DANGER

Never touch the safety plug.The safety plug is attached to high voltage hybrid battery system.
Touching the safety plug will result in death or serious injury.
Service personnel should follow procedures in service manual.
â– HPCU (Hybrid Power Control Unit) â– High Voltage Battery System WARNING Never touch orange colored or high voltage labeled components, including wires, cables, and connections.
â– Hybrid vehicle â– Plug-in hybrid vehicle The high-voltage battery cooling duct is located on the left side of the rear seats. The cooling duct cools down the high-voltage battery.
Removal1.Disconnect the negative (-) battery terminal.2.Remove the rear bumper.(Refer to Body - "Rear Bumper")3.Remove the rear corner radar unit (A) after loosening the mounting nuts. • Take care not to separate the bracket from rear bumper when removing the rear corner radar sensor.
Removal1.Disconnect the negative (-) battery terminal.2.Remove the front / rear bumper cover.(Refer to Body - "Front Bumper Cover")(Refer to Body - "Rear Bumper Cover")3.Disconnect the connector (A) from the parking assist sensor.4.Remove the sensor (A) by pulling out both ends of the sensor holder.