did you use a memory saver? I know you did not so the vehicle has to go through a relearn process, every time you start and drive the car it will learn something and it will get back to normal
After I replaced battery for my 2003 Camry last night with 12V disconnected from car for 5 min. After new battery was installed, the idling was very low and rough at approx 300 rpm (normally approx 700rpm). Car was running on the road for 15min last night and this morning. It was still having the same problem. I referred to other answer of similar case for 2005 Subaru. From cold off, turn to ON position and wait for 15sec. Then start the engine. Let engine idle for 5 minutes without loading at Parking gear. Then, run on the road for 10 minutes. It is now smooth and back to normal idling approx 700rpm, probably after computer relearn.
try disconnecting your negative battery post for 15 seconds to reset the vehicles computer, if this does not work ,adjust cable to the fuel injectors
A car that is stopped with the engine running.
My Toyota corola 1.6gl 1989mod 16valve, lost the idling. wat can i do to fix it?
Motor is idling rough.
clean your injectors.
it could be your timing is off
Could be EGR valve sticking open or dirty at an idling condition or hesitates when accelerating.
Dirty fuel injectors.
Is the AC turned on?
may be a bad TPS (throttle position sensor) if Fuel Injected a 92 so I would assume so.
unstable idling and battery indicator lights on.
7 degrees idling @ 500rpm (650 for USA)