Where is the maf sensor on 2004 intrepid 2.7 - 2000 Dodge Intrepid

you need to do a compression test and a cooling system pressure test to make sure there is no leakage.
If this is ok then there is a possibility that it is not burning the fuel properly and that there is excess moisture exiting the combustion chamber.

I don't think there is a MAF sensor in this car

For Hyundai Car 1999-05 - Intake Air Temperature (IAT) Sensor Location (check several options):

1.- The IAT sensor is located against the firewall to the left side of the engine. It is combined with the Manifold Absolute Pressure (MAP) sensor.

2.- This sensor is located in the air intake plenum assembly. On some vehicles this sensor is combined with the MAP/MAF sensor.

3.- The IAT sensor is located in the air plenum assembly. On some vehicles it is combined with the MAF sensor.

4.- This sensor is located in the air intake plenum assembly. On some vehicles this sensor is combined with the MAP/MAF sensor.

5.- This sensor is located in the air intake plenum assembly. It is combined with the Manifold Absolute Pressure (AFS) sensor.

6.- This sensor is located in the air intake plenum assembly. It is combined with the Manifold Absolute Pressure (AFS) sensor.


In the next graphic, check the position 2...



FIG : Underhood sensor locations-Elantra 2004-2005 2.0L engine


Hope this help (remember comment and rated this) TY for using Fixya.

Your sensors are reading correctly so leave them alone. What you have is a fuel delivery issue. Your MAF sensor is telling your engine to lean your fuel mixture. You need to remove and clean or replace (is better) the MAF. But first replace your PVC valve and clean your ERG valve.

This engine does not use a Mass Air Flow sensor or meter.

Hello jandjminton.
If you are referring to the intake air temperature sensor it is incorporated into the mass airflow sensor.
Pin #1 gray wire is air temp signal.
Pin#2 gray/red is signal return.
Pin #3 LB/Red is MAF signal.
Pin#4 TN/LB is MAF signal return.
Pin #5 BL/WH is ground
Pin#6 RED/YLW pcm power relay switched power
Hope this is what you are looking for.
If you need more information leave a comment and I will get back to you.

KL

could be a vac leak. what are the definitions for the codes??

you should have a input sensor and a output sensor on the driver's side of the trans!!
they are common to go out on these intrepids!!!

P0113 Intake Air Temperature Circuit High Input

P0123 Throttle Position Sensor/Switch A Circuit High Input

P0068 MAP/MAF - Throttle Position Correlation

P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Have u had any work done on the engine lately or anything done under the hood? looks like something in the area of the MAF sensor is disconnected or the sensor itself is disconnected, all the codes are related.

Hello;
Code 34 is MAF sensor out of range. Code 45 is O2 sensor lean. Check the voltage at the wires to the MAF sensor first, then check the vacuum to the sensor. Your MAF sensor has probably gone out, causing the O2 sensor to fault.
Hope this helps, you will need a digital volt meter and a vacuum gauge to test. I have seen the wires break down in the insulation to cause fault.
Thanks;
Rich
RPM Northwest