P1514 Engine Code Repair
Meaning of P1514 engine trouble code is a kind of powertrain trouble code and when your car's 'P1514 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.
P1514 Fault Symptoms :
- Check engine light comes on
- Engine stalling or misfiring
- Engine performance issues
- Car not starting
If one of these reasons for P1514 code is occuring now you should check P1514 repair processes.
Now don't ask yourself; What should you do with P1514 code ?
The solution is here :
P1514 Possible Solution:
Air Conditioning Pressure Sensor (ACP) Insufficient Pressure Change Each time the A/C clutch engages, the PCM is looking for a pressure change in the refrigerant. If the change in pressure is outside of the calibration the DTC will set. A/C system mechanical failure Open ACP or VREF circuit A/C sensor damaged A/C system electrical failure A/C clutch always engaged Verify A/C system function, including refrigerant charge.
P1514 Code Meaning :
P
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
1
Fuel And Air Metering
5
O2 Sensor Heater Circuit Malfunction
1
Cold Start Injector 1 Malfunction
4
Exhaust Gas Recirculation Sensor B Circuit High
The oxygen (02) sensors on your car measure the oxygen in the exhaust to determine how rich or lean the ratio of fuel and air are in the cylinders. Optimizing this mixture means better fuel economy and fewer exhaust emissions.
P1514 OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionP1514 OBD-II Trouble Code High Load Neutral/Drive Fault is one of the definitions for the P1514; however your vehicles manufacturer may have a different definition for the P1514 code. Please check below for your specific make. P1514 code.Main reason For P1514 CodeThe reason of P1514 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction. |
P1514 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.