The P1E4A fault code in automobiles indicates a problem with the Power Inverter Module. The most common symptom is the illumination of the Engine Light or Service Engine Soon Warning Light. The cause of this issue could be a faulty Power Inverter Module, an open or shorted Power Inverter Module harness, or a poor electrical connection in the Power Inverter Module circuit.

The importance of repairing this issue lies in the fact that it can affect the performance of the vehicle. The repair difficulty is moderate, and the repair time is estimated to be around 1.0 hour.

To fix the problem, 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 essential to interpret the fault code correctly to identify the root cause of the problem.

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, it could be a sign of p1e4a fault code. Here are the symptoms to look out for:

  • The P1E4A fault code in automobiles 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, decreased fuel efficiency, rough idling, stalling, and difficulty starting the vehicle.
  • Additionally, the code may indicate issues with the transmission, such as harsh shifting or slipping gears.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.

The P1E4A automobile fault code can be caused by various issues, including problems with the Program Power Inverter Module, faulty module, open or shorted harness, and poor electrical connection.

  • The automobile fault code P1E4A can be caused by several factors.
  • These include a faulty Program Power Inverter Module, a malfunctioning Power Inverter Module, an open or shorted Power Inverter Module harness, and a poor electrical connection in the Power Inverter Module circuit.
  • It is important to address these causes promptly to prevent further damage to the vehicle.

To fix the p1e4a automobile fault code, check the possible causes and inspect related wiring harness and connectors for damage.

  • To fix the automobile fault code p1e4a, first, check the possible causes listed above.
  • Then, 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 fault code is P1E4A. The estimated repair time is 1.0 hour.

The cost of fixing the fault code is influenced by the repair time.

Most auto repair shops charge between $75 and $150 per hour.

Therefore, the fixing cost of the P1E4A fault code will be between $75 and $150.

The P1E4A fault code relates to the drive motor generator position sensor.

The motor control module monitors the position, speed, and direction of the drive motor generator using a resolver-type position sensor.

This fault is handled within the power inverter module, and no external circuits are involved.

The code specifically refers to a control module redundant drive motor 1 speed sensing circuit.

What are the possible causes of the P1E4A automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P1E4A fault code. This code is usually caused by a faulty power inverter module, an open or shorted power inverter module harness, or a poor electrical connection in the power inverter module 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 visually inspect the related wiring harness and connectors to fix the P1E4A fault code?

If you’re experiencing the P1E4A fault code, start by checking the possible causes listed above. To 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 will help you identify any open or shorted circuits or poor electrical connections that may be causing the issue.

What are the signs of a faulty Power Inverter Module that can trigger the P1E4A fault code?

If the engine light is on and the P1E4A fault code is triggered, it could be due to a faulty Power Inverter Module. Other possible causes include a program Power Inverter Module, an open or shorted Power Inverter Module harness, or poor electrical connection in the Power Inverter Module circuit. To fix the issue, inspect the wiring harness and connectors for any damage or corrosion, and check for broken or bent pins.

p1e4a error fault code explained

If your engine light is on, it could be due to a faulty power inverter module or poor electrical connection. Check the wiring harness and connectors for damage or corrosion. Look for broken, bent, or pushed out pins.

Inspect the components listed under “Possible Causes” to fix the issue.

Scroll to Top