Install in the reverse order of removal.
NOTE:
Assemble the plate at the end of control wires to the heater case securely.
Tightening torque:
Refer to “COMPONENT” of “General Description”. 
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Control Unit (Manual A/C Model)
Install in the reverse order of removal.
NOTE:
Assemble the plate at the end of control wires to the heater case securely.
Tightening torque:
Refer to “COMPONENT” of “General Description”.