Preliminary Procedures

1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging : High Voltage Electric Compressor .
2. Drain the cooling system. Refer to Cooling System Draining and Filling .
3. Remove the instrument panel tie bar. Refer to Instrument Panel Tie Bar Replacement .
4. Disconnect the HVAC module electrical connectors.
5. Remove the air conditioning evaporator thermal expansion valve tube. Refer to Air Conditioning Evaporator Thermal Expansion Valve Tube Replacement .
6. Remove the heater water shutoff valve actuator inlet. Refer to Heater Water Shutoff Valve Actuator Inlet Hose Replacement .
7. Remove the heater inlet hose. Refer to Heater Inlet Hose Replacement .

1

HVAC Module Assembly Fastener (Qty: 1)

Caution: Refer to Fastener Caution in the Preface section.

Tighten
10 N·m (89 lb in)

2

Heater and Air Conditioning Evaporator and Blower Module