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.
S
Replacement1.Remove the battery (-) terminal.2.Remove the engine room under cover.(Refer to Engine Mechanical System - "Engine Room Under Cover")3.Remove the heater hose (A) and AEWP hose (B).4.Disconnect the lock pin to remove the heater hose pump connector (A).