H22civic850

recently had a h22a swaped in my 92 cx hatch back.


The motor has been miss firing in Cyl. 1. cyl. 4.
yes, i drive on two cylinders daily. for a two months.

the injectors are injecting on the exhaust stroke, i am running on pure fumes.

i have a p28 chipped with a proven h22a stock basemap.

the p28 nor p13 are going into diagnostic mode to check my C.E.L. that i have.

- Checked the dizzy, its fine.
- Checked timing, its fine.
- Checked compression. seemed fine 270 across. but will repeat a compression test

-Checking the wirring harness.
-Checking the sub-harness going to ecu.


harness thats currently in there is a 92 stock harness with vtec seperate wires and pin out.

i do have a h23 obd1 harness, might throw obd2 injectors in to run with out resistor box.


Also, taking a look at the sub harness, its pretty f**d, am going to go threw all the pin outs in all the ports.


Would love some help if you guys have any idea what it COULD be.

H22civic850

bump.

boxeocampeon

change the plugs wires rotor and cap

H22civic850

.... already did. that was the first thing we did after rebuilt the dizzy. then we replaced the dizzy with a h22 dizzy

EG_DAO

wow 270 across, thats super good.