Removal 1. Disconnect the negative(-) battery terminal. 2. Remove the crash pad lower panel.
Inspection 1. Disconnect the ignition switch connector (B) and key warning switch connector (A) from under the steering column.
Component Location 1. Heater unit assembly Compoents 1. Mode control actuator 2. Heater core case 3. Center duct seal 4. PTC heater 5. Heater core assembly 6. Heater case [LH] 7.
Replacement 1. Disconnect the negative (-) battery terminal. 2. Recover the refrigerant with a recovery / recycling / charging station. 3. When the engine is cool, drain the engine coolant from the radiator.