[SOLVED] U2622 Code: How To Fix Communication Loss With Hybrid Battery

The automobile fault code U2622 indicates a problem with the HybridEV Battery Interface Control Module 10 or the Battery Energy Control Module. The symptom is an illuminated Engine Light or Service Engine Soon Warning Light. The cause could be a faulty module, an open or shorted harness, or a poor electrical connection.

The importance of repairing this issue lies in the fact that it affects the performance of the hybrid or electric vehicle. The repair difficulty is moderate, and the fix involves visually inspecting the wiring harness and connectors for damage or corrosion.

The repair time is estimated at 1.0 hour.

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, it could be a sign of the u2622 fault code. Here are some symptoms to look out for:

  • The fault code U2622 is associated with several symptoms, including the illumination of the engine light or service engine soon warning light.
  • Other symptoms include issues with the transmission, such as difficulty shifting gears or slipping gears.
  • The vehicle may also experience a decrease in power or acceleration, and the engine may stall or hesitate during operation.
  • Additionally, the vehicle may experience issues with the fuel system, such as difficulty starting or rough idling.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle.

The automobile fault code u2622 can be caused by various factors, including a faulty battery control module and poor electrical connections.

  • The automobile fault code U2622 can be caused by a faulty Hybrid/EV Battery Interface Control Module 10.
  • It can also be caused by an open or shorted Hybrid/EV Battery Interface Control Module 10 harness.
  • Another cause can be a poor electrical connection in the Hybrid/EV Battery Interface Control Module 10 circuit.
  • Lastly, a faulty Battery Energy Control Module can also cause this fault code.

To fix the u2622 automobile fault code, check the possible causes and inspect the related wiring harness, connectors, and components for damage.

  • To fix the automobile fault code u2622, 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 U2622 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 U2622 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 u2622 fault code indicates a communication problem between the Battery Energy Control Module and the HybridEV Battery Interface Control Module 10.

Devices connected to the serial data circuits monitor for serial data communications during normal vehicle operation.

The scan tool does not communicate the HybridEV Battery Interface Control Modules 10 on Battery Energy Control Module dedicated bus. The Diagnostic Trouble Code (DTC) will set when there is no temperature report message from HybridEV Battery Interface Control Modules 10 to Battery Energy Control Module within 4s.

What are the possible causes of the u2622 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the u2622 fault code. This code is caused by a faulty Hybrid/EV Battery Interface Control Module 10, an open or shorted Hybrid/EV Battery Interface Control Module 10 harness, a poor electrical connection in the Hybrid/EV Battery Interface Control Module 10 circuit, or a faulty Battery Energy 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 damaged components or broken, bent, pushed out, or corroded connector’s pins.

How can the Hybrid/EV Battery Interface Control Module 10 harness be checked for faults?

If the engine light is on due to a faulty Hybrid/EV Battery Interface Control Module 10, the related wiring harness and connectors should be visually inspected. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. Also, check for an open or shorted Hybrid/EV Battery Interface Control Module 10 harness and poor electrical connection in the circuit. Finally, check the Battery Energy Control Module for faults.

What steps should be taken to fix the u2622 automobile fault code?

If you’re experiencing the u2622 fault code, your engine light may be on. This could be due to a faulty Hybrid/EV Battery Interface Control Module 10, an open or shorted Hybrid/EV Battery Interface Control Module 10 harness, a poor electrical connection in the Hybrid/EV Battery Interface Control Module 10 circuit, or a faulty Battery Energy Control Module. To fix 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.

u2622 error fault code explained

If your engine light is on, it could be due to a faulty HybridEV Battery Interface Control Module 10 or a poor electrical connection.

Check the wiring harness and connectors for damage and inspect the components for any issues.

Take action to fix the problem as soon as possible.

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