Search found 40 matches

by Cadence
Fri May 27, 2022 7:55 pm
Forum: You and your build
Topic: 1973 Opel Manta - BMW M42 #62
Replies: 11
Views: 9751

Re: 1973 Opel Manta - BMW M42 #62

duhafnusa4 wrote:
Fri May 27, 2022 7:15 pm
is that with Dave?

Nice numbers!
it is indeed, Dave B
by Cadence
Fri May 27, 2022 5:49 pm
Forum: You and your build
Topic: 1973 Opel Manta - BMW M42 #62
Replies: 11
Views: 9751

Re: 1973 Opel Manta - BMW M42 #62

by Cadence
Wed May 04, 2022 6:00 pm
Forum: Universal Boards
Topic: Proteus .4 Lowside Drivers dying.
Replies: 3
Views: 8179

Re: Proteus .4 Lowside Drivers dying.

When looking through logs from my test drive yesterday I see Warning 6711 (The CUSTOM_PWM_DUTY_TOO_HIGH = 6711) is occurring throughout the log. I cannot find which PMW this error is associated. I was wondering if this could be tied to the driver issue. Is there a way to see what could be causing th...
by Cadence
Mon May 02, 2022 2:49 pm
Forum: Universal Boards
Topic: Proteus .4 Lowside Drivers dying.
Replies: 3
Views: 8179

Re: Proteus .4 Lowside Drivers dying.

Green PCB
Driver: VNLD5160
by Cadence
Mon May 02, 2022 12:48 pm
Forum: Universal Boards
Topic: Proteus .4 Lowside Drivers dying.
Replies: 3
Views: 8179

Proteus .4 Lowside Drivers dying.

I have had several low side drivers die in the last two weeks. As they were dying I was making changes to try to fix/troubleshoot the situation. I checked Resistance on all injectors, check the wires then ran all new wires to all 4 injectors (wired individually but set to batch fueling). Swapped out...
by Cadence
Fri Oct 29, 2021 4:05 am
Forum: Universal Boards
Topic: Proteus - Clutch Down not indicating when grounding pin
Replies: 9
Views: 6455

Re: Proteus - Clutch Down not indicating when grounding pin

AndreyB wrote:
Thu Oct 28, 2021 9:30 pm
We should have looked deeper but we did not :(

I've just wasted an hour of my life on https://github.com/rusefi/rusefi/issues/3418
Dang, atleast now it is known.
by Cadence
Wed Oct 27, 2021 8:56 pm
Forum: Dev: Hardware
Topic: Proteus - Waterproof, High-feature ECU!
Replies: 338
Views: 506351

Re: Proteus - Waterproof, High-feature ECU!

It is possible to add a coin cell/battery to any proteus, to allow the SD logs to write with real time stamps?
by Cadence
Wed Oct 27, 2021 1:25 pm
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Re: Proteus .04 RPM Spiking, Trigger Error?

As another side note. Is it possible to add a coin cell to Proteus 0.4 for real time stamps on the logs?
by Cadence
Wed Oct 27, 2021 12:55 pm
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Re: Proteus .04 RPM Spiking, Trigger Error?

Kind of side note - note your warning count / last warning. Ideally we want to address all of these one by one :) These are the warnings on these logs. CUSTOM_VVT_SYNC_POSITION = 6675, CUSTOM_RE_ADDING_INTO_EXECUTION_QUEUE = 9011, /** * This indicates an issue with coil control - pin was not high w...
by Cadence
Wed Oct 27, 2021 3:12 am
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Re: Proteus .04 RPM Spiking, Trigger Error?

I have seen pictures of a cherry hall adapter. I may try my hand at making one. In the meantime I will set it back to wasted spark. My goal is to take advantage of all of the features I possibly can. And hopefully provide good information back. I will take a look at the warn count and last warn when...
by Cadence
Wed Oct 27, 2021 12:17 am
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Re: Proteus .04 RPM Spiking, Trigger Error?

This is from the bundle I downloaded today. The Legend shows only when I mouse over it. Could be potato computer.
by Cadence
Wed Oct 27, 2021 12:13 am
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Re: Proteus .04 RPM Spiking, Trigger Error?

image.png
image.png (70.44 KiB) Viewed 11252 times
maybe a bad sensor?
by Cadence
Tue Oct 26, 2021 11:24 pm
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Re: Proteus .04 RPM Spiking, Trigger Error?

It does sound like it is indeed something weird with the cam sync, then. Can you describe your hardware setup? The crank signal all looks fine to me. Where is your cam sensor? What kind of sensor? What is the target the sensor is sensing? A few things to try: Can you share a snip of the rusEFI cons...
by Cadence
Tue Oct 26, 2021 10:47 pm
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Re: Proteus .04 RPM Spiking, Trigger Error?

I must have messed up the trigger offset set up when i set it originally(with a junky old timing light. When checking with a nice newer timing light today I had to change it from 114 to 124 and now it is all lining up. When set to no cam and wasted spark there are no spikes and no hiccups. When trig...
by Cadence
Tue Oct 26, 2021 7:50 pm
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Re: Proteus .04 RPM Spiking, Trigger Error?

Test #1: Set "operation mode" to "4 stroke without crank sensor", re-check trigger offset with timing light. Set cam inputs to NONE. Set spark mode to wasted spark if not already. Take a log. Does the blip still happen? Test #2: Change nothing else, but add the cam input as it's...
by Cadence
Tue Oct 26, 2021 5:16 pm
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Re: Proteus .04 RPM Spiking, Trigger Error?

I apologize, I linked my most current uploaded tune without checking it. I made cam changes before taking this log.

Here is the correct Tune that was loaded when taking the log: https://rusefi.com/online/view.php?msq=692
by Cadence
Tue Oct 26, 2021 4:48 pm
Forum: Universal Boards
Topic: Proteus .04 RPM Spiking, Trigger Error?
Replies: 23
Views: 11370

Proteus .04 RPM Spiking, Trigger Error?

I hope I am not bombarding too much in here. I am finally able to put real miles on the car and am working through issues as they arise. I am working through revving the engine out to limiter now and I am getting RPM spikes. These spikes are causing the limiter to kick in early. The spikes according...
by Cadence
Tue Oct 26, 2021 4:26 pm
Forum: Universal Boards
Topic: Proteus .04 ETB Idle Settings/Issuestuner
Replies: 5
Views: 4114

Re: Proteus .04 ETB Idle Settings/Issuestuner

It looks like most of your problem is a lazy electronic throttle: image.png (the green and red traces should track almost exactly: one is target position, the other is actual position) I remember you recently changed the ETB PWM frequency. That probably means you need to re-run auto PID tuning for ...
by Cadence
Sun Oct 24, 2021 11:46 pm
Forum: Universal Boards
Topic: Proteus .04 ETB Idle Settings/Issuestuner
Replies: 5
Views: 4114

Re: Proteus .04 ETB Idle Settings/Issuestuner

Just pushed three changes: * renamed automatic/manual to closed loop/open loop * open loop panel is now disabled if closed loop mode is selected * idle phase detection panel moved below open loop panel, also it's only enabled if closed loop is selected snapshot version should have updated UI in abo...
by Cadence
Sun Oct 24, 2021 9:57 pm
Forum: Universal Boards
Topic: Proteus .04 ETB Idle Settings/Issuestuner
Replies: 5
Views: 4114

Proteus .04 ETB Idle Settings/Issuestuner

I am having a really tough time getting my car to idle in any consistent way. How do the following settings interact with the others? Should the below settings be changing the ETBtarget position at idle? It seems my ETB Target is always 6.87 even when moving these to extremes. image.png image.png im...
by Cadence
Sat Oct 23, 2021 7:36 pm
Forum: Universal Boards
Topic: ETB Disable when throttle at 100% for >3 seconds
Replies: 4
Views: 3458

Re: ETB Disable when throttle at 100% for >3 seconds

Along with the firmware update I increased ETB pwm frequency to try to get it above my ear’s abilities. I just dropped it back to 1500 Hz. That seems to have fixed the issue.
by Cadence
Sat Oct 23, 2021 7:30 pm
Forum: Universal Boards
Topic: ETB Disable when throttle at 100% for >3 seconds
Replies: 4
Views: 3458

Re: ETB Disable when throttle at 100% for >3 seconds

ETB chip is indeed getting very hot. I can also feel it getting hot as I put the throttle down. The longer I hold full throttle the hotter it gets until it shuts the throttle.
by Cadence
Sat Oct 23, 2021 6:26 pm
Forum: Universal Boards
Topic: ETB Disable when throttle at 100% for >3 seconds
Replies: 4
Views: 3458

ETB Disable when throttle at 100% for >3 seconds

I can reproduce this when running and not running. The logs below are just sitting with the key on. If I hold the throttle at 100% for 3 seconds the ETB disables. It requires a reboot of the Proteus to re-enable. I have confirmed that both pedal sensors are reading and and the calibrated pedal % is ...
by Cadence
Thu Oct 21, 2021 1:49 pm
Forum: Universal Boards
Topic: Proteus - Clutch Down not indicating when grounding pin
Replies: 9
Views: 6455

Re: Proteus - Clutch Down not indicating when grounding pin

It seems to be just digital 4 that does not respond. I tried digital 6 and 5 this morning and they are working correctly.
And as a note; pull down, pull up, and default all worked for a switch input once I switched the pin from digital 4.
by Cadence
Thu Oct 21, 2021 2:54 am
Forum: Universal Boards
Topic: Proteus - Clutch Down not indicating when grounding pin
Replies: 9
Views: 6455

Re: Proteus - Clutch Down not indicating when grounding pin

How should a Proteus digital pin be wired/configured to change the pin state in the ecu/TS?
by Cadence
Wed Oct 20, 2021 8:10 pm
Forum: Universal Boards
Topic: Proteus - Clutch Down not indicating when grounding pin
Replies: 9
Views: 6455

Re: Proteus - Clutch Down not indicating when grounding pin

I ran readpin PE13 in console after your help (thank you!)
it returns value 1 grounded and not grounded.

2021-10-20_16_07_14_200: EngineState: pin PE13 value 1
2021-10-20_16_07_14_200: EngineState: confirmation_readpin PE13:12
by Cadence
Wed Oct 20, 2021 7:15 pm
Forum: Universal Boards
Topic: Proteus - Clutch Down not indicating when grounding pin
Replies: 9
Views: 6455

Proteus - Clutch Down not indicating when grounding pin

I have Proteus 0.4 I am working on getting the clutch state into TS to use as an input. Proteus firmware - Newest release loaded (20211008_163324) not snapshot Clutch Down Switch - Digital/Switch 4 - Pin 3 on the black 23pin connector on Proteus. Tune - https://rusefi.com/online/view.php?msq=689 I h...
by Cadence
Tue Sep 28, 2021 5:25 pm
Forum: Dev: Software
Topic: E85 / Flex fuel logic
Replies: 56
Views: 67436

Re: E85 / Flex fuel logic

mck1117 wrote:
Tue Sep 28, 2021 5:22 pm
Cadence wrote:
Tue Sep 28, 2021 5:21 pm
Just regular fuel in it right now is showing 10.5%
Assuming you're in the US with normal E10 in the car, sounds like it works!
Yes I’m in Kentucky, Erich Popp on Slack. This is with proteus .4 and the smaller continental sensor
by Cadence
Tue Sep 28, 2021 5:21 pm
Forum: Dev: Software
Topic: E85 / Flex fuel logic
Replies: 56
Views: 67436

Re: E85 / Flex fuel logic

AndreyB wrote:
Sat Sep 04, 2021 11:53 am
Question: does any rusEFI user have a real flex sensor on a real rusEFI vehicle already wired into a real rusEFI ECU?
I finally have mine up and showing a percentage.

Just regular fuel in it right now is showing 10.5%
by Cadence
Tue Sep 07, 2021 2:09 am
Forum: Dev: Software
Topic: E85 / Flex fuel logic
Replies: 56
Views: 67436

Re: E85 / Flex fuel logic

Question: does any rusEFI user have a real flex sensor on a real rusEFI vehicle already wired into a real rusEFI ECU? I just wired one in. Proteus .4 and continental sensor. Car is currently apart for clutch/trans swap. I should have it back together later this week. I could do some testing then.