toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Heater Control Valve > < Expansion Valve|Testing and Inspection
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Expansion Valve: Service and Repair

REMOVAL

1. REMOVE EVAPORATOR 

2. REMOVE EXPANSION VALVE

Using a hexagon wrench, remove the 2 bolts and separate the expansion valve and evaporator and tubes.

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 and valve.

INSTALLATION

Installation is in the reverse order of removal.

Heater Control Valve > < Expansion Valve|Testing and Inspection