stylnjj

See, these are my exact wires i have..No "green" wire for obd1 Dizzy.... now my obd2a has 1 green unlike the diagram says ^

stylnjj

Changed the coil with a working one and the ICM,Still nothing..I got it to fire one time with the stock ecu in it,D16Y8 ECU, THE P28 ecu was working before the swap and I had the chip burned with the same spec's as the engine.550cC 3bar omni,255 walbro.

stylnjj

This is what I'm talking about...>>>>> OBD1 distributor wire colors, quick question





WHO IS RIHGT?

stylnjj

Ttt!

stylnjj

Here's my setup, some one please tell me if I'm doing something wrong.

-EK 98 Civic coupe with obd1 jumper harness to a chipped p28 with a working base map
-b18c1 Gsr OBD1
-550cc injectors with resistor box,there low impedance
-255 walbro fule pump
-3 bar omni
-wired the obd1 dizzy 5 different ways ^
-wired the alternator color matching the wire cause they were all the same color..obd2a harness to obd1 alt

BoostedRacerDad

Doesnt it say right on your own print:
Pin 3 Orn/Blu OR GREEN (TDC sensor)
SOO I bet Orn/Blu goes to Green on Harness..
If it still doesnt work Call Neal Sutton

LShatch98

i would have just gotten a obd2 dizzy n alt. and not had this problem. it would have made it so some easier

stylnjj

Ok got it ruining, now another issue!..its runing on 3 cylinders..cylinder 3 was gettin spark, when i pulled ii out I heard it clicking but it didnt seem to make the motor stall as much as the others..the plug is clean, not washed as in coolant, like no ignition from gas..the piston was a little damp, smelt like gas..what would cause this?? Bad injector?..but there's a little gas on the piston..bad coil? would a bad coil make only one cylinder not fire?btw the coil is brand new and was working in the car i pulled it out of.Bad ICM? any ideals Did a compression test brand new motor rebuilt zero miles 165psi all the way across , I know it's low but I haven't had a chance to break the rings in and i cranked it on a really low battery.

Alex H.

Bro I have a jumper harness for OBD1 to OBD2 if you want it. Let me know and ill send you a picture of what it looks like. Just so that you don't have to cut any wires.

Alex H.

Run the engine and see if the number three injector is pulsing, and check the little terminal on the distributor cap to see if it's fucked.