MicroSquirt.com read only forum (Jan.15,2018)

This also happened to me last night

I had to re load the firmware as suggested

Any ideas of why this happens and how to stop it from happening again?

Thankyou for that information mike
It was very informative.

I'll spin the rotor/ stator up in the lathe and see how it performs at higher revs.

Otherwise i have a tooth wheel and VR sensor i can adapt to the crank however it will require considerable machining on this bike. For that reason i would ...

so i have finally had a win with this.

i hooked a Bosch "dumb" ign module up to the factory pick up in the stator and used that to trigger to optical input in the the microsquirt.
http://au.bosch-automotive-shop.com/products/details/-/productdetails/9222067024/ignition-module-bim024
I now have RPM ...

i dug a little more deeper and the stock pickup is a coil wound around a soft iron structure, there is no magnet in it, hence why the signal is odd looking., and there are def two magnets side by side inside the rotor.

looks like i will need to mount a trigger wheel and pick up somewhere on the ...

i want to run both fuel and ign

no sorry thats a bad pic, the vr sensor is pointing out away from the crank shaft
There are two rows of magnets inside the rotor, the set further away from the camera are the ones that trigger the ign events and charge the 200v part of the stator (currently not ...

Here are pics of the rotor and stator

Ill whip the rotor off over the weekend and takes some pics

I was hoping that one ignition input would be enough to trigger the microsquirt.

Hi there

Im using a microsquirt v3 on a 97ish Husqy TC-610 and I'm having trouble getting an ignition input signal
Im using the factory ign pick up that is integrated into the stator that would normally trigger the CDI unit.
Im not sure if the microsquirt can interpret the signal correctly?
Can ...