Hi there. The code C1130 (http://www.autocodes.com/c1130_nissan.html) that was cleared was either for the ECM (computer to the vehicle) or the ABS controller unit having a fault. The code p0101 (https://www.yourmechanic.com/article/-p0101-obd-ii-trouble-code-mass-airflow-maf-circuit-operating-range-or-performance-problem-by-john-nelson) if for the mass air flow sensor (MAF) is reoccurring...
Hello, thank you for writing in. Both codes relate to some kind of air leak. This may mean the MAF sensor has failed and is not capable of sending the signal for that air, or it may be an actual...
Hello. If you are continuing to get the same code then the engine needs to be checked first for any vacuum leaks. The slightest leak in the intake tubes or any of the vacuum hoses or gaskets will cause this....
The mass air flow sensor measures the speed of the air going into the engine. The P0101 code (https://www.yourmechanic.com/article/-p0101-obd-ii-trouble-code-mass-airflow-maf-circuit-operating-range-or-performance-problem-by-john-nelson) could be an electrical issue. The PO449 code (https://www.yourmechanic.com/article/p0449-obd-ii-trouble-code-evaporative-emission-control-system-vent-valve-solenoid-circuit-malfunction-by-spencer-clayton) is related to fuel tank emissions. Codes give you the area of...
Hello. P0101 is the code for an issue with the MAF sensor signal or circuit. P0101 indicates that the computer has detected the MAF signal has fallen out of the acceptable range. This is usually caused by a faulty MAF...
The code P0101 (https://www.yourmechanic.com/article/-p0101-obd-ii-trouble-code-mass-airflow-maf-circuit-operating-range-or-performance-problem-by-john-nelson) is for a problem with the MAF sensor and code P0303 (https://www.yourmechanic.com/article/p0303-obd-ii-trouble-code-cylinder-3-misfire-detected-by-spencer-clayton_2) is for a cylinder number 3 misfire. The first thing to check is to make sure there is no vacuum leaks or leaks between...
Hello, thank you for writing in. There is one major issue that is likely causing everything else you are experiencing. This is your fuel system. You need to start by checking and/or replacing your fuel pump. When it gets low,...
Check the fuel injectors and see if they are leaking and not atomizing properly. The injectors could be working fine but dripping instead of spraying. I recommend performing a injection cleaning on the engine to see if the injectors will...
The P0101 code (https://www.yourmechanic.com/article/-p0101-obd-ii-trouble-code-mass-airflow-maf-circuit-operating-range-or-performance-problem-by-john-nelson) may be related to many other things aside from the mass air flow sensor such as: intake air leaks, dirty mass air filter, an open or shorted MAF sensor harness, or a poor connection involved with...
Hello. P0101 (https://www.yourmechanic.com/article/-p0101-obd-ii-trouble-code-mass-airflow-maf-circuit-operating-range-or-performance-problem-by-john-nelson) is the trouble code for an issue with the MAF sensor circuit range. This code is set when the computer detects an issue with the vehicle's MAF sensor signal. If the MAF sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement) has been replaced,...
You are correct, there is a TSB (https://www.yourmechanic.com/article/how-to-use-a-technical-service-bulletin-by-parker-hill) to reprogram the ECU for the symptoms you describe. The reprogramming should take care of your concern of the P0101 code (https://www.yourmechanic.com/article/-p0101-obd-ii-trouble-code-mass-airflow-maf-circuit-operating-range-or-performance-problem-by-john-nelson). You will need to go to a Nissan dealer to...
The P0101 code is a code for the Mass airflow meter, the P0171 is a 'too lean bank 1' and the other code you have, you are saying, is for a 'too lean bank 2'. This means either the air...
