Ecumaster forum

I was also messing with the dyno feature recently (set to Imperial units). I didn't see any labels to indicate these values as HP, KW, FT/LBS, or NM. I assume it is not HP and FT/LBS due to values not crossing/matching at 5252 RPM.

Thank you for the software update. I just downloaded 2 .068. The new 3D warm-up table is a bit confusing. I use imperial units and the values on the right appear to be kPa, but the label says map sensor (rpm). The Help menu not updated to explain this axis.

Do the analog inputs only handle 5 volts max? Can it take a 12 volt signal?

I used to be able to test dwell on my previous ECU under an ignition output test mode while vehicle is not running. I have messed around in test output in the client, but would like to be able to test coil dwells precisely, ex: 1.1, 1.2, 1.3 etc. Is this possible?

Thank you for Imperial units. Running 2.048. A couple things we see and would like to ask. We see Autotune shows MIN/MAX in KPA in Imperial option when we open it. Not a big deal at all, just an observation. The next is just asking about the possibility to set the MAP calibration and tables to relat...

Thank you, thank you. thank you for Imperial units guys! And thank you for all the work you do on making the Black unit great....

How much amperage can either of the 5 volt regulators supply?

While developing my CAN display for MAP KPA yesterday, I noticed the MAP gauge will shoot back to 100 KPA when the the internal MAP sensor reaches over 412 KPA. Is this a boost limit shutdown point on the EMU?

Is it possible to see what differences are in the project Client Data and the EMU when the Client asks to use the Client Data or the EMU data upon laptop connection? It would be a great addition. Some changes are made offline that may need to have a second thought on the change before sending it to ...

Updated to 2.039, while connected to laptop every power cycle of the ECU would always state Client is different than ECU even though "make permanent" had been applied. Flashed back to 2.035 it went away.

MK3 US Supra with 1JZ swap - ID1000 injectors - Holset HX40 16cm turbo - built A340 trans/with modified Megasquirt 2 transmission controller/AMG shift paddles - new EMU Black ecu - lots of home-brew electronic stuff. Project has gone on for 8 years. Previously ran a built Megasquirt since 2008 until...

No problem flashing last night. Only difference was disconnecting the CAN lines.

Tried to update from 2.01 to 2.039 last night with a bootloader error. Any specific actions to load firmware on the Black? Will try again tonight.
Thanks.

Took a gamble. Attached to that pin. All good.

I want to make sure I don't burn up the sensor or ECU.
Laminated card for 4.9 sensor shows
WBO Ip
WBO VGND
WBO Heater
WBO Heater +
WBO Rcal
WBO Vs
All pins labeled the same except I don't see a pin for WBO VGND. WBO Vs/Ip is the only open pin left. Does VGND go to Vs/Ip?