rusefi.com

i used these settings today with some success.

Dyno sheet?

if you plug the kia tps right in, you will find that the calibration values are backwards due to the switched wires but it works perfectly fine.

The actual clutch input is configured in a different section. see image below for settings.

As the schematic shows, you need to add it on the injector wire you are using for boost. T off of the wire(you can use the jumper close to the header) with a IN4001 or similar diode. So one end will go to R8(example) and the other will go to a 12v source. the diode will have a marking on it, that si...

Looks like they should with the same flyback installed.

You will need a flyback diode on E3 also for that pwm control. From what i seem to have learned, any pwm solenoid should have one. Im sure there are caveats to that.


See that inj4 for VVT has one already on revA

it seems like you should be able to connect that with a PWM output that has a flyback diode on it. So like the Hellen miata uses Injector 6 output with diode added. Does your harness have anything on pins E13 or 14? looks like one of those should be usable as long as the diode is added, which is sup...

that works too. not a ton of power but lots of fun.

Great to see you happy! When does it get boost?

image.png tCharge Settings tCharge mode - RPM + TPS - Air Mass Interpolation tCharge Increment Limit, deg/sec tCharge Decrement Limit, deg/sec RPM + TPS Mode Settings min RPM min TPS min RPM max TPS max RPM min TPS max RPM max TPS Air Interpolation mode settings min tCharge Coeff max tCharge Coeff ...

Latest snapshot

Datalog: https://rusefi.com/online/view.php?log=449

This is the same car that had the failed stm32 that is still under investigation.

Hellen NB2 board is no longer activating the alternator charging. Worked at first and then stopped. Stock ecu is functioning correctly and charging at over 14v.

Tune: https://rusefi.com/online/view.php?msq=751

Datalog: https://rusefi.com/online/view.php?log=445

That looks right. You should see a priming time reaction from the pump.

Its mre pin 35 or GP1 i think. What do your options look like? I have played with mre48 in a bit.

Im not sure on your base map. You will see Fuel Pump under the Base Engine menu.

The firmware has a section for the fuel pump control that will allow the ecu to power the fuel pump relay for priming and then whenever it sees rpms. I believe you need to go from 2T on the ecu to 2O on the chassis side. Easy with your boomslang. Then jumping the maf connector.

This is really cool! I see you are Ecotec Miata as well? How is your engine management solution for those swaps?

I am requesting this board to be returned for preservation of issue. Shipping slokart a new replacement.

Working with slowkart, it appears he needs to manual dfu firmware update.

super impressive. love seeing one of these older exotic engines going together.

Oliver, what happened to the rusefi sticker?

JLC now shows over 17k components in stock that are for the Hellen board footprint. While the hardware is there, we do not have firmware support that i can see. I would like to start the process of testing these and implementing the feature. This is to start discussion of what needs to happen and th...

I noticed that my latest Hellen64b boards from JLC had U1 populated. Looks like JLC has a huge amount of stock now. 17k.

Part # LIS2DW12TR
jlc # C189624

Great work!

Hey Oliver. Turn the data rate to max in Tuner Studio and take a log of the bog. lets see what it is doing. could be ve or accel enrich.

hey Keith. the dying when going from crank to idle will be related to your cold iac and fueling settings. the taper doesnt seem to matter too much if those are right. so your coolant multiplier for iac needs to be adjusted higher or your open loop setting is too low i think. This is default image.pn...

Sending replacement H72d on 11/4/2021 pic below. NightKnight45 will return his to me.

I'd love to inspect the hardware. While majority of the boards come to US with "Q1, Q2, Q310, Q309, Q308, Q307, Q306, Q305, Q311, Q312" I recall at least some batch of some boards did not have those. First step could be a picture of that area. image.png This batch came with them populated...