The automobile fault code P0BB6 indicates a problem with the hybridelectric vehicle battery pack or the battery interface control module.

The most common symptom is the engine light being illuminated or the service engine soon warning light.

To fix this issue, start by visually inspecting the wiring harness and connectors for any damage.

Look for broken, bent, pushed out, or corroded pins on the connectors. The repair time for this fault code is estimated to be around 1.0 hour. It is important to address this issue promptly to prevent further damage to the vehicle’s electrical system.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

When the engine light is on or the service engine soon warning light is illuminated, it could be a sign of the p0bb6 fault code.

  • The symptoms of the automobile fault code p0bb6 include the Engine Light being ON or the Service Engine Soon Warning Light being illuminated.

The automobile fault code p0bb6 can be caused by a faulty HybridElectric Vehicle Battery Pack or a faulty HybridElectric Vehicle Battery Interface Control Module.

  • The fault code p0bb6 can be caused by a faulty Hybrid/Electric Vehicle Battery Pack or a faulty Hybrid/Electric Vehicle Battery Interface Control Module.

To fix the automobile fault code p0bb6, start by visually inspecting the wiring harness, connectors, and components for any damage or corrosion.

  • To fix the automobile fault code p0bb6, start by checking the possible causes mentioned above.
  • Then, visually inspect the wiring harness and connectors related to the issue.
  • Look for any damaged components and check for broken, bent, pushed out, or corroded connector pins.
  • This fix is estimated to take approximately 1.0 hour.

The automobile fault code p0bb6 has an estimated repair time of 1.0 hour.

Auto repair shops typically charge between $75 and $150 per hour for this type of repair.

The P0BB6 fault code refers to a high voltage issue in the HybridElectric Vehicle battery circuit 25. The battery pack consists of 288 cells, grouped in parallel sets of three.

There are a total of 96 cell groups connected in series, with each group rated at 3.7V. The nominal system voltage is 355V DC.

The battery cells are divided into three sections. Section one has 90 cells (30 cell groups) located adjacent to the cowl, batteries 67 to 96. Section two is behind section one, with 72 cells (24 cell groups) from batteries 43 to 66.

Section three is transverse and contains the remaining 126 cells (42 cell groups) from batteries 1 to 42.

The battery energy control module monitors the voltage of the cell groups through hybridEV battery interface control modules. Voltage sense circuits are attached to each cell group, and the readings are transmitted to the battery energy control module.

The fault code indicates a high voltage condition in circuit 25.

The battery energy control module communicates diagnostics and system status to the hybridEV powertrain control module 2. This code is stored in the powertrain control module as a diagnostic trouble code. It is important to address this fault code promptly to ensure the proper functioning and safety of the HybridElectric Vehicle battery system.

What are the possible causes for the automobile fault code P0BB6 and how can I visually inspect them?

If you’re seeing the engine light on or the service engine soon warning light, the fault code P0BB6 could be the culprit. This code is often caused by a faulty hybrid/electric vehicle battery pack or a faulty hybrid/electric vehicle battery interface control module. To visually inspect these possible causes, check the related wiring harness and connectors for any damage. Look out for broken, bent, pushed out, or corroded connector pins. Taking these steps can help you identify and fix the issue.

How does a faulty Hybrid/Electric Vehicle Battery Pack or a faulty Hybrid/Electric Vehicle Battery Interface Control Module trigger the engine light to turn on?

When the engine light turns on in a hybrid or electric vehicle, it could be due to a faulty battery pack or a faulty battery interface control module. To fix this issue, start by checking the possible causes mentioned above. Take a close look at the wiring harness and connectors, visually inspect for any damage or broken components. Also, check for any bent, pushed out, or corroded pins in the connectors.

What steps should I take to check for damaged components and inspect the wiring harness and connectors when troubleshooting the fault code P0BB6?

To troubleshoot fault code P0BB6, start by visually inspecting the wiring harness and connectors. Look for any signs of damage, such as broken, bent, pushed out, or corroded pins. Additionally, check for any damaged components. This can help identify if the issue lies with the faulty Hybrid/Electric Vehicle Battery Pack or the Hybrid/Electric Vehicle Battery Interface Control Module. Don’t forget to refer to the “Possible Causes” listed above for further guidance.

p0bb6 error fault code explained

If you see the Engine Light ON or the Service Engine Soon Warning Light, it could be due to a faulty HybridElectric Vehicle Battery Pack or a faulty HybridElectric Vehicle Battery Interface Control Module.

To fix this, visually inspect the wiring harness and connectors for any damage, and check for broken, bent, pushed out, or corroded connector pins.

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