Idle Speed: Testing and Inspection

INSPECT IDLE-UP SPEED
a. Warm up engine
b. Inspect idle-up seed when the these conditions are established:
^ Blower switch "HI"
^ Temperature control dial "MAX. COOL"
^ A/C switch ON
^ Put gear shift in neutral

Magnetic clutch condition Idle speed
Not engaged Approx. 700 rpm
Engaged Approx. 700 rpm

If idle speed is not as specified, check the IAC valve and air intake system.