Air Conditioning Compressor and Evaporator Hose Replacement

Air Conditioning Compressor and Evaporator Hose Replacement

Removal Procedure

1. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging (High Voltage Electric Compressor) Refrigerant Recovery and Recharging (High Voltage Electric Compressor)
2. Remove the throttle body. Refer to Throttle Body Assembly Replacement Removal and Replacement.
3. Remove wire retainers from air conditioning compressor and evaporator hose.
4. Disconnect the EVAP purge solenoid hose from the purge solenoid and reposition. Refer to Plastic Collar Quick Connect Fitting Service Procedures.




5. Remove the air conditioning compressor and evaporator hose nut (1) at air conditioning compressor front hose.
6. Remove the air conditioning compressor and evapoprator hose (2) from air conditioning compressor front hose.




7. Remove the air conditioning compressor and evaporator hose nut (1) at the air conditiong evaporator.
8. Remove the air conditioning compressor and evaporator hose nut (2) at the drive motor battery coolant cooler
9. Remove the air conditioning compressor and evaporator hose (3) from the vehicle.

Installation Procedure




1. Install the air conditioning compressor and evaporator hose (3) to the vehicle.

Caution: Refer to Fastener Caution Fastener Caution.

2. Install the air conditioning compressor and evaporator hose nut (2) at the drive motor battery coolant cooler and tighten to 17 Nm (13 lb ft)
3. Install the air conditioning compressor and evaporator hose nut (1) at the air conditiong evaporator and tighten to 17 Nm (13 lb ft).




4. Install the air conditioning compressor and evaporator hose (2) to air conditioning compressor front hose.
5. Install the air conditioning compressor and evaporator hose nut (1) at air conditioning compressor front hose and tighten to 22 Nm (16 lb ft).
6. Connect the EVAP purge solenoid hose from the purge solenoid. Refer to Plastic Collar Quick Connect Fitting Service Procedures.
7. Install wire retainers from air conditioning compressor and evaporator hose.
8. Install the throttle body. Refer to Throttle Body Assembly Replacement Removal and Replacement.
9. Evacuate and charge the refrigerant system. Refer to Refrigerant Recovery and Recharging (High Voltage Electric Compressor) Refrigerant Recovery and Recharging (High Voltage Electric Compressor).