The P1E42 fault code in automobiles indicates a problem with the Electric Servo Brake system. The most common symptom is the illumination of the Engine Light or Service Engine Soon Warning Light.

The cause of this fault code could be a faulty Electric Servo Brake, an open or shorted Electric Servo Brake harness, or a poor electrical connection in the Electric Servo Brake circuit.

The importance of repairing this issue lies in the fact that it affects the braking system of the vehicle.

The difficulty level of the repair is moderate, with a repair time of 1.0.

To fix the issue, one should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins. It is crucial to address this issue promptly to ensure the safety of the vehicle and its occupants.

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 p1e42 fault code. Here are the symptoms to look out for:

  • The P1E42 fault code in an automobile can cause several symptoms, including the engine light turning on or the service engine soon warning light appearing.
  • Other symptoms may include reduced engine power, poor acceleration, rough idling, stalling, and decreased fuel efficiency.
  • Additionally, the vehicle may experience difficulty starting, and there may be a noticeable decrease in overall performance.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.

The P1E42 fault code in automobiles can be caused by a faulty electric servo brake, open or shorted harness, or poor electrical connection.

  • The automobile fault code P1E42 can be caused by a faulty electric servo brake.
  • It can also be caused by an open or shorted electric servo brake harness.
  • Additionally, a poor electrical connection in the electric servo brake circuit can also trigger this fault code.

Below are the possible fixes for the automobile fault code p1e42, including inspecting wiring harness and connectors for damage or corrosion.

  • To fix the automobile fault code p1e42, first, check the possible causes listed above.
  • Then, visually inspect the related wiring harness and connectors.
  • Look for any 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 factors that influence the cost of diagnosing and fixing the automobile fault code P1E42 are the estimated repair time and the hourly rate charged by the auto repair shop. The estimated repair time for this fault code is 1.0 hour. The cost of repair varies between $75 and $150 per hour, depending on the auto repair shop.

These factors should be considered when estimating the total cost of diagnosing and fixing the P1E42 fault code.

The P1E42 code is related to the Electric Servo Brake system. It indicates that the fail-safe relay is stuck off. This means that the Electric Servo Brake is not functioning as it should be.

The Engine Control Module (ECM) monitors this system and sets the OBDII code when it detects that the Electric Servo Brake is not to factory specifications.

If this issue is not addressed, it can lead to potential safety hazards while driving. It is important to have a professional mechanic diagnose and fix the issue as soon as possible.

What are the possible causes of the P1E42 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P1E42 fault code. This code is usually caused by a faulty electric servo brake, an open or shorted electric servo brake harness, or a poor electrical connection in the electric servo brake circuit. To fix this issue, you should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

How can I fix the P1E42 automobile fault code?

If you’re experiencing the P1E42 fault code, your engine light may be on. This could be due to a faulty electric servo brake, an open or shorted electric servo brake harness, or a poor electrical connection in the electric servo brake circuit. To fix this issue, visually inspect the wiring harness and connectors, checking for damaged components and broken, bent, pushed out, or corroded connector pins.

What should I visually inspect to troubleshoot the P1E42 automobile fault code?

If you’re experiencing the P1E42 automobile fault code, you may notice that your engine light is on. This could be caused by a faulty Electric Servo Brake, an open or shorted Electric Servo Brake harness, or a poor electrical connection in the Electric Servo Brake circuit. To troubleshoot this 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. Be sure to check the “Possible Causes” listed above for further guidance.

p1e42 error fault code explained

If your engine light is on, it could be due to a faulty electric servo brake, an open or shorted harness, or poor electrical connection. Check the wiring harness and connectors for damage or corrosion.

Look for broken, bent, or pushed out pins.

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