have two CRX one SI the other DX, Si body beat up so decided to use DX which already had zc swap. took wiring harness from si put into dx, the engine cranks but no spark, i have the ZC ECU which, i have a little spark from one plug when the key is turned on or off. WTF and what do i look for, what should i get to make this work? please any help would be appreciated.

 

did you just use the si engine harness or the whole harness? you need to modify the dx harness, the si harness will not work, unless you use the whole si cabin harness etc. in the dx

 

yup whole harness from the si, tail light to head light, including engine. the si motor was sold before i could get the distributor, so i need the right parts to finish it........ what should i get?

 

maybe im forgetting something, like the blue and black and yellow wire under the intake manifold, what does that hook up too? **** im stuck on this problem!

 

ON SI HARNESS THE BLUE BLACK AND YELLOW BLACK WIRE IS FOR DISTRIBUTOR AS WELL THE 2ND PLUG

 

it is a single over head ZC, and on the si wiring harness two wires going beneth the intake manifold pretty far from the distibutor so what does it go to? if it goes to anything? and is that my problem seriously im lost on this. and im done on my 5 post