If you see the engine light on or the service engine soon warning light, it could be due to the P1FEB fault code. This code indicates a problem with the HybridEV Battery Interface Control Module, which could be faulty or have a poor electrical connection.

The wiring harness and connectors should be visually inspected for any damage or corrosion.

The importance of repairing this issue lies in the fact that it could affect the performance of the hybrid or electric vehicle.

The repair time for this fault code is estimated at 1.0. To interpret the fault code, you can use an OBD-II scanner or take your vehicle to a mechanic.

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 due to the p1feb fault code. Here are some symptoms to look out for:

  • The P1FEB 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 engine.
  • Additionally, the vehicle may experience transmission shifting issues, 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.

The P1FEB automobile fault code can be caused by issues with the HybridEV Battery Interface Control Module and its connections.

  • The automobile fault code P1FEB 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 p1feb automobile fault code, check the possible causes and inspect the related wiring harness and connectors for any damage or corrosion.

  • To fix the automobile fault code p1feb, you need to check the possible causes listed above.
  • 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 automobile fault code P1FEB 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 fixing cost of P1FEB will be between $75 and $150, depending on the repair time required.

The P1FEB code is related to the HybridEV Battery Interface Control Module 3 Voltage Sensor Performance. The hybrid battery contains 192 individual cells, which are electrically connected in series. The battery energy control module monitors the voltage of the 96 battery cell groups.

The battery energy control module contains internal interface control modules that monitor specific cell groups.

The hybrid powertrain control module 2 is the host controller for diagnostic trouble code information. The battery energy control module communicates diagnostics and system status to the hybrid powertrain control module 2 through serial data.

What are the possible causes of the P1FEB automobile fault code?

If you’re experiencing the P1FEB 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, check the possible causes listed above, visually inspect the wiring harness and connectors, and look for any damaged components or broken, bent, pushed out, or corroded connector pins.

How can I fix the P1FEB automobile fault code?

If you’re experiencing the P1FEB fault code, which is indicated by the engine light or service engine soon warning light turning on, it’s likely due to a faulty Hybrid/EV Battery Interface Control Module or an open/shorted harness or poor electrical connection. To fix this issue, you should visually inspect the wiring harness and connectors, checking for any damaged components or broken, bent, pushed out, or corroded connector pins.

What should I visually inspect to troubleshoot the P1FEB automobile fault code?

If you’re experiencing the P1FEB automobile fault code, you may notice that your engine light is on. This could be caused by a faulty Hybrid/EV Battery Interface Control Module, an open or shorted harness, or a poor electrical connection. 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 additional guidance.

p1feb error fault code explained

If your engine light is on, it could 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.

Take action accordingly.

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