The OBD-II trouble code P1212 on a 2002 Infiniti Q45 indicates a malfunction in the injector control pressure sensor circuit. This sensor is responsible for monitoring the fuel pressure in the high-pressure fuel system. A fault in this circuit can lead to issues with fuel delivery and engine performance. It is recommended to have the sensor and its circuitry inspected and repaired by a qualified mechanic to ensure proper functioning of the vehicle.
Trouble code P0420 means:Catalyst system efficiency below threshold
Trouble code P1320 means: Ignition Signal - Primary
Service codes in cars help a mechanic to understand what issue the car is having. For example for the Infiniti Q45 the code u3fff could mean a sensor needs to be replaced.
Gf4-rb8-q45
30:2
Gf4-rb8-q45
on my 1997 infinite Q45 i have the code 1320 how do i fix it?
Your local auto store. I use O'Rally.
I have a 94' Q45 motor and transmission in my 1991 Q45 - so the answer is "probably".
Trouble code P0156 means:O2 sensor circuit malfunction (Bank 2 Sensor 2)
Where is the thermostaton a 1997 infiniti q45
1997 inifinite Q45 will not start?