Hi all,

Hoping I can get some help on a current issue I am experiencing with my build.

Car is a half bridge,
id750 - primaries
Bosch ev14 1650cc - secondaries
Ffe 36-1 trigger wheel
Ign1a coils wired for direct fire

The rear plugs don't seem to be getting any spark.
I have 12.7V to each coil, all grounds are grounded and I have continuity between the coil plug and the ecu plug.
I have spark plug lights which light up on the front rotor on both trailing and leading but nothing on the rear.
I have switch the coils around and the issue persists for the rears.
have also swapped leads to confirm they arent the problem.

My wiring to the coils is as follows
Front leading - 1h
Front trailing - 1g
Rear leading - 1i
Rear trailing - 1j

If anyone can help with this it would be massively appreciated.

Regards,
Mike

 

I maybe wrong but the universal select 440d is the only select that can run in direct fire. If u have the 420 select it might not work.