Any advice is greatly appreciated!! So iv had no problem since i bought this car in january and the other day it started missing bad so i drove it home and sunday i changed the fuel pump sock, fuel filter, spark plugs and cleaned out the fuel system with seafoam and still not fixed when i give it gas it pops and the rpms come up when they get over 4000 rpm it stops. throwing 2 codes p0301= Cylinder one miss fire p1399=manufacturer control ignition system ot misfire. I pulled the plugs and checked for spark and im getting spark in all cylinders but #1 cylinder doesnt get the blue spark like the rest more of an orange color... where should i look next i cant afford to just replace parts till i find the right one..

Thank you for any and all help really need this car to get me to work and back only vehicle i have at the time
Tim

 

Have you tested the ignition coil for the 1st cylinder?

Has a compression test been performed?

 

Your 97 Civic only has one coil found in the distributor. Use these links to test it and the igniter:

Test plug wires


Coil

Igniter


Also how does your cap and rotor look?