jkstill

iTrader: (11)

1993 RX-7
Ignition is AEM IGN-1A coils with SakeBomb Garage Harness.
These were working correctly with the Power FC installed.

Newly installed FFE Fuel Rails and ID 1000 primary and ID 2000 secondary injectors.

Before installing the Adaptronic Plug and Play ECU, I was able to start the car and drive it with the new injectors.

So, now I have installed the Adaptronic, the ECU file is attached.

The SakeBomb harness is already wired for DirectFire, I just had to cut a jumper wire, add a connector and connect to the green/yellow wire in the diagnostic box.

A few times the previous night the car tried to start, but would not run.
It sounded like it was out of gas, and the tank was on 'E' so today I added some gas.

Now there is no fire at all.

I checked the coils (couldn't find my timing light) - both trailing coils are getting spark,
but neither of the leading coils are getting spark.

Then I tested the L1/T1 coils by swapping the harness leads and spark plug wires.

The spark followed the T1 setup, still no spark from the L1 wire.
(Spark looked kind of weak on the trailing coils)

So, the coils are OK, just no spark to L1/L2.

I've followed the instructions for setting this up as best I could.

One problem is there are conflicting instructions.

One place tells me to use the triggering tab and choose 'Direct Fire 2-Rotor' in the Trigger Setup,
another says to choose 'Mazda' and the appropriate engine, 13B RX7 Series 6 Direct Fire Ignition Sequential Injection in my case.

Either way, no fire.

Other changes in the Map
- Fast acting IAT
- ID 1000/2000 setup
- set dwell time to 4500 microseconds
- closed loop mode for Innovate LC-1
- Oxygen sensor set to Bosch Wideband

Also attached is a log file while cranking.

Looking at the log I see injector duty%, but nothing for ignition.

Any idea what the problem might be?