wow , no year stated. amazing....
which engine?
size and gAS or diesel>?
stalls only hot?
is thermostat good and holding 180F or more???????
why gue$$ ?
Stalls have huge causes.
1: the ISC sticks is but 1 of 50 causes (have list, i pass)
misfire is the other
the EFI Tries very very hard to stop stalls, (opens ISC/IAC 100%)
if it can't. it stalls.
why did it stall, lots of ways.
Misfire from too
lean or flooding.
EGR stuck open. is #1 all top DOG for stalls.
EGR can stick open, and when it does, it will stall
no the big questions, not ever answered here ever.....>>
can you save the stall with a fast right foot action.?
easy
tad hard.
impossible.
The answer here, can save tons of hard work.
and is the CEL glow key on, in the dash? Check engine light at key on
then stay out driving, NO< why not scan this car.
do not ever ignore this lamp, scan it or spend eternity fixing car.
buy a scan tool, and learn to use it.
learn how sensors. work and how they read.
learn what closed loop is. (if not in CL hot , fix that now)
if the engine drops closed loop, hot, at idle this means
fueling is out of control and idle is only a victim.
check
closed loop status hot engine. and win.
here are all the steps 1 by one on a good engine.
this is just a typical 1.6L 16valve SOHC engine.
MAF based injection, here. any motor with maf , like this..
http://www.fixkick.com/ECU/Authority/A_Full_OBD2_scan.html
Thank you TLRogue and emissionwiz.
Price of new tumbler, $200 CAD, new ignition switch, $500+.Very scarce in the scrapyards here because it is the GT model. The ignition switch assembly fits over the steering spindle in the GT. Not an easy replacement but not impossible. One of two connectors behind the switch has two heavy gauge black wires. I disconnect that and all is well after stalling the engine to stop it.Because they are both black I suggest that they are the same wire using the ignition switch as an interrupt. Unless there is a faulty powered relay on that same line then it is indeed the ignition switch.
Not a problem with a wet fuse box, windshield is sealed tight and fuses are dry.
repalce the ignition switch.
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