Hate to be that guy, but I need help. My AE86 has a S5 13b swap with 4 LS2 D585 coils, MS3 with Xpander, and a completely new and separate engine harness. I'm just trying to find a sequential spark and fuel base map for megasquirt 3x to get her running. I can find one for ms2 with batch fire, but can't find one for my application. Help would be much appreciated.

 

I have the same setup, 13b, 4 coils - ls2, ms3, 3x

MSQ here:
Megasquirt MSEXTRA / MS3EFI • Idle, Air Con and AFR wierdness (View topic)

 

Thank you for the reply. For some reason we are not receiving crank signal. Wiring has been quadruple checked and is right and continuity checks out on both signals and grounds. Checked the cas and it is producing a signal on both "cam" and "crank". But still the program seems to only be receiving a cam signal.

 

did you adjust the pots correctly.

 

In my build the pots supplied for the main board VR circuit are different to the ones shown in the directions. When you look closely at the way the pots are supposed to be orientated during assembly it is ambiguous which way around they are supposed to go. Of course I chose the wrong way and also had issues at startup with CAS signal.

Try adjusting the base board VR trim pots the opposite way.

If you are running a rotary also consider backing them off the stopper a bit, I had sync problems that surfaced a few months after i had the car on the road