General IAC Info & Ford PWM IAC Wiring 1) Adjust the idle speed screw on throttle body, to achieve an IAC Position of about 5% at hot idle Remember to perform another TPS Autoset, whenever you adjust the idle speed screw on the throttle body In the Idle ICF, the "Target Idle Speed (RPM)" must be programmed to the desired RPM speed at hotMale connector used 2 pack kit https//amznto/2nObHzXTerminal release tool https//amznto/2psDWV3I should break some more so I have something else to doI'd appreciate if the owner of a 1990 to 1992 500 (and possibly a 300) could take a look at the valve on their vehicle and let me know
Idle Air Control Valve
