[SOLVED] P1115 Code: Fix High Intake Air Temperature Sensor 2 Circuit

Are you experiencing trouble with your vehicle and wondering what the fault code P1115 means? Well, this code indicates a problem with the Intake Air Temperature Sensor 2. The symptoms may vary, but you might notice issues with engine performance or fuel efficiency.

The cause could be a faulty sensor, an open or shorted harness, a poor electrical connection, or even a damaged Powertrain Control Module (PCM). To fix this, start by visually inspecting the wiring harness and connectors for any damage.

Check for broken, bent, pushed out, or corroded pins on the connectors.

This repair is of moderate importance and difficulty, with an estimated time of 1.0.

So, don’t delay in addressing this issue to ensure optimal performance and avoid further complications.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level6.67 (Out of 10)

Experiencing engine misfires, reduced power, and increased fuel consumption? Check out the symptoms of fault code p1115 below.

  • The symptoms of automobile fault code P1115 may include engine misfires, rough idling, reduced power and acceleration, stalling, difficulty starting the vehicle, increased fuel consumption, and the check engine light being illuminated.

The automobile fault code p1115 can be caused by a faulty Intake Air Temperature Sensor 2, an open or shorted harness, a poor electrical connection in the circuit, or a damaged Powertrain Control Module (PCM).

  • The fault code P1115 can be caused by the following: a faulty Intake Air Temperature Sensor 2, an open or shorted harness for the Intake Air Temperature Sensor 2, a poor electrical connection in the Intake Air Temperature Sensor 2 circuit, or a damaged Powertrain Control Module (PCM).

To fix fault code p1115, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code p1115, start by checking the possible causes mentioned above.
  • Then, visually inspect the wiring harness and connectors for any damage.
  • Look for broken, bent, pushed out, or corroded pins in the connectors.
  • This fix should take approximately 1.0 hour.

The factors influencing the diagnosis and fixing cost of the automobile fault code p1115 are the estimated repair time and the hourly rate charged by auto repair shops.

The estimated repair time for this fault code is 1.0 hour. Auto repair shops typically charge between $75 and $150 per hour for their services.

These factors will determine the overall cost of diagnosing and fixing the p1115 fault code.

When you see the Engine Light ON or the Service Engine Soon Warning Light, it could be due to the fault code P1115. This code indicates an issue with the Engine Coolant Temperature Sensor Circuit. The Engine Coolant Temperature Sensor is responsible for monitoring the temperature of the engine coolant and sending this information to the engine control module (ECM).

When the P1115 fault code is triggered, it means that the ECM has detected a problem with the circuit that connects the Engine Coolant Temperature Sensor. This could be caused by a faulty sensor, a wiring issue, or a problem with the ECM itself. It is important to address this issue promptly as it can affect the engine’s performance and fuel efficiency.

A qualified mechanic can diagnose the exact cause of the fault code and recommend the necessary repairs or replacements to resolve the issue.

What are the possible causes of fault code P1115 in an automobile?

The fault code P1115 in an automobile can be caused by a faulty Intake Air Temperature Sensor 2, an open or shorted harness for the sensor, a poor electrical connection in the sensor circuit, or a damaged Powertrain Control Module (PCM). To fix this issue, it is recommended to check the possible causes mentioned above. Conduct a visual inspection of the wiring harness and connectors, looking for any damage or broken, bent, pushed out, or corroded pins in the connectors.

How can I visually inspect the wiring harness and connectors to fix fault code P1115?

To fix fault code P1115, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check if there are any broken, bent, pushed out, or corroded pins in the connectors. This could be caused by a faulty Intake Air Temperature Sensor 2, an open or shorted harness, a poor electrical connection in the circuit, or a damaged Powertrain Control Module (PCM). Make sure to check all the possible causes mentioned above to identify and resolve the issue.

What should I look for when checking for damaged components and connector pins to resolve fault code P1115?

To resolve fault code P1115, start by visually inspecting the wiring harness and connectors. Look for any signs of damage and check for broken, bent, pushed out, or corroded connector pins. These issues can cause a faulty Intake Air Temperature Sensor 2 or poor electrical connection in the circuit. Additionally, check the Powertrain Control Module (PCM) for any damage. By thoroughly examining these components and connector pins, you can identify and address the root cause of the problem.

p1115 error fault code explained

To fix the P1115 fault code, start by visually inspecting the wiring harness and connectors. Look for any damage or corrosion. Check the Intake Air Temperature Sensor 2 and its circuit for any open or shorted connections.

Finally, examine the Powertrain Control Module for any signs of damage.

Scroll to Top