If so, did you have a P1320 ignition misfire code?

 

Okay...found out studman and BigDogJonx both have/had it. Worked fine for studman, but caused a P1320 pending code for BigDogJonx.

Any others? pimpjuice, HNDA ETR maybe?

 

No codes here

 

That's two 5.5gens with no code and two 5.0gens with...what the hell.

Thanks for the input.

 

I'm getting a misfire code with a 4th gen, is there any trick to fix it. I was going to post a new thread but why waste the space.

 

Per John@J&S, you should do two things that *MAY* help:

1)Use a ground directly from the battery negative terminal vs. just tapping the ECUs.

2)Put a 300-ohm 1/4-watt resistor on EACH ignition channel output from the stock ECU(input to emanage) to ground.

 

I'm using the updated software with no diodes, will that make a difference? I'll give it a wheral in the next few days and see what happens. Thanks Ice!
Choray

 

NO, the diodes purpose is to drop the voltage OUT of the emanage to the coils to prevent them from overheating.

The 300-470 ohm resistors are on the INPUT to the emanage to keep the factory ECU from thinking the coil isn't there.

I'll let you know this weekend if it works hopefully.

 

Ice your the man!! Soldered in the resistors and wala, no codes. I was then able to find out that my boost conroler was bad, spiking up to 10psi on a 6psi tune. Took that sucker out and she runs likea scalded dog. I guess no dyno competition for me at NOPI, Oh well. I'll get a profec before Christmas.
Thanks
Choray

 

All credit goes to John@J&S.

Just got mine soldered in today also. Will play more tomorrow hopefully.

 

Looks good Alex. I'm going to do this on mine now too. I'm repeatedly getting P1320 on my 96 ECU.

 

yeah, but we still do not have access to the cam/crank signal.

 

Greddy's adding it.. we just have to wait unfortunately.