Question about Nissan Maxima
...Try disconnecting the electrical connector on the MAP sensor and see if the car drives okay. How To Test and Replace an Absolute Pressure Sensor P0105 HD how to clean MAF sensor how to clean MAF ...
Question about Nissan Maxima
...for engine load and fuel calculation.Your Nissan have known poor ground at the MAF,and to cause false 02 (oxygen sensor code) this can be repair by adding a additional wire to the MAF ground
...for? P0171 indicates a lean condition. The most common cause of this is a defective mass air flow sensor. Also check if any vacuum leaks.Replace MAf sensor,if cleaning the MAF does not help.
Question about Nissan Maxima
maf sensor and the idle air control valve also tried replacing tps and map sensors. i couldnt find any vacuum leaks and when i had autozone put it on a scanner it has several code, P1705 tps circuit a
driving along car just stops A bad MAF sensor can cause this. Was a code posted? If it is the MAF, you can try cleaning it with a special spray cleaner designed for this. Otherwise it must be replaced
... and the CSS (crank shaft sensor) as well as the MAF (mass airflow) sensor ,I am thinking from what you say it is the CSS but all three will cause your problem, good luck and let me know take care ...
...I step on the gas. It seems to be getting worse? Tuned up lately? semms a bad MAF sensor or EGR valve, also a cogged fuel/air filter can cause this or even bad spark plugs can cause this to
...MAF sensor. Nissan was the only one who could run a diagnostic due to the year of the vehicle. The Oxygen sensor is simple to replace. Do not buy the parts from the dealer. If you buy an MAF sensor ...
...sensor (MAF) or Manifold Absolute Pressure sensor (MAP) or even a bad Oxygen sensor (O2s) (Nissan sometimes calls an O2s an "Air-Fuel Ratio Sensor") It is even possible for a leaking vacuum brake ...
...MAF)sensor to see if its good and the TSP can cause this to and you can test it the same way with a voltmeter i think the tps is 5.0 volts.. at idle the (MAF) should be between 1.3 and 1.7 when motor ...
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