Search found 14331 matches

by AndreyB
Tue Apr 02, 2024 6:16 pm
Forum: You and your build
Topic: UAefi no spark
Replies: 7
Views: 2528

Re: UAefi no spark

I see coil operation (green)
image.png
image.png (137.42 KiB) Viewed 2451 times
by AndreyB
Tue Apr 02, 2024 1:46 pm
Forum: You and your build
Topic: UAefi no spark
Replies: 7
Views: 2528

Re: UAefi no spark

Please use rusefi.com/online for tune and logs
by AndreyB
Tue Apr 02, 2024 1:13 pm
Forum: You and your build
Topic: UAefi no spark
Replies: 7
Views: 2528

Re: UAefi no spark

Is not OBD1 honda unusual in terms of using low side output to control ICM?

See https://rusefi.com/online/view.php?msq=1597&dialog=ignitionSettings
by AndreyB
Mon Apr 01, 2024 6:37 pm
Forum: You and your build
Topic: Marquis de Sad - 1997 Mercury Grand Marquis
Replies: 16
Views: 4727

Re: Marquis de Sad - 1997 Mercury Grand Marquis

Exciting news and let von Sacher-Masoch be with you on this journey!
by AndreyB
Mon Apr 01, 2024 6:30 pm
Forum: Dev: Hardware
Topic: Wideband Controller: Fully Custom, no ASIC!
Replies: 210
Views: 543178

Re: Wideband Controller: Fully Custom, no ASIC!

Dron_Gus wrote:
Mon Apr 01, 2024 8:14 am
Please check Ip
It was a hardware design issue, Ip was shorted to GND :(
by AndreyB
Mon Apr 01, 2024 3:05 am
Forum: Dev: Hardware
Topic: Wideband Controller: Fully Custom, no ASIC!
Replies: 210
Views: 543178

Re: Wideband Controller: Fully Custom, no ASIC!

Same setup sensors are now flipped - problem stayed with second controller
image.png
image.png (165.55 KiB) Viewed 6496 times
by AndreyB
Mon Apr 01, 2024 2:57 am
Forum: Dev: Hardware
Topic: Wideband Controller: Fully Custom, no ASIC!
Replies: 210
Views: 543178

Re: Wideband Controller: Fully Custom, no ASIC!

New log, here I only have one channel working while second one is not showing any reading.

Latest main firmware logs detailed info for both WBO channels
image.png
image.png (161.44 KiB) Viewed 6496 times
by AndreyB
Mon Apr 01, 2024 2:50 am
Forum: Dev: Hardware
Topic: Wideband Controller: Fully Custom, no ASIC!
Replies: 210
Views: 543178

Re: Wideband Controller: Fully Custom, no ASIC!

AndreyB wrote:
Sat Mar 23, 2024 5:00 pm
AndreyB wrote:
Thu Mar 21, 2024 7:49 pm
fault code 5

``SensorUnderheat = 5``

is it possible to say anything from this log?
this was a cable mistake - dual-sensor cable had some wires going to wrong sensor :(
by AndreyB
Mon Mar 25, 2024 3:34 pm
Forum: You and your build
Topic: Arctic Cat C-TEC2 8000 Engine
Replies: 8
Views: 6422

Re: Arctic Cat C-TEC2 8000 Engine

AndreyB wrote:
Tue Mar 19, 2024 2:39 am
OEM ECU is definitely unusual.
Hold on, what are those blue things? Does this hint at CDI?
by AndreyB
Mon Mar 25, 2024 3:33 pm
Forum: Dev: Hardware
Topic: Digital CDI for large engines
Replies: 24
Views: 51121

Re: Digital CDI for large engines

Some cool Ignition Coil Primary Voltage content



by AndreyB
Sat Mar 23, 2024 6:31 pm
Forum: Dev: Hardware
Topic: Wideband Controller: Fully Custom, no ASIC!
Replies: 210
Views: 543178

Re: Wideband Controller: Fully Custom, no ASIC!

benassi124 wrote:
Sat Mar 23, 2024 6:24 pm

Wire used is Tefzel wire/ M22759/32
I see some OEM harness where heater wires are thicker than signal but Dron says it should not matter.
by AndreyB
Sat Mar 23, 2024 5:00 pm
Forum: Dev: Hardware
Topic: Wideband Controller: Fully Custom, no ASIC!
Replies: 210
Views: 543178

Re: Wideband Controller: Fully Custom, no ASIC!

AndreyB wrote:
Thu Mar 21, 2024 7:49 pm
fault code 5

``SensorUnderheat = 5``

is it possible to say anything from this log?
by AndreyB
Sat Mar 23, 2024 12:14 pm
Forum: Dev: Software
Topic: Software knock processing
Replies: 67
Views: 71258

Re: Software knock processing

vag0dr04er is teasing me so let me tease everyone else
WhatsApp Image 2024-03-23 at 06.08.18_348ef01d.jpg
WhatsApp Image 2024-03-23 at 06.08.18_348ef01d.jpg (347.64 KiB) Viewed 515 times
by AndreyB
Sat Mar 23, 2024 12:50 am
Forum: You and your build
Topic: Volvo 940 B230FK
Replies: 2
Views: 1734

Re: Volvo 940 B230FK

https://github.com/rusefi/rusefi/wiki/uaEFI or https://github.com/rusefi/rusefi/wiki/Proteus-Manual depending on your attitude towards white molex, both run same exact firmware. all rusEFI units run the same exact software.

https://github.com/rusefi/rusefi/wiki/rusEFI-Quick-Start-PDF
by AndreyB
Fri Mar 22, 2024 10:34 am
Forum: Dev: Software
Topic: RUSEFI Android dead?
Replies: 2
Views: 1577

Re: RUSEFI Android dead?

More or less yes.
by AndreyB
Thu Mar 21, 2024 7:49 pm
Forum: Dev: Hardware
Topic: Wideband Controller: Fully Custom, no ASIC!
Replies: 210
Views: 543178

Re: Wideband Controller: Fully Custom, no ASIC!

fault code 5

``SensorUnderheat = 5``

is it possible to say anything from this log?
image.png
image.png (179.91 KiB) Viewed 7809 times
by AndreyB
Tue Mar 19, 2024 10:31 pm
Forum: User Support
Topic: Subaru triggers.
Replies: 55
Views: 48503

Re: Subaru triggers.

Your overrides are worse than defaults change to 14
image.png
image.png (3.49 KiB) Viewed 5664 times
See https://github.com/rusefi/rusefi/wiki/All-Supported-Triggers#subaru-76-tooth I will also change 13 to 14 or 15
by AndreyB
Tue Mar 19, 2024 5:59 pm
Forum: User Support
Topic: subaru gt turbo uaefi
Replies: 12
Views: 942

Re: subaru gt turbo uaefi

Do you have or can you contribute a complete list of which uaEFI pin exactly goes to which B135 B137 pin exactly? That would allow me to make a an adapter board for uaEFI.
by AndreyB
Tue Mar 19, 2024 12:35 pm
Forum: You and your build
Topic: 1994 supra with uaEFI
Replies: 23
Views: 19572

Re: 1994 supra with uaEFI

Look what has arrived
WhatsApp Image 2024-03-18 at 20.55.42_d88c6452.jpg
WhatsApp Image 2024-03-18 at 20.55.42_d88c6452.jpg (511.42 KiB) Viewed 10655 times
by AndreyB
Tue Mar 19, 2024 12:27 pm
Forum: User Support
Topic: Subaru triggers.
Replies: 55
Views: 48503

Re: Subaru triggers.

AndreyB wrote:
Mon Mar 18, 2024 4:20 pm
Please upload your tune
Please upload your tune. Looking at your logs I expect things to just work with default settings.
by AndreyB
Tue Mar 19, 2024 2:39 am
Forum: You and your build
Topic: Arctic Cat C-TEC2 8000 Engine
Replies: 8
Views: 6422

Re: Arctic Cat C-TEC2 8000 Engine

OEM ECU is definitely unusual.
image.png
image.png (1.53 MiB) Viewed 4382 times
by AndreyB
Mon Mar 18, 2024 4:20 pm
Forum: User Support
Topic: Subaru triggers.
Replies: 55
Views: 48503

Re: Subaru triggers.

No, it's not getting trigger errors, I do not understand the issue. Do you still have gap overrides or have you removed it?

Please upload your tune
image.png
image.png (122.29 KiB) Viewed 6139 times
by AndreyB
Mon Mar 18, 2024 12:56 pm
Forum: Dev: Hardware
Topic: Wideband Controller: Fully Custom, no ASIC!
Replies: 210
Views: 543178

Re: Wideband Controller: Fully Custom, no ASIC!

I am not sure if current TS updater works especially in case of two units especially to update older firmware. Maybe it does maybe it does not :(

I would st-link just to be sure

https://github.com/rusefi/rusefi/issues/5719
https://github.com/mck1117/wideband/issues/311
by AndreyB
Mon Mar 18, 2024 12:47 pm
Forum: Dev: Hardware
Topic: Wideband Controller: Fully Custom, no ASIC!
Replies: 210
Views: 543178

Re: Wideband Controller: Fully Custom, no ASIC!

I also have a question regarding Wideband. Using hellen 128, my car is running on this as a daily driver for the last 2 years at least. I would recommend starting with update of the wideband firmware. I believe that November 2023 version was a major improvement see https://github.com/mck1117/wideba...
by AndreyB
Mon Mar 18, 2024 1:33 am
Forum: User Support
Topic: subaru gt turbo uaefi
Replies: 12
Views: 942

Re: subaru gt turbo uaefi

Do you have a table of which UAEFI pin goes where?
by AndreyB
Mon Mar 18, 2024 1:33 am
Forum: User Support
Topic: subaru gt turbo uaefi
Replies: 12
Views: 942

Re: subaru gt turbo uaefi

cyrille wrote:
Sun Mar 17, 2024 5:41 pm
I soldered two resistors of 4K7 ohms between VR1+ and VR1- also between VR2+ and VR2-.
The car runs very well at idle, I have not yet been driven.
https://github.com/rusefi/uaefi/issues/57
by AndreyB
Mon Mar 18, 2024 12:08 am
Forum: You and your build
Topic: 2014 red kia rio 1.6 GDI M/T busted dreams
Replies: 55
Views: 168901

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

GDI gives you so much power it busts clutch lines!!!
WhatsApp Image 2024-03-17 at 20.07.37_629747ab.jpg
WhatsApp Image 2024-03-17 at 20.07.37_629747ab.jpg (202.02 KiB) Viewed 9159 times
by AndreyB
Sun Mar 17, 2024 4:29 pm
Forum: User Support
Topic: rusEFI wideband f0 modules do not work
Replies: 6
Views: 823

Re: rusEFI wideband f0 modules do not work

Oh.

I am not aware of anyone fabricating rev B you would have to take it to https://github.com/mck1117/wideband/issues/310

I see some resemblance of https://github.com/mck1117/proteus/issues/124
by AndreyB
Sun Mar 17, 2024 4:02 pm
Forum: User Support
Topic: rusEFI wideband f0 modules do not work
Replies: 6
Views: 823

Re: rusEFI wideband f0 modules do not work

me124 wrote:
Sun Mar 17, 2024 4:00 pm
I have 10 of them assembled.
Who has assembled?

I suggest getting an uaEFI just to compare your module with uaEFI on-board module.