Search found 14292 matches

by AndreyB
Mon Mar 11, 2024 2:07 pm
Forum: Misc
Topic: Forum slowness & everything else forum status
Replies: 63
Views: 88243

Re: Forum slowness & everything else forum status

A new concerning kind of spam happens for a couple of months now - spam posts from accounts which seem to be pretty legit like for instance https://rusefi.com/forum/memberlist.php?mode=viewprofile&u=1980 I want to assume that https://rusefi.com/forum/memberlist.php?mode=viewprofile&u=1980 is...
by AndreyB
Mon Mar 11, 2024 1:39 am
Forum: Dev: Hardware
Topic: Why make your own custom board?
Replies: 2
Views: 1106

Re: Why make your own custom board?

I note that you say "custom board (hardware)" not "custom ECU (hardware+firmware)". Cannot agree on PA0 being the best label for a pin but I guess it's a question of preference. ASIC and life-span is a risk but fully protected and diagnostics is so cool! Where do you draw the ASC...
by AndreyB
Sun Mar 10, 2024 11:39 pm
Forum: Dev: Hardware
Topic: HOWTO use Bluetooth module
Replies: 36
Views: 41214

Re: HOWTO use Bluetooth module

Anyway there is also JDY-40 based on BK2461

And then there is https://www.elektroda.com/rtvforum/topic3758492.html calling all these clones of NRF24L01 ?
by AndreyB
Sun Mar 10, 2024 10:54 pm
Forum: Dev: Hardware
Topic: HOWTO use Bluetooth module
Replies: 36
Views: 41214

Re: HOWTO use Bluetooth module

If anyone has an issue accessing JDY-31 using putty. 4afab98f1db9d61bbc477d42b3c4ff55.jpg It's a small world. It has Beken BK3231S chip see https://rusefi.com/forum/viewtopic.php?f=13&t=1999 where JDY was not mentioned And JDY-33 sometimes says BK3432 https://www.bekencorp.com/en/goods/detail/c...
by AndreyB
Sun Mar 10, 2024 5:38 pm
Forum: Dev: Software
Topic: RealDash support
Replies: 8
Views: 7765

Re: RealDash support

I'd say someone with 2chan or 4chan - i.e. one of boards officially with BT - should try

See also https://forum.realdash.net/t/rusefi-ecu-support/975
by AndreyB
Sun Mar 10, 2024 4:26 pm
Forum: User Support
Topic: ETB Bias curve tunning
Replies: 1
Views: 212

Re: ETB Bias curve tunning

Open loop would be closed loop with p=i=d=0? Looks like second step would be to set complete bias duty to different runs of same values across complete curve and see how things go? I expect a bit of randomness. Try complete curve set to -20 Try complete curve set to -10 Try complete curve set to +10...
by AndreyB
Fri Mar 08, 2024 11:01 pm
Forum: Dev: Software
Topic: Firmware developent status
Replies: 498
Views: 661368

Re: Firmware developent status

@dbh97 has revamped the build scripts! I expect way less broken local proteus builds now.
by AndreyB
Mon Mar 04, 2024 9:24 pm
Forum: Tuning Support: Making it Run
Topic: Getting uaefi connected to tunerstudio
Replies: 1
Views: 463

Re: Getting uaefi connected to tunerstudio

What manual are you following? Let's fix it together, let's remove any mentioning of plugin!

https://github.com/rusefi/rusefi/wiki/rusEFI-Quick-Start-PDF
by AndreyB
Mon Mar 04, 2024 3:27 am
Forum: Dev: Software
Topic: Ublox NEO-6M GPS module
Replies: 13
Views: 17342

Re: Ublox NEO-6M GPS module

GT-U7 GPS Module Navigation Satellite Positioning Compatible with NEO-6M 51 MCU STM32 High Sensitivity Low Power Consumption High-Precision Positioning Suitable for Vehicles was recommended

https://www.amazon.com/gp/product/B08MZ2CBP7
by AndreyB
Mon Mar 04, 2024 3:15 am
Forum: You and your build
Topic: Arctic Cat C-TEC2 8000 Engine
Replies: 8
Views: 2989

Re: Arctic Cat C-TEC2 8000 Engine

https://snowgoer.com/news/tech-professor-flashback-push-button-reverse/30558/ When the switch is pushed, the module cuts off the ignition and the engine speed drops to approximately 550 RPM. The speed varies depending upon the engine equipped with RER. The MPEM then fires the ignition at about 60 de...
by AndreyB
Mon Mar 04, 2024 3:11 am
Forum: You and your build
Topic: Arctic Cat C-TEC2 8000 Engine
Replies: 8
Views: 2989

Re: Arctic Cat C-TEC2 8000 Engine

not this engine but "how does electronic reverse work on a snowmobile"

by AndreyB
Mon Mar 04, 2024 2:19 am
Forum: You and your build
Topic: Arctic Cat C-TEC2 8000 Engine
Replies: 8
Views: 2989

Re: Arctic Cat C-TEC2 8000 Engine

Oh, fun thing I've learned today: two cylinder engines referring to injectors/coils as MAG and PTO.

Apparently PTO stands for power take off (the clutch side) and MAG is Magneto or generally referring to the side where the ignition/ electrical is generated.
by AndreyB
Mon Mar 04, 2024 12:11 am
Forum: You and your build
Topic: Arctic Cat C-TEC2 8000 Engine
Replies: 8
Views: 2989

Arctic Cat C-TEC2 8000 Engine

Modern two-stroke engines are pretty cool: ECU is in charge of changing rotation direction in order to go in reverse! Dual-Stage Injection: Slotter piston in order to inject fuel _twice_: slotted piston design allows fuel/oil mix to be injected into the crankcase area and then into the transfer port...
by AndreyB
Sat Mar 02, 2024 3:46 am
Forum: User Support
Topic: Sack of ECUs with locked timing on 2jz-gte
Replies: 7
Views: 597

Re: Sack of ECUs with locked timing on 2jz-gte

Damn, how do we build objective data/charts from this?!
by AndreyB
Thu Feb 29, 2024 10:16 pm
Forum: You and your build
Topic: HONDA R18Z TURBO
Replies: 1
Views: 1335

Re: HONDA R18Z TURBO

Welcome!

Yes we support Dc wastegates.
by AndreyB
Thu Feb 29, 2024 12:57 pm
Forum: Dev: Software
Topic: End users, PLEASE subscribe to this topic - MAJOR firmware announcements
Replies: 108
Views: 286375

Re: End users, PLEASE subscribe to this topic - MAJOR firmware announcements

AndreyB wrote:
Wed Feb 28, 2024 12:19 am
New release candidate https://github.com/rusefi/rusefi/releases/tag/release_20240227
Nope, that one did not go well - still defects related to the build scrips modernization.
by AndreyB
Tue Feb 27, 2024 7:45 pm
Forum: You and your build
Topic: Hi I'm Steve and I'm going to be running my obd1 honda sohc d16z6 in my 93 civic
Replies: 2
Views: 1857

Re: Hi I'm Steve and I'm going to be running my obd1 honda sohc d16z6 in my 93 civic

I am hoping to release a PnP based on uaEFI maybe in the next 4-8 weeks. Totally not ready for an announcement but would have to see your efforts wasted. You can still build using an adapter maybe match the pinout? https://github.com/rusefi/rusefi_documentation/blob/master/Hardware/Hellen/uaefi-Hond...
by AndreyB
Tue Feb 27, 2024 7:20 pm
Forum: You and your build
Topic: honda obd1 on uaefi
Replies: 3
Views: 3265

Re: honda obd1 on uaefi

I hope that this link answers both questions? Also please note "Honda OBD1" preset.
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by AndreyB
Mon Feb 26, 2024 6:07 pm
Forum: You and your build
Topic: 2014 red kia rio 1.6 GDI M/T busted dreams
Replies: 55
Views: 143940

Re: 2014 red kia rio 1.6 GDI M/T busted dreams

AndreyB wrote:
Thu Jan 11, 2024 3:29 pm
white sister talks Spanish
was since renamed to https://rusefi.com/online/index.php?vehicleName=AccentTurboBestia&user_id=675
by AndreyB
Mon Feb 26, 2024 5:27 pm
Forum: Dev: Hardware
Topic: Proteus - Waterproof, High-feature ECU!
Replies: 338
Views: 504687

Re: Proteus - Waterproof, High-feature ECU!

At the moment rusEFI focuses on spi1 to 3 with one random spot mentioning spi4. Do not see any spi5 code anywhere.

Code: Select all

custom spi_device_e 1 bits, U08, @OFFSET@, [0:2], "Off", "SPI1", "SPI2", "SPI3", "SPI4"
by AndreyB
Sun Feb 25, 2024 3:18 pm
Forum: User Support
Topic: cannot get Knock control working
Replies: 3
Views: 424

Re: Knock control

On this log max retard stays zero. Firmware seems to work as desired?
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by AndreyB
Sun Feb 25, 2024 2:19 pm
Forum: User Support
Topic: cannot get Knock control working
Replies: 3
Views: 424

Re: Knock control

Just double-checked and uaefi seems to be 'true', so actually why have your turned it off?
by AndreyB
Sat Feb 24, 2024 9:36 pm
Forum: Dev: Hardware
Topic: Hellen 154 Hyundai
Replies: 15
Views: 35654

Re: Hellen 154 Hyundai

2013 and 2014 BK 2.0T models use a wideband sensors but what is it? is it the NTK not LSU 4.9?

BOSCH 18052

https://github.com/rusefi/rusefi_documentation/blob/master/OEM-Docs/Hyundai/2014-coupe-2.0.png

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by AndreyB
Sat Feb 24, 2024 8:54 pm
Forum: User Support
Topic: Subaru Pedal Error
Replies: 3
Views: 390

Re: Subaru Pedal Error

With settings like that do you by any change get any errors? Because you are not mentioning any errors?

There is a slightly hidden option which could help in your case of a subaru pedal
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by AndreyB
Sat Feb 24, 2024 8:48 pm
Forum: User Support
Topic: Wideband LSU 4.9
Replies: 1
Views: 315

Re: Wideband LSU 4.9

My bad

please go set this up like this:
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just made that part of uaEFI default settings https://github.com/rusefi/rusefi/commit/82df85503da1914706cf6cdc210fab6a141e02bd

That's it.