If you see the engine light on or the service engine soon warning light, it could be due to the P1FE1 fault code. This code indicates a problem with the HybridEV Battery Interface Control Module, which could be faulty or have a poor electrical connection. It could also be due to an open or shorted harness.

The importance of fixing this issue lies in the fact that it could affect the performance of your vehicle. The difficulty level of repairing this code is moderate, and it could take around 1.0 hour to fix.

To interpret the fault code, you need to check the possible causes listed above and visually inspect the related wiring harness and connectors.

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 p1fe1 fault code. Here are the symptoms to look out for:

  • The P1FE1 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, decreased fuel efficiency, rough idling, stalling, and difficulty starting the engine.
  • Additionally, the vehicle may experience a decrease in acceleration or a loss of power while driving.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.

The P1FE1 fault code can be caused by a faulty control module, open or shorted harness, or poor electrical connection.

  • The automobile fault code P1FE1 can be caused by a faulty Hybrid/EV Battery Interface Control Module.
  • It can also be caused by an open or shorted Hybrid/EV Battery Interface Control Module harness.
  • Additionally, a poor electrical connection in the Hybrid/EV Battery Interface Control Module circuit can also trigger this fault code.

To fix the p1fe1 automobile fault code, check the possible causes and inspect related wiring harness and connectors for damage.

  • To fix the automobile fault code p1fe1, 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.
  • Estimated repair time for this fix is 1.0 hour.

The automobile fault code P1FE1 has an estimated repair time of 1.0 hour. The cost of fixing this fault code is influenced by the repair time. Most auto repair shops charge between $75 and $150 per hour for their services.

Therefore, the cost of fixing the P1FE1 fault code will depend on the hourly rate charged by the auto repair shop.

The P1FE1 code is related to the hybrid battery in a vehicle.

The battery contains 192 individual cells, which are electrically connected in series.

There are three distinct sections of the battery, each containing a different number of cell groups. The battery energy control module monitors the voltage of the 96 battery cell groups. The P1FE1 code indicates that there is a high voltage sensor circuit in HybridEV Battery Interface Control Module 3.

The hybrid powertrain control module 2 is responsible for diagnostic trouble code information.

What are the possible causes of the P1FE1 fault code in an automobile?

If you’re experiencing the P1FE1 fault code in your automobile, it’s likely that your engine light is on. This could be due to a faulty Hybrid/EV Battery Interface Control Module, an open or shorted harness, or poor electrical connection in the module circuit. To fix the issue, it’s recommended to visually inspect the wiring harness and connectors for any damage or corrosion, and check for broken or bent pins.

How can one visually inspect the wiring harness and connectors related to the Hybrid/EV Battery Interface Control Module?

If you’re experiencing an Engine Light ON (or Service Engine Soon Warning Light) due to a faulty Hybrid/EV Battery Interface Control Module, you can visually inspect the related wiring harness and connectors to fix the issue. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. This will help you identify if the Hybrid/EV Battery Interface Control Module harness is open or shorted, or if the Hybrid/EV Battery Interface Control Module circuit has a poor electrical connection.

What are the steps to take if one finds damaged components or broken, bent, pushed out, or corroded connector’s pins while inspecting the wiring harness and connectors?

If you find damaged components or broken, bent, pushed out, or corroded connector’s pins while inspecting the wiring harness and connectors, follow these steps. First, check the “Possible Causes” listed above. Then, visually inspect the related wiring harness and connectors. Finally, look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins. This will help fix the issue of the Engine Light ON (or Service Engine Soon Warning Light) caused by a faulty Hybrid/EV Battery Interface Control Module, an open or shorted Hybrid/EV Battery Interface Control Module harness, or a Hybrid/EV Battery Interface Control Module circuit poor electrical connection.

p1fe1 error fault code explained

If your engine light is on, it could be due to a faulty HybridEV Battery Interface Control Module, an open or shorted harness, or poor electrical connection.

To fix it, visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

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