Feb 26, 2022 · STEP 3: INSPECT MASS AIR FLOW (MAF) SENSOR. Remove the mass airflow sensor and clean the sensor using mass air flow cleaner or contact cleaner. > How to clean your MAF sensor. STEP 4: INSPECT EXHAUST SYSTEM. Check the exhaust system components for leaks before the Air Fuel Ratio Sensors or Oxygen sensors; if you find any leaks have them repaired. Dec 22, 2021 · The most common signs of bad mass air flow sensor (MAF) in Lincoln MKX are loss of power or slow acceleration, engine hesitation or jerking during acceleration, erratic idling, misfires, poor exhaust emission values and sometimes black smoke comes out of the tailpipe. The mass air flow sensor is part of the engine’s intake system and is BSE Mass Air Flow Sensor 21310. Part # 21310. SKU # 768246. Check if this fits your 2014 Ford Focus. Notes: Sensor only. PRICE: 59.49. $5949. + $ 15.00 Refundable Core Deposit. Jan 7, 2023 · Here are some of the most common P0172 causes. Dirty/broken mass air flow (MAF) sensor. Vacuum leak. Fuel delivery or pressure malfunction (High fuel pressure, bad fuel injector) Contaminated/ defective oxygen sensor. Bad coolant temperature sensor. Aug 6, 2019 · This is great because it helps you narrow down the problem. The two most common trouble codes in relation to the MAF sensor are: Ford F350 P0101 Diagnosis: MAF Sensor; Ford F350 P0102: MAF Sensor Circuit Low; There are other codes related to the mass air flow sensor as well, but these are the most common ones. Oct 17, 2016 · Car runs with the mass airflow sensor unplugged. If you p Q: Car runs with the mass airflow sensor unplugged. If you plug it in it will die if the car is running. If you unplug the mass air flow sensor the car will start. If you try to plug it in while it's running the car will die. My car has 90000 miles. Oct 14, 2013 · This article only deals with cleaning the MAF sensor, if you need to test this type of ford mass air flow (MAF) sensor click here: How To Test The FORD MAF 4.2L, 4.6L, 5.4L Round Canister Type Air Filter Assembly MAF. You can find this tutorial in Spanish here: Cómo Limpiar El Sensor MAF (Ford 4.2L, 4.6L, 5.4L) (at: autotecnico-online.com). Feb 22, 2010 · Feb 26, 2010. #11. remove the plug in wires. simply undo the two nuts, remove maf sensor from housing. spray clean with lots of spray. do not touch any part of the maf sensor wires with fingers or spray can tube. let it dry naturally - 5 - 10 mins is enough. and then re-fit as reverse above. Aug 1, 2022 · Mass Air Flow Sensor (MAF): how it works, symptoms, problems, testing Check Engine light: what to check, common problems, repair options Car won't start: 3 common causes. Steps to diagnose Why an engine cranks but won't start: common problems Car dictionary: automotive parts explained That means you’ll need to pay both parts and labor costs. The average replacement cost of an idle air control valve is between $200 and $600. The parts could cost anywhere from $60 to more than $400, while the labor is between $150 and $400. Of course, the labor cost really depends on the hourly rate of the mechanic. MraMH.