Fuses are good, relays are good, new fuel pump, stepper motor is good, has spark, has compression, will fire with ether, injectors have been bench tested and came back good.
SOURCE: no start
it could be many things my suggestion is if check engine light comes on retrieve the code from ecu either buy following instructions in troubleshooting section of repair manual ex:haynes or chiltons or purchasing OBDI scanner from local parts store then moving on from there
first your mechanical timing is it on the money? using timing light and repair manual to check
second faulty crankcase or cam shaft positioning sensor
timing belt needs replacement
bad grounding system
weak voltage system ex:battery
faulty ecu ignition circuit or ecu malfunction
faulty map sensor
faulty ignition spark are you getting it correctly? or enough of it ether is lighter and far more volatile then fuel
faulty evap system ex: purge valve or charcoal cannister, EGR system
SOURCE: 2001 honda civic ex,wont start, no injector pulse,
Injector pulses are sent from the engines computer. Have that checked out
SOURCE: no start cranks but does not fire
check to see if the security light or anti theft light flashes. if that is the case, sounds like the bypass for the remote starter may be causeing the no start by tripping the anti theft system. Remove remote starter and bypass system and join any cut wires back together that may be cut for remote starter. Try starting, if theft light still flashes leave key in the on position after attempted start for 15 minutes till theft light goes solid, turn off and try again. Repeat process for three times to re-learn factory theft system in vehicle. If problem still persists, then take to your local dealer to reprogram factory theft module in the cluster.
Testimonial: "thanks thats what i was thinking maybe the issue. i will try it."
SOURCE: i have a 1988 ford
replace the oil sending switch on the motor. upon starting the engine this switch has a 3rd wire connected to the fuel pump
when oil pressure is running at its normarl psi the computer will shut that circuit off and then turn on the fuel pump relay
SOURCE: 1983 volvo 244 no start good fuel pressure and verified spark
the relays are under the glovebox or in that general area
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