Tuning Support: Making it Run

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Cant import tune file to (megalogviewer)

Last post by Gadgethm « Sat Jun 17, 2023 5:49 pm
Replies: 8
by ELMEPRO » Sat Jun 18, 2022 4:38 pm

Hello, maybe anyone known why i cant import mycurrent tune .msq to megalogviewer?
I want use ve analyze
I can import other tunes from different ecu...

8 Replies

20629 Views

Last post by Gadgethm
Sat Jun 17, 2023 5:49 pm
[help needed] ETB Weird behaviour

Last post by AndreyB « Fri Jun 16, 2023 1:22 pm
Replies: 7
by sargantana » Wed Jun 14, 2023 8:05 pm

Hey guys,

Nice forum you got here.
I have been setting up a MRE board with our CBR600RR PC07. Or rather trying to.
I have a lot of problems that I...

7 Replies

16869 Views

Last post by AndreyB
Fri Jun 16, 2023 1:22 pm
Honda SC35 trigger sync issues

Last post by Gorfest-n « Mon May 29, 2023 10:28 pm
Replies: 2
by Gorfest-n » Mon May 29, 2023 4:15 pm

Hi
There is no stable synchronization during cranking - it can hit TDC correctly, it can miss by 90-180 degrees - full random.
If it hits TDC then...

2 Replies

12619 Views

Last post by Gorfest-n
Mon May 29, 2023 10:28 pm
Gen 4 LS - no crank trigger

Last post by ykill « Fri May 26, 2023 11:59 pm
Replies: 33
by ykill » Thu Apr 27, 2023 8:22 pm
1

2
My crank trigger isn't received by my Proteus.
I'm not really sure what's happening.
Cam signal is received.
I moved my crank signal from digital 1...
33 Replies

66758 Views

Last post by ykill
Fri May 26, 2023 11:59 pm
Trigger Pattern Configuration for GM Vortec 5.7L L31

Last post by tobsec « Wed May 24, 2023 9:57 pm
Replies: 6
by tobsec » Mon May 22, 2023 8:46 pm

I‘m trying to get my 5.7L Vortec L31 engine running with the stock triggers. It has a 4x crank and 1x cam which is something I didn’t find any...

6 Replies

18665 Views

Last post by tobsec
Wed May 24, 2023 9:57 pm
Weird Speedometer and Tachometer activity

Last post by barbycar « Tue May 23, 2023 6:13 pm
Replies: 2
by barbycar » Fri May 19, 2023 5:25 pm

This is Weird.

Proteus, 0.7 board with F4 processor. 1996 Alfa Romeo GTV V6 Turbo.
Replacing AEM 308 Sequential Injection, ignition - which did not...

2 Replies

13555 Views

Last post by barbycar
Tue May 23, 2023 6:13 pm
Trigger pattern issue: 24-1 CAS (OneSix Hall for Datsun 240Z)

Last post by tmbryhn « Sat Apr 22, 2023 8:59 pm
Replies: 9
by tmbryhn » Thu Apr 20, 2023 5:53 pm

Been fighting with this trigger for two days now and not getting any luck with it.

5V hall-sensor conditioned through a MAX9926 w. 5V pullup on VR+...

9 Replies

18917 Views

Last post by tmbryhn
Sat Apr 22, 2023 8:59 pm
Throttle Blip from Idle Tuning

Last post by AndreyB « Wed Mar 08, 2023 1:24 pm
Replies: 13
by OSprey42 » Fri Mar 04, 2022 9:03 am

A few RE users including myself and Nightsknight45 (Both running a hellen NB1/2 respectively) are having difficulties tuning the idle throttle blip...

13 Replies

32476 Views

Last post by AndreyB
Wed Mar 08, 2023 1:24 pm
Custom ECU on STM32 Doesnt Rev Pass 4500 RPM

Last post by AndreyB « Sun Jan 01, 2023 10:59 pm
Replies: 1
by elpatriot8 » Sun Jan 01, 2023 10:38 pm

Launch control is off, rev limiter set to 7000, but still the ECU cuts RPM at 4500. What other settings affect some kind of RPM limit that I am...

1 Replies

9726 Views

Last post by AndreyB
Sun Jan 01, 2023 10:59 pm
bosch green giants 440cc 3bar dead times

Last post by chrisnoth « Fri Dec 02, 2022 12:06 pm
Replies: 2
by subzero » Sat Jun 04, 2022 6:38 pm

where can i find dead times for green giants 440cc bosch injectors?

2 Replies

13566 Views

Last post by chrisnoth
Fri Dec 02, 2022 12:06 pm
DFCO

Last post by mck1117 « Tue Nov 29, 2022 3:37 pm
Replies: 3
by roadcone » Mon Nov 28, 2022 3:01 pm

From what I've seen from poking around tunes in the repository, no one seems to use Decel Fuel Cut Off. Is there any particular reason for that? I've...

3 Replies

12223 Views

Last post by mck1117
Tue Nov 29, 2022 3:37 pm
Wont see crank trigger

Last post by Mclain « Mon Nov 21, 2022 12:38 pm
Replies: 19
by Mclain » Fri Nov 11, 2022 2:06 pm

Hey All,

I finished pretty much everything to make a test run and started to work on figuring out the trigger offsett.
I was given some good...

19 Replies

27533 Views

Last post by Mclain
Mon Nov 21, 2022 12:38 pm
Miata 96: Anything completely obviously wrong?

Last post by roadcone « Thu Nov 10, 2022 3:30 pm

by roadcone » Thu Nov 10, 2022 3:30 pm

I've got the car running fairly well overall but There's some funky cranking and hot start things happening. It'll bog and shake for a few seconds on...

0 Replies

36801 Views

Last post by roadcone
Thu Nov 10, 2022 3:30 pm
IAT fuel multiplier

Last post by AndreyB « Thu Nov 03, 2022 1:22 pm
Replies: 4
by tmbryhn » Wed Nov 02, 2022 1:39 pm

Here's a comparison of the default IAT correction table for Megasquirt and RusEFi:
IAT_MS3_vs_RusEFi.png

Question: In the current fuel equations...

4 Replies

12635 Views

Last post by AndreyB
Thu Nov 03, 2022 1:22 pm
Start Button Function

Last post by AndreyB « Fri Oct 28, 2022 3:18 pm
Replies: 6
by mtmotorsport » Tue Oct 25, 2022 3:24 pm

Setting up the push button start function and I've run into an issue.

Current config:
Proteus 0.7 F7, firmware snapshot 1019
Start Pin: Analog Volt...

6 Replies

12515 Views

Last post by AndreyB
Fri Oct 28, 2022 3:18 pm
IAT Heatsoaking Study

Last post by 10AE0739 « Thu Oct 13, 2022 6:07 pm

by 10AE0739 » Thu Oct 13, 2022 6:07 pm

After installing my BMM ECU, I started playing around with a lot of things and one has been the intake system. Even if the power difference isn't...

0 Replies

31634 Views

Last post by 10AE0739
Thu Oct 13, 2022 6:07 pm
DW 700 Injector Data

Last post by BeerMoneyMotorsports « Sat Oct 08, 2022 12:33 am

by BeerMoneyMotorsports » Sat Oct 08, 2022 12:33 am

I am working on an NB2 that has a new set of DW 700 injectors installed. I have the injector data set but need to work on small pulse correction....

0 Replies

30143 Views

Last post by BeerMoneyMotorsports
Sat Oct 08, 2022 12:33 am
Newbie question? Also mac valve setup?

Last post by duhafnusa4 « Tue Sep 20, 2022 5:31 pm
Replies: 3
by Silverguy80 » Mon Aug 08, 2022 3:52 pm

1994 miata 1.8 na8 non vvt turbo hellen board from beer money motorsports

How do I reset the rus efi ecu? Had an error for iat sensor map being...

3 Replies

6336 Views

Last post by duhafnusa4
Tue Sep 20, 2022 5:31 pm
Fueling

Last post by AndreyB « Sun Sep 04, 2022 4:30 pm
Replies: 7
by TBM » Mon Jun 21, 2021 4:22 pm

Hi. Thank you very much for joining me to the forum! During the pandemic, I had a lot of time so I decided to make my own ECU powered by the...

7 Replies

9784 Views

Last post by AndreyB
Sun Sep 04, 2022 4:30 pm
Interruption on run

Last post by MHTSOS « Fri Sep 02, 2022 4:19 pm
Replies: 7
by stwillocks » Sat Aug 27, 2022 11:09 am

Hello,

I have a some problem that I can't understand why. While I am tuning the car, when I am full throttle and run for fine tune afr etc., engine...

7 Replies

12216 Views

Last post by MHTSOS
Fri Sep 02, 2022 4:19 pm
Idle Tuning and AC

Last post by 10AE0739 « Thu Sep 01, 2022 4:57 am
Replies: 2
by 10AE0739 » Wed Aug 31, 2022 5:07 pm

I'm looking for advice on tuning Idle with AC. I had it working decently well before I installed an 11.7 lb flywheel on my 99 Miata. So far my idle...

2 Replies

5001 Views

Last post by 10AE0739
Thu Sep 01, 2022 4:57 am
Help me understand the wall wetting function and it’s adjustments

Last post by mx5newbie « Thu Aug 25, 2022 4:07 am
Replies: 9
by mx5newbie » Tue Aug 23, 2022 7:25 pm

Trying to work out a small issue of when I attempt to revmatch during downshifts. It seems at slower speeds, less rpm, i blip the throttle and it...

9 Replies

15316 Views

Last post by mx5newbie
Thu Aug 25, 2022 4:07 am
[help needed] Start but doesn't idle

Last post by BeerMoneyMotorsports « Wed Aug 24, 2022 1:50 pm
Replies: 2
by Noah Levreau » Tue Aug 23, 2022 10:41 pm

Hi. So I am trying to get my 1990 1.8 swapped miata to run on standalone. The car starts but it wont idle. I think it has something to do with not...

2 Replies

5671 Views

Last post by BeerMoneyMotorsports
Wed Aug 24, 2022 1:50 pm
Auto tuning questions about settings.

Last post by 007adr « Wed Aug 10, 2022 10:58 am
Replies: 1
by Silverguy80 » Tue Aug 09, 2022 5:20 am

What does hard normal easy mean on auto tune settings? I figured out the percentages are the amounts of adjustments made for those exact items. What...

1 Replies

4099 Views

Last post by 007adr
Wed Aug 10, 2022 10:58 am
Greetings smart people

Last post by AndreyB « Fri Aug 05, 2022 10:53 pm
Replies: 28
by ridewhencan » Fri Jun 17, 2022 11:05 am

This is an introduction as well as a request for help. I have a supercharged 95 (four pin coils) Miata with a lightweight flywheel that was using a...

28 Replies

28625 Views

Last post by AndreyB
Fri Aug 05, 2022 10:53 pm

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