P0113 Intake Air Temperature Circuit High Input check the intake air temperature sensor and wiring for problems.
And you can take a scan tool to repair it, I think the Nissan consult3 is a good choice.
You need an OBDII scanner to retrieve the codes.
This code is for a bank 1 sensor 1 problem, which means your oxygen sensor is either damaged or unplugged. If you car has two oxygen sensors, this code is usually for the front one.
The Check Engine Light comes on when a performance or emissions problem is detected. The OBDII diagnostics need to be scanned to retreive the trouble codes to determine where the problem lies. AutoZone will scan for the codes at no charge.
Have the trouble codes retrieved with an OBDII scanner to identify the problem areas before you start spending on repairs that might not be the cause of the problem(s).
It could be a NUMBER of THINGS wrong. It means there is a problem with the emission system are Transmission. Need to have engine scaned with an OBDII engine scanner. Advance auto parts will scan it for free. You will have to repair the problem before it will go off.
You take it to a certified repair center or the dealership. Most places that do scan tests have sofisticated equipment that allows them to do more than just read codes, but also allow them to do activate remotely different solenoids through their scaner
As with any check engine light in an OBDII Vehicle (1996 and newer), use an OBDII scanner to FIRST read your codes and find out why it was on in the first place, then SECOND erase the code using the erase command on the scanner. If you don't fix the problem that caused the light to come on in the first place, it will always return.
The reason the light came on in the first place is because there is a problem with the emissions system are a transmission problem. You need an OBDII engine scanner so you can scan the computer and read the fixed codes. Then REPAIR the problem and clear the codes with the scanner then the light will go out. Sometimes after FIXING the problem the light will go out on it's own. If the light comes back on then there is still a problem. REPAIR AS NEEDED Thank you for asking your question.
It depends exactly what it has failed on. As very few people have the required equipment most cars need to be taken to a competent mechanic for proper diagnosis and repair of the problem.
You have a small "EVAP" leak. Start with replacing the fuel cap.
Mass or Volume Air Flow Circuit Range/Performance Problem
An error code P1684 from an OBDII code reader indicates that the battery had recently been disconnected. This is normal if a new battery was installed but can indicate a connection issue or grounding problem.