Search found 14334 matches
- Mon Feb 19, 2024 4:58 pm
- Forum: User Support
- Topic: Subaru triggers.
- Replies: 55
- Views: 50921
Re: Subaru triggers.
I believe that the problem is not with trigger but with cranking fuel or timing settings. I believe that due to unsatisfactory cranking tune your engine is sometimes kicking, that kick causes trigger pattern to go off expected ranges. While root cause in my opinion is poor tune I think we can still ...
- Mon Feb 19, 2024 12:34 am
- Forum: You and your build
- Topic: 1994 supra with uaEFI
- Replies: 23
- Views: 20055
Re: 1994 supra with uaEFI
plug names I am confused if that image is looking at wire side of plugs or female terminal side of plugs? headers have 1 to 40 on them but toyota went 1 to 80? do they at least match the plastic in the 1-40 region? bottom line is https://rusefi.com/docs/pinouts/Toyota-JZA80/ right in terms of pins ...
- Sun Feb 18, 2024 11:21 pm
- Forum: Dev: Software
- Topic: BEAN protocol
- Replies: 4
- Views: 5791
- Sun Feb 18, 2024 11:19 pm
- Forum: You and your build
- Topic: 1998 GS300
- Replies: 5
- Views: 6412
Re: 1998 GS300
Well, the electric part of the throttle body is already broken on this vehicle and it's locked to only use the cable.
- Sun Feb 18, 2024 8:27 pm
- Forum: You and your build
- Topic: 1994 supra with uaEFI
- Replies: 23
- Views: 20055
Re: 1994 supra with uaEFI
let me know if you want more infos. Can you help making an interactive pinout similar to https://rusefi.com/docs/pinouts/miata-nc/ and https://rusefi.com/docs/pinouts/Toyota-JZS161/? First step is picking up a good folder name similar to "miata-nc" or "Toyota-JZS161". Second ste...
- Sun Feb 18, 2024 7:02 pm
- Forum: You and your build
- Topic: 1994 supra with uaEFI
- Replies: 23
- Views: 20055
Re: 1994 supra with uaEFI
Just got myself one thank you! there would be some oddities to handle, like stock fuel pump control is a 5v pwm signal to the stock fuel pump ecu. stock throttle body has a 2nd butterfly that’s drive by wire that is used by traction control system stock, no ecu supports that i’ve seen. there’s a cle...
- Sun Feb 18, 2024 5:20 pm
- Forum: You and your build
- Topic: 1994 supra with uaEFI
- Replies: 23
- Views: 20055
Re: 1994 supra with uaEFI
Whag is the eBay query for me purchase a similar $50ish donor?
- Sat Feb 17, 2024 6:52 pm
- Forum: Universal Boards
- Topic: Proteus idle stepper setup
- Replies: 13
- Views: 7873
- Sat Feb 17, 2024 6:13 pm
- Forum: Universal Boards
- Topic: Proteus idle stepper setup
- Replies: 13
- Views: 7873
Re: Proteus idle stepper setup
BTW my hard-coded tune of same is at https://github.com/rusefi/rusefi/blob/master/firmware/config/engines/gm_sbc.cpp
- Sat Feb 17, 2024 6:05 pm
- Forum: Dev: Software
- Topic: no lift shift (NLS)
- Replies: 12
- Views: 19334
Re: no lift shift (NLS)
Google still points at this topic while https://rusefi.com/forum/viewtopic.php?f=5&t=2670 is much cooler
- Fri Feb 16, 2024 11:34 pm
- Forum: You and your build
- Topic: Maserati Coupé Tipo M138
- Replies: 13
- Views: 51572
Re: Maserati Coupé Tipo M138
Note to self:
This body uses this version of the 121 pin header
This body uses this version of the 121 pin header
- Fri Feb 16, 2024 9:36 pm
- Forum: Tuning Support: Making it Run
- Topic: Cranking RPM does nothing
- Replies: 14
- Views: 2310
Re: Cranking RPM does nothing
I do not see any problems with cranking mode.
I would insist that if we continue we have a rusEFI tune at rusEFI online in the next post.
- Fri Feb 16, 2024 7:51 pm
- Forum: Dev: Hardware
- Topic: uaEFI Ultra Affordable EFI
- Replies: 14
- Views: 39057
Re: uaEFI Ultra Affordable EFI
Now working on first official adapter board so rev B had changes specifically for ease of adapter application
- Fri Feb 16, 2024 3:28 pm
- Forum: You and your build
- Topic: My aero sled
- Replies: 5
- Views: 6504
Re: My aero sled
О! Теперь я в курсе, сегодня озвучу план
- Fri Feb 16, 2024 1:40 pm
- Forum: Misc
- Topic: Forum slowness & everything else forum status
- Replies: 63
- Views: 118950
Re: Forum slowness & everything else forum status
email sending is down, working on repairs
- Fri Feb 16, 2024 4:45 am
- Forum: User Support
- Topic: Stuff for sale. Stuff you want.
- Replies: 9
- Views: 20656
Re: Stuff for sale. Stuff you want.
Ended up with a weird collection of vehicle-specific breakout boards for specific vehicles. Latest one is Miata NC of all vehicle!
Full list at https://github.com/rusefi/rusefi-hardware/blob/main/breakout-boards/readme.md
Full list at https://github.com/rusefi/rusefi-hardware/blob/main/breakout-boards/readme.md
- Fri Feb 16, 2024 3:59 am
- Forum: Tuning Support: Making it Run
- Topic: Cranking RPM does nothing
- Replies: 14
- Views: 2310
Re: Cranking RPM does nothing
https://github.com/rusefi/rusefi/wiki/HOWTO-upload-log#data-rate Licensed TunerStudio would you give you faster data rate which is very important while troubleshooting trigger/vvt issues. As long as we agree that quite a lot of cars are clearly cranking and starting on rusEFI we have to assume a ver...
- Fri Feb 16, 2024 3:49 am
- Forum: User Support
- Topic: Can the uaEFI control a LSU 4.2 wideband sensor?
- Replies: 6
- Views: 858
Re: Can the uaEFI control a LSU 4.2 wideband sensor?
As is uaEFU supports only 4.9
Someone with relevant skills might be able to make the changes needed for 4.2
Someone with relevant skills might be able to make the changes needed for 4.2
- Wed Feb 14, 2024 11:28 pm
- Forum: Tuning Support: Making it Run
- Topic: Cranking RPM does nothing
- Replies: 14
- Views: 2310
Re: Cranking RPM does nothing
Oke Interesting, what do they mean? Does this contribute to the problem? And why does my post get deleted every time? This is a rusEFI only forum. You are failing to notice removal comments and courtesy email, next violation i would have to suspend your account just because i have to preserve my ef...
- Wed Feb 14, 2024 9:56 pm
- Forum: User Support
- Topic: Maximum VE vs Logged VE
- Replies: 7
- Views: 898
Re: Maximum VE vs Logged VE
Just removed the 127 logging limit https://github.com/rusefi/rusefi/commit/2ef6a82e67e4fae4954bb228af3bd3b8f2c71df4
- Wed Feb 14, 2024 2:26 pm
- Forum: Tuning Support: Making it Run
- Topic: Cranking RPM does nothing
- Replies: 14
- Views: 2310
Re: Cranking RPM does nothing
Please provide a fresh rusEFI tune and a link to your log at rusEFI online.
(edited out my confusion, on second read I see that your problem is with cranking mode)
(edited out my confusion, on second read I see that your problem is with cranking mode)
- Wed Feb 14, 2024 4:28 am
- Forum: User Support
- Topic: Can the uaEFI control a LSU 4.2 wideband sensor?
- Replies: 6
- Views: 858
Re: Can the uaEFI control a LSU 4.2 wideband sensor?
It depends on what exactly are you asking. Please ask a more specific question.
- Wed Feb 14, 2024 12:05 am
- Forum: User Support
- Topic: Maximum VE vs Logged VE
- Replies: 7
- Views: 898
Re: Maximum VE vs Logged VE
Yes.
Also, please upload a log with that.
Also, please upload a log with that.
- Wed Feb 14, 2024 12:04 am
- Forum: Dev: Hardware
- Topic: 2 wide band o2
- Replies: 1
- Views: 2810
Re: 2 wide band o2
I strongly suggest two. You would be tuning 2nd cylinder correction manually.
- Tue Feb 13, 2024 1:27 am
- Forum: Dev: Hardware
- Topic: Hellen 154 Hyundai
- Replies: 16
- Views: 42275
- Mon Feb 12, 2024 10:01 pm
- Forum: User Support
- Topic: 12-3 Crank sync issues; Suzuki Bandit 1200
- Replies: 11
- Views: 1204
- Mon Feb 12, 2024 3:09 pm
- Forum: User Support
- Topic: 12-3 Crank sync issues; Suzuki Bandit 1200
- Replies: 11
- Views: 1204
Re: 12-3 Crank sync issues; Suzuki Bandit 1200
Your megalogviewer screenshot focuses on all the right data points but without both good and bad logs I am blind.
Sometimes VR wires just need to be physically flipped.
Sometimes VR wires just need to be physically flipped.
- Sun Feb 11, 2024 4:49 pm
- Forum: Dev: Software
- Topic: ESP32 Wifi
- Replies: 2
- Views: 3655
Re: ESP32 Wifi
this is related https://github.com/rusefi/rusefi/issues/5927
- Sat Feb 10, 2024 1:35 am
- Forum: You and your build
- Topic: RX8 with BMW S85 V10 engine
- Replies: 4
- Views: 3944
Re: Running a BMW S85 V10 engine on two uaEFI boards
S85 is port injected so there is hope.
You would have to write all the communication code but definitely possible!
Proteus https://rusefi.com/forum/viewtopic.php?f=4&t=1646 is probably more reasonable here?
You would have to write all the communication code but definitely possible!
Proteus https://rusefi.com/forum/viewtopic.php?f=4&t=1646 is probably more reasonable here?
- Fri Feb 09, 2024 3:16 pm
- Forum: You and your build
- Topic: 99 Honda VFR800, PnP ECU NOW turbo EVENTUALLY
- Replies: 39
- Views: 25030
Re: 1999 Honda VFR800, PnP ECU & Turbo eventually™
I doubt that TLE8888 driver has manual fully supported and I doubt that we should keep investing in TLE8888. Please consider uaEFI which gives you both MAX9924 and discrete VR with bias control.