smash it into the wall
I don't think you can it is set at the factory. I believe all fuel injection engines are like that.
is a 91 Toyota tercel e85 compatiable
Toyota gts 91 Toyota corolla gts 91 5 speed manuel
It is controlled by the computer and is not adjustable. If it is so slow that the engine wom't idle the idle control solonoid needs cleaning. It is attached tothe throtle body and clean it and where it mounts with carb cleaner. Also clean the inside of the throtle body where the throtle plate is as a carbon ring forms there.
I have 1992 LAndcruiser and have same problem. I have been trouble shooting on and off for months now, I suspect a fault ground, does your Volt Meter fluctuate when you use the flashers? I have noticed unstable voltage readings...
You can't. It is nonadjustable, the idle is controlled by the computer and the idle speed controll motor. And that is screewed into the left side of the throttle body housing towards the back. It is about 3 inches long with an electrical connecter pluged into the end of it. It may be dirty. Take it out and clean it. You may have a vacuum leak too.
Toyota ae 91 4AF Vacuum hose diagram
replacing a fender on a 91 Toyota corolla
manual trans 91 Toyota pickup?
yes
the idc or idle air controller is located on the left of the engine under the throttle body
the clutch is not adjustable but you can take up some pedal free-play by going under the dash and locating the adjustable rod going from the clutch pedal to the master cyl