toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Heater Control Valve > < Expansion Valve|Testing and Inspection
Page 1
background image

Expansion Valve: Service and Repair

REMOVAL

1. REMOVE EVAPORATOR

2. REMOVE EXPANSION VALVE

Using a hexagon wrench, remove the 2 bolts and separate the evaporator and expansion valve.
Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)

HINT:  At the time of installation, please refer to the following item. Lubricate 4 new O-rings with compressor oil and install the tubes.

INSTALLATION

Installation is in the reverse order of removal

Heater Control Valve > < Expansion Valve|Testing and Inspection