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P1115 Engine Code Repair

Meaning of P1115 engine trouble code is a kind of powertrain trouble code and when the check engine light comes P1115 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.

P1115 Fault Symptoms :

  1. Check engine light comes on
  2. Engine stalling or misfiring
  3. Engine performance issues
  4. Car not starting

If one of these reasons for P1115 code is occuring now you should check P1115 repair processes.
Now don't ask yourself; What should you do with P1115 code ?
The solution is here :

P1115 Possible Solution:

P1115 Engine

Excessive air inflow can be caused by a vacuum leak, a dirty sensor or, an exhaust gas recirculation valve not closing properly. If the problem is not enough fuel, the culprit may be dirty injectors or fuel filters, a weak fuel pump or a leaky fuel pressure regulator. The lean fuel mix error may be accompanied by rough idling, engine misfires, hesitation during acceleration and overall poor engine performance.

P1115 Code Meaning :

P
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine

1
Fuel And Air Metering

1
Ambient Air Temperature Sensor Circuit Low

1
Cold Start Injector 1 Malfunction

5
Timing Reference High Resolution Signal A Too Many Pulses

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.

P1115 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1115 OBD-II Trouble Code Engine Coolant Temperature Sensor Circuit Intermittent High Voltage is one of the definitions for the P1115; however your vehicles manufacturer may have a different definition for the P1115 code. Plea P1115 code.

Main reason For P1115 Code

The reason of P1115 OBD-II Engine Trouble Code is Ambient Air Temperature Sensor Circuit Low.

Parts or components should not be replaced with reference to only a P1115 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.