[SOLVED] P1310 Code: Igniter Circuit Malfunction No. 3 – How To Fix It!

The automobile fault code P1310 indicates a problem with Ignition Coil No.

3. Symptoms may include engine misfires, rough idling, and decreased fuel efficiency.

The cause could be a faulty ignition coil, an open or shorted harness, poor electrical connections, or a malfunctioning Engine Control Module (ECM).

To fix the issue, visually inspect the wiring harness and connectors for any damage. Check for broken, bent, pushed out, or corroded pins in the connectors. Repairing this fault may take approximately 1.0 hour.

Remember to interpret the fault code by checking the “Possible Causes” mentioned above.

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

Experiencing rough idling, misfires, and a decrease in engine performance? You might be dealing with the p1310 fault code.

  • The symptoms of the automobile fault code P1310 include rough idle, misfires, hesitation during acceleration, engine stalling, decreased fuel efficiency, and illuminated check engine light.

The automobile fault code P1310 can be caused by a faulty ignition coil, an open or shorted harness, a poor electrical connection in the ignition coil circuit, or a faulty Engine Control Module (ECM).

  • The fault code P1310 can be caused by a faulty Ignition Coil No. 3, an open or shorted harness for Ignition Coil No. 3, a poor electrical connection in the Ignition Coil No. 3 circuit, or a faulty Engine Control Module (ECM).

To fix the p1310 fault code, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code P1310, follow these steps: 1.
  • Check the possible causes mentioned above.
  • 2.
  • Visually inspect the wiring harness and connectors related to the fault code.
  • 3.
  • Look for any damaged components.
  • 4.
  • Check for broken, bent, pushed out, or corroded pins in the connectors.
  • The estimated repair time for this fix is 1.0 hour.

The factors influencing the cost of diagnosing and fixing the automobile fault code p1310 are the estimated repair time of 1.0 hour and the hourly rate charged by auto repair shops, which typically ranges between $75 and $150.

When you see the Engine Light ON or the Service Engine Soon Warning Light, it could be due to the fault code P1310. This code indicates an issue with the ignition coil or its circuitry. Ignition coils are responsible for generating the high voltage needed to ignite the fuel mixture in the engine cylinders.

When the P1310 code appears, it means there is a problem with the ignition coil in cylinder 3. Ignoring this code can lead to poor engine performance, misfires, and potential damage to the catalytic converter. It’s important to address this issue promptly to ensure your vehicle runs smoothly and efficiently.

What are the possible causes of fault code P1310 in an automobile?

The fault code P1310 in an automobile can be caused by a few different factors. One possible cause is a faulty Ignition Coil No. 3. Another potential cause is an open or shorted harness for Ignition Coil No. 3. Additionally, a poor electrical connection in the Ignition Coil No. 3 circuit or a faulty Engine Control Module (ECM) can also trigger this fault code. To fix the issue, it is recommended to visually inspect the wiring harness and connectors, checking for any damage or broken pins.

How can I visually inspect the wiring harness and connectors to fix fault code P1310?

To fix fault code P1310, 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 will help identify any issues with the Ignition Coil No. 3 harness or circuit. Don’t forget to also check for a faulty Ignition Coil No. 3 or Engine Control Module (ECM) as possible causes.

What should I look for when checking for damaged components or corroded connector pins to resolve fault code P1310?

To resolve fault code P1310, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins. These issues can cause a faulty ignition coil or poor electrical connection, leading to the code. Don’t forget to also check the Engine Control Module (ECM) for any faults. By thoroughly examining these possible causes, you can identify and fix the problem effectively.

p1310 error fault code explained

To fix the P1310 fault code, start by visually inspecting the wiring harness and connectors. Look for any damage or corrosion.

Check the ignition coil No.

3 and its circuit for any open or shorted connections.

Finally, ensure the Engine Control Module (ECM) is functioning properly.

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