95 sc400 won't fire, advice welcome

The 1UZFE EGR Delete Kit is available for sale here.

PapaCap

New Member
Messages
4
Location
Atlanta, GA
Hey guys. This is my first Lexus. Bought it smacked in the left front hard enough where I had to replace and rewire the external fuse/relay box (didn't replace the wiring harness).

Anyway, I'm not getting any fire at the plugs. I tested the ignitor and there is 12v on the far left and center pins (there's a ground on one of the plugs) when the ignition is switched on. Still no fire. Funny thing is when the ignition is off, there's .5v showing at the ignitor. I'm wondering if I wired it correctly or if the collision damaged the wiring harness.

Don't know if it matters, but there is no passenger air bag and the center column electronics (ac control panel, radio) are removed.

Could use any advice. Thanks.

PapaCap
 
Thanks, Redtallman. I hate just replacing parts without knowing exactly what it is. I'll do a few more tests and suck it up and buy an ecu *fingers crossed*.

PapaCap
 


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