This problem is common on Nissan Altimas but may affect multiple Nissan vehicles including Nissan Quest, Altima, Sentra, Maxima, 370z, Navara, Rogue, Murano, NV200, Micra, Sunny, Qashqai, and Serena. They include: Here are the most common causes of P0101 in the Nissan Murano. Without being able to optimize the air fuel ratio, combustion isn’t as efficient, and fuel mileage suffers. This means that you need to look up the firing order for your particular model year and engine. The drivetrain problems are characterized by the transmission not being able to stay engaged in overdriver\, at a speed greater than 60 miles per hour. This fuel can hurt the catalytic converter.

Locate the MAF sensor next to the engine air filter housing. These codes correspond with what side of the engine they are on (known as the “bank” for cylinder bank) and how far down stream they are. Good luck figuring it out, and if there is anything you’d like to ad, please leave a comment below! There could also potentially be raw fuel that enters the exhaust. The most recently reported issues are listed below.

It’s important to understand what the MAF sensor does. Sensor 1-  Sensor 1 would be the first O2 sensor in the line of sensors starting with the exhaust manifold and making its way back to the exhaust pipe.

Most of the time, the check engine light will come on. Plug your diagnostic scanner in this port. Allow your scanner to turn on and communicate with the ECU. The good news is, if you end up discovering that the oxygen sensor is bad, they really aren’t that expensive to replace. Without the proper air/fuel mixture, your engine won’t run as smoothly as it should. this is exactly what i need to do. When an O2 (oxygen) sensor go bad, it’ll cause your Nissan Murano ‘s engine to run less efficiently.

This is a list of common symptoms you will notice when your Nissan MAF sensor fails. All Rights Reserved. © 2020 YOUCANIC a Bohotina LLC company.

Bank 1-  Side of the engine with the first cylinder in the firing order. Oxygen sensors play a vital role in both engine management and emissions control. Below you will find instructions on how to replace the crankshaft position sensor on a Nissan 3.5L V6 engine. Write down these codes research them to find out what each code means. In your video it has already been removed , but I need to do it in order to work on the mass air flow sensor. If your check engine light is still on, use an OBD2 scanner to clear any stored codes in the ECU.

If you are experiencing problems with your car, we strongly recommend seeking the advice of an auto mechanic that can diagnose your vehicle in a repair shop with the right tools.

Either way, like with rotten food, “the nose knows”.

Install the new MAF on your Nissan. It is smart to use a scan tool to determine whether or not there is an OBDII trouble code associated with any of the sensors. To diagnose the Nissan MAF sensor you will need to read the fault codes stored in the Engine Control Unit (ECU). In the guide, we review some of the best OBD-II diagnostic scanners for Nissan and Infiniti vehicles. Replacing the MAF sensor on a Nissan vehicle is very easy. Nissan Murano owners have reported 8 problems related to camshaft position sensor (under the electrical system category). The most recently reported issues are listed below. Cleaning the MAF sensor on a Nissan is easy and takes less than 10 minutes. 101 N Haven St Suite 301

Locate the diagnostic port under the dashboard, on the driver's side. It is very rare for there to be a problem with an oxygen sensor, and not have the check engine light come on. There are many oxygen sensor related codes. Plug the electrical connector until it locks in place. In this guide, you will learn about the Nissan Mass Air Flow (MAF) sensor, a common problem with Nissan MAF, how to diagnose it, replace and carry MAF relearn procedure. In this guide, you will find step-by-step instructions on how to replace the ignition coils on Nissan and Infiniti vehicles 3.5L V6 engine. Oxygen sensors after the catalytic converter are “downstream sensors”.

Locate a mass airflow sensor in the engine bay. An Oxygen sensor that is between the catalytic converter and the engine is known as an “upstream” sensor. The smell is often described as “rotten eggs” or sulfuric. Tighten the screws so that they are secure and tight. It’s a good thing that the check engine light would come on, as there is more than one oxygen sensor, and they can be difficult to get to and test. Copyright © 2016-2020 YOUCANIC. Your Murano can exhibit symptoms when the Oxygen sensor has gone bad. Vehicle hesitates and jerks during acceleration. Or, it may exhibit none at all.

Thank you in advance, The engine runs unusually lean or rich idling. Fault codes such as P0171 System Too Lean (Bank 1),  P0174 System Too Lean (Bank 2), and P0101.



When an O2 (oxygen) sensor go bad, it’ll cause your Nissan Murano‘s engine to run less efficiently.

The engine management computer uses the data from all of the O2 sensors to keep the air/fuel mixture optimized.

Your Murano’s oxygen sensors are responsible for helping to keep your engine running at optimal efficiency. Nissan's mass airflow sensor sends a voltage to the powertrain control module (PCM).