DESCRIPTION The heater accessory assembly sends engine coolant to the heater core assembly while the engine is stopped to prevent heater effectiveness from becoming low. Directed by the air conditioning amplifier assembly, the hybrid vehicle control ECU operates the A/C W/PMP relay and drives the he
COMPONENTS ILLUSTRATION *1 ENGINE WATER PUMP ASSEMBLY *2 FAN AND GENERATOR V BELT *3 RADIATOR RESERVE TANK ASSEMBLY *4 V-RIBBED BELT TENSIONER ASSEMBLY *5 WATER BY-PASSS HOSE *6 NO. 2 WATER BY-PASS HOSE *7 GASKET - - N*m (kgf*cm, ft.*lbf): Specified tor