[SOLVED] P1113 Code: Fix Intake Resonance Switchover Solenoid Control Circuit Issue!

The automobile fault code P1113 indicates a problem with the Switchover Valve.

This can cause the Engine Light to turn on or the Service Engine Soon Warning Light to illuminate.

The possible causes include a faulty Switchover Valve, an open or shorted Switchover Valve harness, a poor electrical connection in the Switchover Valve circuit, or a faulty Engine Control Module (ECM). To fix this issue, you should visually inspect the wiring harness and connectors, checking for any damage or corrosion.

Additionally, look for any broken, bent, pushed out, or corroded pins in the connectors. The repair time for this issue is estimated to be around 1.0 hour. It is important to address this fault code promptly to prevent further damage to the vehicle.

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

When the p1113 fault code appears, you may notice the Engine Light ON or the Service Engine Soon Warning Light illuminated.

  • The symptoms of the automobile fault code p1113 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The automobile fault code p1113 can be caused by a faulty switchover valve, open or shorted harness, poor electrical connection in the circuit, or a faulty Engine Control Module (ECM).

  • The fault code P1113 can be caused by the following: a faulty switchover valve, an open or shorted harness for the switchover valve, a poor electrical connection in the switchover valve circuit, or a faulty Engine Control Module (ECM).

To fix the p1113 fault code, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code p1113, start by checking the possible causes mentioned above.
  • Then, visually inspect the wiring harness and connectors related to the issue.
  • Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins.
  • This fix is estimated to take approximately 1.0 hour.

The automobile fault code P1113 can be diagnosed and fixed within an estimated repair time of 1.0 hour. Auto repair shops typically charge between $75 and $150 per hour for their services.

The P1113 fault code refers to a problem with the intake resonance switchover solenoid control circuit. This circuit is responsible for controlling the intake manifold and air intake system in order to optimize engine performance and efficiency.

The system consists of two main components: the intake plenum switchover valve and the intake resonance switchover valve. These valves are controlled by the Engine Control Module (ECM) through solenoid valves. The P1113 fault code is triggered when the ECM detects a voltage that is different from what is expected in the control circuit of the solenoid valves. This could be due to a short to ground, short to voltage, open circuit, or an internally shorted or excessively low resistance in the circuit.

When this fault code is detected, the affected driver will be disabled, but the ECM will continue to test the circuit. If the fault disappears, the driver will be reactivated. To resolve the P1113 fault code, the control circuit of the intake resonance switchover solenoid should be inspected for any wiring issues, such as shorts or open circuits.

The solenoid valve itself should also be checked for proper operation.

If any faults are found, they should be repaired or replaced as necessary. Once the issue is resolved, the fault code can be cleared from the ECM using a diagnostic tool. It is important to address this fault code promptly to ensure optimal engine performance and efficiency.

What are the possible causes for the automobile fault code p1113?

If you see the engine light on or the service engine soon warning light, the fault code P1113 could be the culprit. This code is often caused by a faulty switchover valve, an open or shorted harness, a poor electrical connection in the switchover valve circuit, or a faulty engine control module (ECM). To fix the issue, start by visually inspecting the wiring harness and connectors. Look for any damaged components and check for broken, bent, pushed out, or corroded pins in the connectors.

How can I visually inspect the wiring harness and connectors to fix the p1113 fault code?

If you’re dealing with the p1113 fault code and your engine light is on, it’s time to take action. The culprit could be a faulty switchover valve or issues with the wiring harness and connectors. To fix this, start by visually inspecting the wiring harness and connectors. Look for any signs of damage, such as broken or bent pins, corrosion, or components that are out of place. This simple step can help you identify and resolve the issue. Don’t delay, get to the bottom of it now!

What should I look for when checking for damaged components and connector’s pins to resolve the p1113 fault code?

When resolving the p1113 fault code, start by checking for damaged components and connector’s pins. This can be done by visually inspecting the related wiring harness and connectors. Look for any signs of damage such as broken, bent, pushed out, or corroded pins. By doing this, you can identify any issues that may be causing the fault code and take the necessary steps to fix them.

p1113 error fault code explained

If your engine light is on, it could be due to a faulty Switchover Valve or issues with the wiring harness and connectors. To fix this, visually inspect the wiring and connectors for any damage.

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

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