March 28, 2009 at 6:11 AM
Are you using a K&N air filter or any other kind of air filter that is reusable by cleaning and re-oiling?
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