P1289 Engine Code Repair
Meaning of P1289 engine trouble code is a kind of powertrain trouble code and when the check engine light comes P1289 code on the first you should check is the gas cap. Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. Continue driving and see if the check engine light turns off. Alternately, you can purchase a gas cap for about $3 at an auto parts store. All you need to do is take the old one off and screw on the new one. If you've already made it to the store, you might as well just replace it. While not car-threatening, it's good to take care of this right away to improve gas mileage.
P1289 Fault Symptoms :
- Check engine light comes on
- Engine stalling or misfiring
- Engine performance issues
- Car not starting
If one of these reasons for P1289 code is occuring now you should check P1289 repair processes.
Now don't ask yourself; What should you do with P1289 code ?
The solution is here :
P1289 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.
P1289 Code Meaning :
P
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
1
Fuel And Air Metering
2
Fuel Rail/System Pressure - Too High
8
Cylinder 10 Contribution/balance Fault
9
Clutch Position Sensor Circuit Malfunction
The poor running symptoms are consistent with a MAP sensor malfunction. In addition, in some cases, a bad MAP sensor will not throw a code. Again, the ELD code likely represents a separate wiring issue.
P1289 OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionP1289 OBD-II Trouble Code Cylinder Head Temp Sensor High Input is one of the definitions for the P1289; however your vehicles manufacturer may have a different definition for the P1289 code. Please check below for your specifi P1289 code.Main reason For P1289 CodeThe reason of P1289 OBD-II Engine Trouble Code is Fuel Rail/System Pressure - Too High. |
P1289 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.