[SOLVED] P3113 Code: Fix Low Side Circuit Of Cylinder 4 Fuel Injector

The P3113 automobile fault code indicates a problem with Fuel Injector 4, which can cause the engine light to turn on.

The possible causes include a faulty fuel injector, open or shorted fuel injector harness, poor electrical connection in the fuel injector circuit, or a faulty Digital Motor Electronics (DME).

It is important to visually inspect the wiring harness and connectors for any damage or corrosion. The repair time for this issue is estimated to be 1.0. To interpret the fault code, one must check the possible causes listed above and inspect the related components.

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

If you notice the Engine Light ON or Service Engine Soon Warning Light, it could be a sign of p3113 fault code.

Here are the symptoms to look out for:

  • The P3113 fault code in an automobile can cause the following symptoms: Engine Light ON, Service Engine Soon Warning Light ON, engine misfires, rough idling, reduced engine power, poor acceleration, stalling, and increased fuel consumption.
  • It is important to address these symptoms promptly to avoid further damage to the vehicle and ensure safe driving.

The automobile fault code P3113 can be caused by a faulty fuel injector, open or shorted harness, poor electrical connection, or a faulty DME.

  • The automobile fault code P3113 can be caused by a faulty fuel injector 4.
  • It can also be caused by an open or shorted fuel injector 4 harness.
  • Another possible cause is a poor electrical connection in the fuel injector 4 circuit.
  • Lastly, a faulty digital motor electronics (DME) can also trigger this fault code.

Below are some possible fixes for the automobile fault code p3113, including inspecting wiring harness and connectors for damage or corrosion.

  • To fix the automobile fault code p3113, you need to check the possible causes listed above.
  • Visually inspect the related wiring harness and connectors.
  • Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.
  • This fix will take an estimated repair time of 1.0 hour.

The automobile fault code P3113 diagnosis and fixing cost is influenced by several factors.

The estimated repair time for this code is 1.0 hour. The cost of repair is commonly charged between $75 and $150 per hour by most auto repair shops. These factors play a significant role in determining the overall cost of fixing the P3113 fault code.

It is important to consider these factors before taking your vehicle for repair to avoid any unexpected expenses.

The P3113 fault code is related to the solenoid-controlled injection valve in the combustion chamber. This valve discharges a high-pressure spray of fuel into the chamber. The DME diagnosis monitors the activation of the low voltage side of the fuel injector.

The fault code is detected when there is a short circuit to ground in the cylinder 4 high-pressure fuel injector low side circuit. This fault code can cause issues with fuel consumption and pollutant emissions.

What are the possible causes of the P3113 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P3113 fault code. This code is usually caused by a faulty fuel injector 4, an open or shorted fuel injector 4 harness, a poor electrical connection in the fuel injector 4 circuit, or a faulty digital motor electronics (DME). To fix this issue, you should check the possible causes listed above, visually inspect the related wiring harness and connectors, and look for damaged components or broken, bent, pushed out, or corroded connector’s pins.

How can I fix the P3113 automobile fault code?

If you’re experiencing the P3113 fault code, which is indicated by the engine light or service engine soon warning light turning on, it could be due to a faulty fuel injector 4, an open or shorted fuel injector 4 harness, a poor electrical connection in the fuel injector 4 circuit, or a faulty digital motor electronics (DME). To fix this issue, you should visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

What should I visually inspect to diagnose the P3113 automobile fault code?

If you’re experiencing the P3113 automobile fault code, you may notice that your engine light is on. This could be caused by a faulty fuel injector 4, an open or shorted fuel injector 4 harness, a poor electrical connection in the fuel injector 4 circuit, or a faulty digital motor electronics (DME). To diagnose the issue, visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. Check the “Possible Causes” listed above for further guidance.

p3113 error fault code explained

If your engine light is on, it could be due to a faulty fuel injector 4, poor electrical connection, or a faulty DME. Check the possible causes, inspect the wiring harness and connectors, and look for damaged components or corroded pins.

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