You don't. If you are having an issue with idling check the IAC Valve.
all depends if it's carburated or fuel injected.
how to adjust idle on 2001 legacy
the TPS (throttle position sensor) controls the idle.
The idle on a 2001 24 valve is computer controlled and is not adjustable.
What about it?, if it's 20 lbs. it's OK.
The idle is not adjustible. You may need to clean the throttle plate to improve the idle.
No, it is computer controlled.
you can`t adjust the idle speed manualy,it has to be done through the ecu via a main dealer diagnostic computer.
There is no way to adjust the idle as it is controled by the computor. You either have a idle control mod. bad or crankcase sensor. Talk to your parts store and they should be able to give you some advise also.
your tps or throttle position sensor
It should be on the carb!
Take it to the dealer