New Maf

[fixkick]

. It's a 95. - 16 valve ,1.6 mpfi, 4wd,auto 3 speed, 2 door made in Canada. Emissions are california.

Hello Fixkick, Thank You. Well this trackers running not very well. The idle is actually low. When I started it cold this morning and then warm, idle was too low and stalled a couple of times. Erratic.
Like the ecm is confused - like me.
I'm going to try it again in the morning when It's totally cooled down

G16B issues: (stalling can be caused by non EFI issues, sure can, no ECU, non sensors.)
what are the driving symptoms hot and cold engine block?.
does the coolant reach and keep 180F or more?
low idle:? (hot ? only, stalls only hot?)
basics:
if motor is good, (timing belt not slipped, compression over 170psi (wot)?
spark good, timed correctly? tuned up.?

then its fueling issues. or? (first fueling test is always fuel pressure, at about 30 psi running and steady at idle)
just idle air issues. ?
low idle is usually just a stuck open EGR main valve. (the classic failures, is stalls , just before coming to a stop, hot engine)
or even stuck closed, ISC (idle control valve)
leaking injectors, clogged injectors.

consider the , scan tool for under $50 .?

if not sure about the EGR, you can defeat it closed and then do all other testing to find some other problem.

cheers, and good luck.