The P1E7B fault code in automobiles indicates a problem with the hybridelectric vehicle battery pack or the battery interface control module.

The most common symptom is the illumination of the engine light or service engine soon warning light. The cause of this fault code is usually a faulty battery pack or control module.

The repair process involves visually inspecting the wiring harness and connectors for any damage or corrosion.

The importance of fixing this issue lies in the fact that it can affect the performance and efficiency of the vehicle.

The repair difficulty is rated at 1.0, which means it is relatively easy to fix. To interpret the fault code, one needs to check the possible causes listed above and visually inspect the related components.

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 p1e7b fault code. Here are the symptoms to look out for:

  • The P1E7B 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.

P1E7B fault code can be caused by a faulty battery pack or battery interface control module in hybridelectric vehicles.

  • The automobile fault code P1E7B can be caused by a faulty Hybrid/Electric Vehicle Battery Pack.
  • It can also be caused by a faulty Hybrid/Electric Vehicle Battery Interface Control Module.
  • These are the only two causes of this particular fault code.

To fix the p1e7b automobile fault code, check the possible causes and inspect the wiring harness, connectors, and components for damage.

  • To fix the automobile fault code p1e7b, 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 fault code P1E7B is a common issue in automobiles.

The estimated repair time for this fault code is 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.

Therefore, the cost of fixing the P1E7B fault code can range from $75 to $150.

It is important to consider the repair time when estimating the cost of fixing this fault code.

The P1E7B code refers to a fault in the HybridElectric Vehicle Battery 80 Circuit. The battery pack contains 288 cells grouped in parallel and connected in-series.

There are three battery sections, each with a different number of cells and cell groups. The battery energy control module monitors the voltage of the 96 battery cell groups through the hybridEV battery interface control modules. The hybridEV powertrain control module 2 is the host controller for diagnostic trouble code information.

What are the possible causes of the P1E7B automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P1E7B fault code. This code is often caused by a faulty hybrid/electric vehicle battery pack or a faulty hybrid/electric vehicle battery interface control module. To fix this issue, you should check the possible causes listed above, visually inspect the related wiring harness and connectors, and look for any damaged components or broken, bent, pushed out, or corroded connector’s pins.

How can one visually inspect the related wiring harness and connectors to fix the P1E7B fault code?

If you’re experiencing the P1E7B fault code, which is indicated by the Engine Light ON or Service Engine Soon Warning Light, you may have a faulty Hybrid/Electric Vehicle Battery Pack or a faulty Hybrid/Electric Vehicle Battery Interface Control Module. To fix this issue, you should visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. This will help you identify any issues and determine the best course of action to take.

What are the consequences of ignoring the P1E7B fault code and not fixing it in time?

Ignoring the P1E7B fault code, which indicates a faulty Hybrid/Electric Vehicle Battery Pack or Interface Control Module, can lead to serious consequences. The Engine Light or Service Engine Soon Warning Light will remain ON, indicating a problem with the vehicle. This can result in reduced fuel efficiency, decreased performance, and potential damage to other components. It is important to check the possible causes, visually inspect the wiring harness and connectors, and fix any damaged components to avoid further issues.

p1e7b error fault code explained

If your engine light is on, it could be due to a faulty hybridelectric vehicle battery pack or interface control module. Check the wiring harness and connectors for damage, broken, bent, pushed out, or corroded pins.

Inspect the components listed above to fix the issue.

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