What is DTC P0102?
Diagnostic trouble code (DTC) P0102 stands for “Mass Air Flow (MAF) Circuit Low.” The code is set when the powertrain control module (PCM)—your car’s primary computer—perceives a problem with the mass airflow (MAF) sensor’s performance.
What does fault code p0011 mean on Nissan?
It is necessary to check the integrity of the product, and if it really stretched, then replace it. P0011 Code P0011 or 0011 indicates an incorrect camshaft position. The cause of the problem may lie in the sensor, as well as in the wear of the pulley gears.
What does p0101 diagnostic trouble code ( DTC ) mean?
Basically this P0101 diagnostic trouble code (DTC) means that there is a problem with the Mass Air Flow (MAF) sensor or circuit. The PCM detects that the actual MAF sensor frequency signal is not within a predetermined expected range of the calculated MAF value. Note: Some MAF sensors also incorporate an air temperature sensor,…
What does the fault code P0420 mean on a Nissan?
In practice, the code P0420 or 0420 usually indicates a malfunction of the oxygen sensor mounted below or above the catalyst. A possible reason may be the failure of the controller itself, as well as its poor contact with the network. Sometimes the problem is the oxidation of the regulator contacts.
What are the symptoms of a p0100 code?
Car: Toyota Land Cruiser 3.0 D4-D (2001) Driving symptoms: – small flutuation on acelaration when motor is with almost no charge (i.e. cruising at a constant speed 50 mph on leveled road). This is more noticeable when the en… Need more help with a p0100 code?
What does the p0100 Nissan mass air flow sensor do?
P0100 NISSAN Meaning The Mass Air Flow (MAF) sensor is placed in the stream of intake air. It measures the intake flow rate by measuring a part of the entire intake flow. It consists of a hot film that is supplied with electric current from the Engine Control Module (ECM).
What should I do if my Nissan p0100 code comes back?
Reset code and drive vehicle. If the code comes back, it may be necessary to replaced the mass air flow sensor. What does this mean? The cost of diagnosing the P0100 NISSAN code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city.
What does p0100 mean on a MAF circuit?
P0101 Mass or Volume Air Flow “A” Circuit Range/Performance P0102 Mass or Volume Air Flow “A” Circuit Low Input P0103 Mass or Volume Air Flow “A” Circuit High Input P0104 Mass or Volume Air Flow “A” Circuit Intermittent Photo of a MAF sensor: