V3 Studio 3.065 (new software 3.065b available)

V3 SOFTWARE
1

There is a new software version with new features and bug fixes.
This version also includes beta firmware for EMU CLASSIC! A function to control the “speed” of the rev limiter has been implemented, but for now the effect is very subtle—we will continue improving it in the next release.

More information can be found in the change log.

Also a new subgroup related to EMU CLASSIC V3 beta testing has also been created.

https://www.ecumaster.com/files/EMU_BLACK_V3/V3StudioSetup_3_065b.exe

EDL firmware 1.25 → EDL 1.26

Change log file: https://www.ecumaster.com/files/EMU_BLACK_V3/changeLogV3.pdf

CHANGE LOG for 3.065b:

  • EMU classic options are no longer visible in Black project

  • Assigning one ignition output for multiple cylinders doesn’t pop up warning message

CHANGE LOG:

Client:

  • Improved application stability on Windows

  • Display system time for the log fixed; log file version updated

  • Improved General Options window behavior on low-resolution screens

  • Fixed highlighting of multiple assigned outputs

BOOST:

  • Boost target rotary switch correction added

DSG:

  • DSG auto upshift using paddle shifter emulation now generates only one event per gear change

CAN:

  • MPX support added (requires ECUMASTER Gateway Lite)

  • Clio 3RS traction control request switch added (CAN Switch 19)

LOG:

  • Scope data recording fixed; extended logging duration

  • ECU Reset log channel restored

  • Injector cut source: Engine Kill added

  • Spark cut source: Engine Kill added

  • Fixed bug in injector cut source related to Start/Stop status

REV LIMITERS:

  • Experimental: multiple rev limiter cut p added

FUNCTIONS:

  • “Kill Engine” action added to functions (cuts spark, fuel, and fuel pump outputs)

OTHER:

  • Stuck throttle protection and DBW safety cut now also disable spark (spark, fuel, and fuel pump outputs)

  • Lamik TCU support added for gearbox torque losses in idle control (uses DSG torque losses channel)

  • VTEC MAP range extended to 700 kPa

  • Ignition outputs added to main relay strategy

  • Turboshaft speed added to custom axes

  • Flat shift functions can now be used as activation sources

  • Idle control stepper motor can now be used in ALS strategy for additional air supply

3

will this be included in any v2 update?

4

When you plan to implement the calibration file password protection?

5

Well done - been a long wait to get this onto my Classic (tomorrow, with a bit of luck). The effort that has gone into this is greatly appreciated - thank you!

6

PL version now works with any windows thanks!

7

I have a dashboard with CAN SW buttons and a clutch switch on the Switch3 pin. How can I enable flat shift by pressing a button(CANSW) on the dashboard?

8

It is on the list, sorry for the delay.

9

Create a funtion with logical AND operator between Switch 3 and your CAN SWITCH activation input.

Then use this function to activate the Flat shift.

So both switches need to be active to activate Clutch switch

10

Tnx for update SW works now stable for me. Only thing I noticed that X axis can not be changed in bost target correction by rotary switch.

Screenshot 2026-04-30 101709
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11

The rotary bins are always from 0 to 9 as a rotary switch position and cannot be changed.

12

whats different in this version with rotary switch ?
I used V3 with rotary switch to select boost target with blending 3 months ago

13

@Jadzwin_ECUMASTER

MPX support added (requires ECUMASTER CAN Router)

Do you mean CAN GATEWAY LITE ?

If yes, when can we expect it to be released?

Thanks

14

This message shows only when you try modify bins with bins wizard and rotary switch as a bin.

15

Yes it sends and receive MPX data using CAN Gateway Lite.

We are at the test stage of modules and it will be available official soon (in 2-3 months)

17

Clio 3RS traction control request switch added (CAN Switch 19) - will this be included in a v2 update?

18

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Used to be in Wasted Spark drop down included pairs to indicate shared output so

Cylinder 1 Ignition Output 1+2 (15A,G8)

Cylinder 3 Ignition Output 3+4 (15A,G16)

Cylinder 2 Ignition Output 1+2 (15A,G8)

Cylinder 4 Ignition Output 3+4 (15A,G16) then no conflict because Wasted Spark was selected.

Now no pairs in drop down options so all outputs options 1 - 6 are listed red and conflict warning pop up opens

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NFIDELV3BaseTestingEmuV3065Studio.emub3 (67.1 KB)

scope_202652_1925.emubscp3 (551 Bytes)

This is EJ20 Fire order 1,3,2,4

Also note in scope, one of my injectors is reporting unusual angle compared to other 3

19

I’ve just encountered this myself wanting to have both Clutch switch and CAN switch inputs to activate Flat Shift, but Functions are no longer an option for the Activation Input since v3.58 as stated in the change log with no explanation as to why, is it perhaps Functions were deamed too slow for that use?

Even if maybe instead of having to use a function there’s a second “Activation input” drop down menu under flat shift (maybe a slower “Enable input” along with the existing fast “Activation input”) I don’t know what this software/hardware limitations are, just an idea.

It seems I’m not the only one who wants this function restored

Thanks

20

Do you use 4 outputs for the coils ?

21

In 3.065 the functions are available for flatshift activation.

We will consider to modify activation as a clutch swtich + user input