11-03-2017, 09:57 AM
the alternator wrong and going over 19vdc will fry the ECU and many things, my guess you check that the charge voltage is 13.3 15v and no more, ever.
when YOU WOT the the throttle cranking, there is no injections at all the super secret ECU unflood mode.
in fact the best test is with the fuel pump relay pulled, green relay under ECU.
then use test fuel to test engine, all day long (spray can of fuel, or instant start)
the spark must be in time..
use a timing light to do that, they work running or cranking.
so your getting spark
is compression test is first on any top end job, to prove its done right, always, 160psi good 80psi bad, 80 is timed wrong. cam.
if compression is ok then spark is timed wrong
cam is timed at #4 firing. both #4 valves closed at ITS TDC
spark is timed at #1 firing, at TDC both valves closed #1
when YOU WOT the the throttle cranking, there is no injections at all the super secret ECU unflood mode.
in fact the best test is with the fuel pump relay pulled, green relay under ECU.
then use test fuel to test engine, all day long (spray can of fuel, or instant start)
the spark must be in time..
use a timing light to do that, they work running or cranking.
so your getting spark
is compression test is first on any top end job, to prove its done right, always, 160psi good 80psi bad, 80 is timed wrong. cam.
if compression is ok then spark is timed wrong
cam is timed at #4 firing. both #4 valves closed at ITS TDC
spark is timed at #1 firing, at TDC both valves closed #1
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