...IAC Valve or even an EGR Valve(Exhaust Gas Release/Recirculation.) They should be cleaned, along with the MAF sensor(Mass Air Flow) located on the Air Intake tubing after the air filter, that can be ...
...IAC (idle air control) or just unplug it and see if it runs better. if so then replace it. It could be your MAF Mass Air Flow Sensor a bad resistor inside the sensor can cause a rough idle(MAF ...
...like your tps sensor or the iac valve or it could be your mas sensor you can also clean these with some throttle body cleaner and mass air flow cleaner that you can pick up at any auto parts ...
...IAC, throttle body and MAF (Masss Airflow Sensor) can do wonders. Use electrical cleaner to spray off the MAF not carb cleaner, it is the hair thin wire located inline just after the air cleaner ...
...Sensor and PVC (?) Valve and have no clue what else it could possibly be. P0505 is correct, but replacing the IAC won't help if the PCM cannot control and/or monitor the operation you need to measure ...
...sensor (not starting well is one of the symptoms) and or the Idle air control (IAC) (found under the throttle body intake and requires R&I of throttle body). You can test the Idle control with a ...
sensor which is located on the side of the throttle body. Additionally if there are any check engine lights on, you can go to a parts store and have them pull the codes. Its usually free or very cheap
IAC valves, Did total engine overahaul, computer diagnosis does not show and fault ! New battery new spark plugs, installed... replace ur air flow sensor, make sure ur injectors are clean and properly
...IAC. 8- TPS checked according Toyota manual, it was correct. 9- Coolant Temperature Sensor and Air Intake Sensor checked, they worked properly too. 10- A/c Idle-up was checked, it was correct and no ...
IAC and MAF now car when cold at startup rev to 18 on tach, never did this before replacement. Wondering if coolant temp sensor or possibly pcv could have anything to do with high idle. Car was smoked
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