1994 Ford Taurus "iac" Questions

...P1504, P1507 and P1131 DTC Description Possible Causes Diagnostic Aides P1504 - Idle Air Control (IAC) Circuit Malfunction This DTC is set when the PCM detects an electrical load failure on the IAC ...

inlet air control on taurus Would the IAC cause the motor to be hard to crank sorta like a choke not working on an older car? yes. If you put the pedal down about 5 to 10 percent and the car starts ...

...stay running ican drive it with 2 feet but when i let off the gas it wants to cut off replace the iac solenoid or iac motor some people call it one or the other.it's the same thing just ask for a ...

3.2 liter yamaha engine manual IAC valve How do I replace the IAC valve on this engine? Steps? I just bought a new one and I need to get it replaced. FORD 1994 Taurus SHO 3.2 liter engine YAMAHA may ...

can you please tell me what i need to do to fix this problem. possible problems Vaccuum leak failed IAC valve open or short air inlet plugged P1507 means "Idle Air Control Underspeed Error". It can be

...with code,also code p1506.once it warms up vehicle runs fine P1506-- Idle Air Control Damaged -- IAC Valve IAC --Stuck Open Vacuum Leaks Failed EVAP System May also have a bad ignition coil on ...

why do my car act like it want to cut off when i turn on the AC Time for IAC idle air control cleaning you can buy the cleaner is a spray can and follow the direction or replace the IAC

When it is cold outside my car keeps stawing A common cause for stalling is the IAC system. If the IAC is carboned up it will not allow enough bypass air to regulate engine idle properly.

Where is IAC system on my ford Taurus The Idle Air Control (IAC) valve will be a solenoid mounted on the side of the throttle body. The throttle body is the butterfly valve that your throttle cable ...

...it will stay on if i keep my foot on the gas but it will turn off once i let go. sounds like the iac motor. Also, if you unplug the iac motor, it should idle at about 500 rpm's. check for vacuum ...