The P1FC3 automobile fault code indicates a problem with the HybridEV Battery Interface Control Module. The most common symptom is the Engine Light ON or Service Engine Soon Warning Light.

The cause of this issue could be a faulty HybridEV Battery Interface Control Module, an open or shorted harness, or a poor electrical connection. It is important to address this issue promptly as it can affect the performance of the vehicle.

The repair difficulty is moderate, and the repair time is estimated at 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 crucial to interpret the fault code correctly to ensure the proper repair is performed.

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 p1fc3 fault code.

Here are the symptoms to look out for:

  • The P1FC3 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, engine stalling, rough idling, decreased fuel efficiency, and difficulty starting the engine.
  • Additionally, the vehicle may experience transmission shifting issues, and the engine may emit unusual noises or vibrations.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle.

The P1FC3 fault code can be caused by a faulty control module, open or shorted harness, or poor electrical connection.

  • The automobile fault code P1FC3 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.

Below are some possible fixes for the automobile fault code p1fc3, including inspecting wiring harness and connectors for damage or corrosion.

  • To fix the automobile fault code p1fc3, 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 factors that influence the cost of diagnosing and fixing the automobile fault code P1FC3 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 is influenced by the hourly rate charged by the auto repair shop, which is typically between $75 and $150 per hour.

These factors should be considered when estimating the cost of diagnosing and fixing the P1FC3 fault code.

The P1FC3 fault code is related to the HybridEV Battery Interface Control Module.

This module monitors the voltage of the 96 battery cell groups in the hybrid battery assembly.

The voltage sense lines are attached to each individual cell group and terminate at a connector on the top surface of the battery section. The battery energy control module contains internal interface control modules that monitor specific cell groups. When a fault condition is present, the battery energy control module will determine it and communicate diagnostics and system status to the hybrid powertrain control module 2 through serial data.

The hybrid powertrain control module 2 is the host controller for diagnostic trouble code information.

What are the possible causes of the P1FC3 automobile fault code?

If you’re experiencing the P1FC3 fault code, your engine light may be 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 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 P1FC3 automobile fault code?

If you’re experiencing the P1FC3 fault code, your engine light may be on. This could be due to a faulty Hybrid/EV Battery Interface Control Module, an open or shorted harness, or poor electrical connection. 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 P1FC3 automobile fault code?

If you’re experiencing the P1FC3 fault code, you may notice 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. To troubleshoot this issue, visually inspect the wiring harness and connectors for any damage or corrosion. Check for broken, bent, or pushed out pins on the connectors. This will help you identify the cause of the problem and determine the appropriate fix.

p1fc3 error fault code explained

If your engine light is on, it may be due to a faulty HybridEV Battery Interface Control Module or related wiring issues. Visually inspect the wiring harness and connectors for damage or corrosion.

Check for broken or bent pins.

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