Hei conversion Intermittent start?

TrailBeast said

All? No pressure right?

The only ground on the module should be it's case and one pin goes to coil ground.
Like this.
Other than the module having a good ground and a good positive source for the coil I can't really think of anything alse it could be except may be if you didn't bypass the ballast resistor it could act like that.
Those modules don't like low voltage.

Hope this helps.

Click to expand...

hmm okay, i'll have to double check everything. I was fairly sure that i correctly bypassed the ballast resister. Bypassing the ballast resister leaves 1 12v switched wire right? The other wires go between the two sides of the balast resister or to the ecu if i remember right.

My wiring is just as it should be on that diagram, but the 12v switched wire doesnt go directly to the coil. Maybe i'll change that and see if that makes a difference.

Other than that it would have to be a ground issue i think?