Battery Condition Monitor Module: Removal

WARNING:

The power cables carry high voltage when the electric powertrain system is energized. To avoid serious injury from electrical shock, do not turn on the system with the power cables disconnected.

NOTE:

If you are replacing the battery condition monitor module, do the all procedures.
If you are removing the battery condition monitor module, do 2nd procedure (IPU - Remove) and 3rd procedure (Battery Condition Monitor Module - Remove).

The electric powertrain components are located in this area. The electric powertrain is a high-voltage system. You must be familiar with the electric powertrain system before working on or around it. Make sure you have read the electric powertrain service precautions before doing repairs or service.

Battery Condition Monitor Module Data - Read

1. Connect the HDS

2. Select the Electric Powertrain system with the HDS.

3. Select the HV Battery/HV Battery ECU Replacement.

4. Select the HV Battery ECU Replacement, then select the Read Data, and follow the screen prompts.

NOTE: Doing this step copies (Read) the battery condition monitor module data from the original battery condition monitor module so you can later download (Write) it into the new battery condition monitor module.
If the Read Data procedure is failed, go to the next procedure.

IPU - Remove
Battery Condition Monitor Module - Remove