thekooler

where does that wire run to cause i have no continuity to dizzy its the one next to the blk/yellow so i can replace it

90 Si Hatch

the blue wire should be the tach wire going to your tachometer

tonythetuner®

it branches off and goes to the ecu and tach in the cluster

thekooler

well that probly wont stop me from getting spark. ive been trying everthing completely stump new relay main dizzy works resister box works new igniton switch new alternator all grounds checked it sparks when i turn key on but does not on turn over strange