Idle air control valve sensor is located around the carburetor .
You have an idle air control valve and you also have a throttle position sensor. They are both located and the throttle body.
the TPS (throttle position sensor) controls the idle.
May be idle position sensor.
The idle speed is read by the Engine Control Module(computer) and adjusted as necessary by use of the idle air control in conjunction with the throttle position sensor. There is no separate idle sensor as such.
A bad idle air control sensor or a bad throttle position sensor.
No
It could be the throttle position sensor or the idle air control valve.
engine will proberly only idle
your tps or throttle position sensor
yes hot or cold it affects idle speed
You can't adjust it, you have to replace either the IAC ( idle air control ) sensor or the TPS ( throttle position sensor ) to fix a bad idle.
yes, it is a key part in controlling the idle of your engine.