REPLACEMENT
1. REMOVE INTAKE AIR CONTROL VALVE ASSY NO.2
(a) Remove the 3 bolts and nut.
(b) Turn the lever to the closed position as shown in the illustration and pull out the IAC valve.
(c) Remove the gasket from the intake air surge tank.
2. INSTALL INTAKE AIR CONTROL VALVE ASSY NO.2
(a) Install a new gasket to the intake air surge tank.
(b) Install the IAC valve with the 3 bolts and nut.
Torque: 10 NVm (102 kgfVcm, 7 ftVlbf)
On-vehicle inspection
1. INSPECT REFRIGERANT VOLUME
(a) Check the sight glass on the cooler refrigerant liquid pipe
A.
Test conditions:
Engine is running at 1,500 rpm
Blower speed control switch is at "HI"
A/C switch is ON
Temperature control dial is at "MAX. COOL"
Doors are fully open
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