The P1E55 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 engine light turning on. It is crucial to address this issue promptly as it can lead to further damage to the vehicle.

The repair process involves visually inspecting the wiring harness and connectors for any damage or corrosion. The repair time for this issue is estimated to be around 1.0.

It is essential to interpret the fault code accurately to identify the root cause of the problem and fix it effectively.

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 p1e55 fault code.

Here are the symptoms to look out for:

  • The P1E55 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 transmission shifting problems, and the speedometer may not function correctly.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle.

The P1E55 fault code can be caused by a faulty battery pack or battery interface control module in hybridelectric vehicles.

  • The automobile fault code P1E55 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 the P1E55 fault code.

To fix the p1e55 automobile fault code, check the possible causes and inspect related wiring harness and connectors for damage.

  • To fix the automobile fault code P1E55, you need to check the possible causes listed above.
  • Visually inspect the related wiring harness and connectors for any damage.
  • Look 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 P1E55 can be diagnosed and fixed within an estimated repair time of 1.0 hour. The cost of repair is influenced by the repair time, which is commonly charged between $75 and $150 per hour by most auto repair shops.

Therefore, the total cost of diagnosis and fixing the P1E55 fault code will depend on the hourly rate charged by the repair shop and the estimated repair time required to fix the issue.

The P1E55 fault code is related to the HybridElectric Vehicle Battery 42 Circuit. The battery pack contains 288 cells grouped in parallel and series. The battery energy control module monitors the voltage of the 96 battery cell groups through the four hybridEV battery interface control modules.

The battery energy control module will determine when a fault condition is present and communicate it to the hybridEV powertrain control module 2 through serial data. The hybridEV powertrain control module 2 is the host controller for diagnostic trouble code information.

The battery sections and their components are individually serviceable.

What are the possible causes of the P1E55 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P1E55 fault code. This code is 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 visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

How can one visually inspect the related wiring harness and connectors to fix the P1E55 fault code?

If you’re experiencing the P1E55 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 check the possible causes listed above and visually inspect the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.

What are the consequences of ignoring the P1E55 fault code and not fixing it in time?

Ignoring the P1E55 fault code, which indicates a faulty hybrid/electric vehicle battery pack or interface control module, can lead to serious consequences. The engine light will remain on, and the vehicle may experience reduced performance, decreased fuel efficiency, and potential damage to other components. It is crucial to address the issue promptly by visually inspecting the wiring harness and connectors and checking for damaged components.

p1e55 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 listed possible causes to fix the issue.

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