b16a2 no spark

[oddballesi]

after trying to sorting the wiring out i changed the b16 loom over to me z6 one and then back again after i notice some of the sockets were in different places

The car was running before i done this and now i plugged it back together im getting no SPARK at all it worked before why not now.

thought it was the dizzy so i checked connections all getting the right voltage i have got a brand new one coming.

i havent got the o2 sensor plugged in yet and some random nipple plug on the back of the engine anybody think they would affect it

also everytime i do try and start it theres a strange electrical humming noise

shouldn't taken it apart but shit happens

any solutions cheers guys

 

[xj0hnx]

Grounds, grounds, grounds, and when you're done checking your grounds, check rour grounds.

 

[SiR2Coupe]

check your ignition coil and igniter see if the coil is any good. check primary secondary resistance

 

[99sidude]

Grounds, grounds, grounds, and when you're done checking your grounds, check rour grounds.

Definitely the grounds. Its almost always the one that bolts to the thermostat housing. That one has gotten me before.

 

[Lee7pcNOOb]

Clean with some carb cleaner or something and sand all of your ground with sandpaper along with the grounding surface, i used that to get a good ground with my swap. and once its sanded cover it up with something, maybe plastic caps