J30t V6-2960cc 3.0L DOHC MFI (VG30DE) (1997)
Idle Air Control Valve-Auxiliary Air Control: Description and Operation
COMPONENT DESCRIPTION
IACV-ACC valve
The IACV-AAC valve is moved by ON/OFF pulses from the ECM. The longer the ON pulse, the greater the amount of air that will flow through
the valve. The more air that flows through the valve, the higher the idle speed.