The P1BB2 automobile fault code 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. The cause of this issue is a faulty battery pack or control module.

It is important to address this issue promptly as it can lead to further damage to 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 for any damage or corrosion.

It is also recommended to check for broken, bent, or pushed out connector pins.

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 p1bb2 fault code.

Here are the symptoms to look out for:

  • The P1BB2 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, engine stalling, rough idling, decreased fuel efficiency, and difficulty starting the engine.
  • Additionally, the vehicle may experience transmission shifting issues, and the driver may notice a decrease in overall performance.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle.

P1BB2 fault code can be caused by a faulty battery pack or battery interface control module in hybridelectric vehicles.

  • The automobile fault code P1BB2 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 P1BB2 fault code.

To fix the p1bb2 fault code, check the possible causes and inspect the wiring harness and connectors for any damage or corrosion.

  • To fix the automobile fault code p1bb2, 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 fault code P1BB2 is a diagnostic trouble code related to the hybrid battery pack. The estimated repair time for this fault code is 1.0 hour. The cost of fixing this fault code is influenced by the hourly rate charged by the auto repair shop, which is typically between $75 and $150 per hour.

Other factors that may affect the cost of fixing this fault code include the severity of the issue, the type of vehicle, and the availability of replacement parts.

The P1BB2 code indicates a low voltage in the HybridElectric Vehicle Battery 69 Circuit. The battery pack contains 288 cells grouped in parallel and connected in-series.

There are three battery sections, each with its own hybridEV battery interface control module. The battery energy control module monitors the voltage of the 96 battery cell groups.

The hybridEV powertrain control module 2 receives diagnostic trouble code information from the battery energy control module.

All components related to the battery energy control module are serviceable.

What are the possible causes of the P1BB2 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the P1BB2 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 I visually inspect the related wiring harness and connectors to fix the P1BB2 fault code?

If you’re experiencing the P1BB2 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, start by visually inspecting 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 signs of damaged components that I should look for when fixing the P1BB2 fault code?

If you’re fixing the P1BB2 fault code, keep an eye out for the engine light or service engine soon warning light turning on. The possible causes of this issue are a faulty hybrid/electric vehicle battery pack or a faulty hybrid/electric vehicle battery interface control module. To fix this, visually inspect the related wiring harness and connectors, and check for damaged components. Look for broken, bent, pushed out, or corroded connector’s pins.

p1bb2 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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