Battery Regulation Control Module, Removing And Installing: Notes
WARNING: This page is about a different car, the 2016 Volkswagen Jetta and 2015 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
The Battery Regulation Control Module -J840- is installed in the right front side of the Hybrid Battery Unit -AX1-.
WARNING:
Pay attention to the general warnings for working on the high-voltage system. Refer to HIGH VOLTAGE SYSTEM GENERAL WARNINGS .
- This can pose health risks for people using electrical medical equipment.
- Risk of serious burns or death.
- Only a high-voltage technician may perform work on the Battery Regulation Control Module -J840-.
- Always use insulated tools when working on the Battery Regulation Control Module -J840-.
WARNING:
High voltage in the hybrid vehicle high-voltage system. Risk of electrocution! The following procedure requires working on the high-voltage system. De-energize the high-voltage system now. Refer to High Voltage System, De-Energizing .