hey, well im working on a 99 civic lx automatic.
Well the problem is well the car doesnt start. well it cranks and it would start but wold have a terrible missfire. and would backfire and have alot of smoke.
i checked for spark and there is spark, replaced coil and rotor, fuel pressure is ok, checked timming and check to be aligned,
there are no codes except for 02 sensor. compression is good on all four.. im clueless need help..

 

are the spark plug wires in the correct order and in the correct order on the dizzy? check that out.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by IOSUA &raquo;</TD></TR><TR><TD CLASS="quote">are the spark plug wires in the correct order and in the correct order on the dizzy? check that out.</TD></TR></TABLE>

I was going to suggest this

 

 

YES THEY ARE I DID MY BASIC INSPECTION FIRST. THE CAR WAS RUNNING AND JUST DIDNT WANT TO START..

 

possibly bad fuel or something clogged in fuel line, just a possibility.

 

well i checked fuel pressure and fuel pressure is good. if there was a clogged line would there still be pressure. 45psi

 

fuel pump. fuel filter. maybe your injectors are bad. when you prime the car, do you hear gas flowing to the injectors?

 

Well, when i took off the line to the rail and turn key on eng, off, and fuel would flow ok.. even jumped pump to check that.

 

anymore suggedtion?

 

well i even tried to replace the ecu this weekend but it still doesnt start. right now im clueless, even rechecked all the grounds a cleaned.. this car is making me mad! need to get this **** running soon.