Search found 37 matches
- Sun Dec 04, 2022 12:01 am
- Forum: Dev: Hardware
- Topic: Medium-band planar oxygen sensor
- Replies: 19
- Views: 15001
Re: Medium-band planar oxygen sensor
glad to see you making progress on this.
- Sat Mar 12, 2022 1:37 pm
- Forum: You and your build
- Topic: Nissan D21 Pickup VG30E swap + turbo
- Replies: 6
- Views: 4438
Re: Nissan D21 Pickup VG30E swap + turbo
I assume LS smart coils are out of the question?
that would look sweet with mounting studs welded to the valve cover and have the ignition leads facing inwards.
that would look sweet with mounting studs welded to the valve cover and have the ignition leads facing inwards.
- Tue Dec 07, 2021 2:23 am
- Forum: Universal Boards
- Topic: Frankenso AFR / Lambda not working over can bus after 20210909
- Replies: 1
- Views: 3313
Re: Frankenso AFR / Lambda not working over can bus after 20210909
per slack discussion: Set debug mode to "CAN" got log from RUS EFI console. (Engine was NOT running at time of log) 2021-12-06_20_19_49_731: ConsoleUI: COMPOSITE_OFF_RPM=300 2021-12-06_20_19_50_915: EngineState: initHardware() 2021-12-06_20_19_50_916: EngineState: led: CRITICAL status on P...
- Tue Dec 07, 2021 12:31 am
- Forum: Universal Boards
- Topic: Frankenso AFR / Lambda not working over can bus after 20210909
- Replies: 1
- Views: 3313
Frankenso AFR / Lambda not working over can bus after 20210909
Ok So I upgraded my Frankenso to 20211114 and now my Lambda / AFR no longer works. I am using a AEM UEGO sensor connected via CAN https://www.aemelectronics.com/products/wideband-uego-air-fuel-controllers/x-series-inline-wideband-uego-afr-controller Sensor works on 20210516 No issues: Log file: http...
- Sat Dec 04, 2021 11:35 pm
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
Finally got around to getting the car running well enough to drive the car.
Did real good on a 30min drive to a car show.
Still lots of work to do. Stay tuned.
Did real good on a 30min drive to a car show.
Still lots of work to do. Stay tuned.
- Sat Aug 14, 2021 3:10 pm
- Forum: You and your build
- Topic: 2005 Nissan Altima SE-R (Hellen 121nissan)
- Replies: 5
- Views: 5661
2005 Nissan Altima SE-R (Hellen 121nissan)
This is My 2005 Altima SER image.png Going to be one of the guinea pigs, test subject, beta for the Hellen121nissan board. Specs: 2005 Altima SER 6 speed Manual (W/ the helical LSD) VQ35DE 3.5L V6 ~170K miles at time of posting. This car has been road hard and put away wet. but it's a fun daily driv...
- Sat Aug 07, 2021 12:54 am
- Forum: Dev: Software
- Topic: cannylogic Visual Programmable Logic Controller with CAN
- Replies: 1
- Views: 2061
Re: cannylogic Visual Programmable Logic Controller with CAN
Ton's of potential here.
definitely a 'solution looking for a problem'
I hope enough problems arise to keep them going until I need them for a solution.
definitely a 'solution looking for a problem'
I hope enough problems arise to keep them going until I need them for a solution.
- Mon Jul 05, 2021 3:46 am
- Forum: You and your build
- Topic: 2011 Nissan Xterra
- Replies: 44
- Views: 22977
Re: 2011 Nissan Xterra
Also if you go into the FSM wiring diagrams Always POST the connector number. Example E152 is the ECM connector image.png Also the ASCD (Automatic Speed control)(AKA cruise control) IS routed to the ECM and monitors for different voltages from the voltage divider.... Figured you might want to implem...
- Mon Jul 05, 2021 3:32 am
- Forum: You and your build
- Topic: 2011 Nissan Xterra
- Replies: 44
- Views: 22977
Re: 2011 Nissan Xterra
if its a FWD application its the one closest to the fire wall
- Thu Jul 01, 2021 3:14 am
- Forum: Dev: Hardware
- Topic: Hellen 121 Nissan hellen121nissan
- Replies: 22
- Views: 15725
- Sun Jun 13, 2021 8:31 pm
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
- Sun Jun 13, 2021 8:27 pm
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
Wanted to get a quick update I have it running and idling! https://photos.app.goo.gl/spXBn9854rpR7WLp7 (Yes I know the AFRs are lean :-) ) Now to the laundry list of things to do: - Engine bay fan Controlled by ECM - Make a set of DET-CANS or make an audio type knock sensor - Get the AFR's dialed in...
- Fri May 07, 2021 10:25 pm
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
LONG TIME NO UPDATE! Sorry team I've been working on a HUGE automated ECM project for my work and haven't had time to work on my own ECM :cry: Back to where I left off I had the Car up and running but I had a suspicion that my timing was off. However none of this mattered because it was leaking oil ...
- Fri Mar 12, 2021 9:28 pm
- Forum: User Support
- Topic: rusEfi map: who is where? map in the first message
- Replies: 101
- Views: 185041
Re: rusEfi map: who is where? map in the first message
Ridgeland, MS 39157 U.S.A.
- Sat Nov 28, 2020 11:52 pm
- Forum: User Support
- Topic: rusEfi map: who is where? map in the first message
- Replies: 101
- Views: 185041
Re: rusEfi map: who is where? map in the first message
Jackson, Mississippi, USA
- Sat Oct 17, 2020 12:58 pm
- Forum: You and your build
- Topic: 2004 BMW 760 N73 "A big mistake"
- Replies: 198
- Views: 233760
Re: 2004 BMW 760 N73 "A big mistake"
AndreyB you are crazy!
but in a good way
but in a good way
- Fri Oct 09, 2020 2:31 am
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
1) Using the following trigger settings I was able to get the cam pulse to show up in the logs. - Had to INVERT the CAM sync pulse. image.png https://rusefi.com/online/view.php?msq=232 2) had to use TPS value instead of load. (Goal is to get it on the map sensor.) image.png 3) Video Of a stable Idle...
- Thu Oct 08, 2020 12:26 am
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
Yea the WBO is not connected yet. Just trying to get it to start and Idle. The VE values were copied and pasted from another 4A-GE tune from a mega squirt. I'll try the +/- 5% then crank method and see what I can get. I know I need a WBO but wanted to see if I could get it to idle first. (I have a b...
- Wed Oct 07, 2020 11:34 pm
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
OK Got the base timing set to 10deg BTDC Put fuel to it and added 3 gallons of fresh gas. I can get it to fire. But then the RPM's slowly tapers off and dies. Fuel pressure is good at ~35psi. per factory spec. it will idle at about 550 -> 600 RPMS for a few seconds If I do a fuel clear (WOT) and the...
- Wed Sep 23, 2020 11:10 pm
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
Ok This makes more sense. I have one Ignition pulse per cylinder per 720deg revolution 2020-09-23_17_57_14_104rpm_0_maf_0.004.png I'll get a timing light on it soon. MY Cam is set to pulse at 0deg TDC #1 but MY gap on my 36-2 is at ~126BTDC #1. does my Global off set need to be -126? Still not seein...
- Wed Sep 23, 2020 3:54 am
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
OK, I'm not sure this is correct. 1) It shows 4 ign cycles per revolution of the crank shaft? 2) I'm not seeing Pulses (events) on PC6 (Cam Trigger). (I see the D802 LED blink for the cam pulse) 3) Next steps???? 2020-09-22_22_30_44_829rpm_0_maf_0.002.png Tune with new settings is here: https://ruse...
- Tue Sep 22, 2020 1:05 am
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
Please post your current tune to https://rusefi.com/online Done. Note I checked PIN PA5 (Crank) and PC6(CAM) at the ST discovery board and I am getting the correct pulses. https://rusefi.com/online/index.php?engineCode=4a-GE+(custom+trigger+wheel)&sorts[uploadedMsq]=-1&sorts[uploadedLog]=-1
- Mon Sep 21, 2020 12:33 am
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
How do I get this to show PC6 AND PA5????
- Mon Sep 21, 2020 12:12 am
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
Ok so I am finally getting to the point to setting up the trigger. I have a 36-2? Toyota Trigger wheel from a 96+ Toyota Corolla 7A-FE connected to PA5 (leading edge of the gap hits the sensor at ~126deg BTDC#1 (Image is shown with Crank at TDC #1.) image.png I have a CAM Sync pulse 0deg TDC#1 conne...
- Thu Mar 05, 2020 2:16 am
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
I should update the title it's actually a large port with TVIS. I got my terminology mixed up.theflyingdutchp wrote: ↑Tue Feb 18, 2020 2:32 amLooking great! Is that a TVIS manifold? I thought the small port didn't have it?
- Thu Mar 05, 2020 2:15 am
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
Oh I plan on getting a label maker as well some day...
This was I had no other option at the time due to budget constraints.
This was I had no other option at the time due to budget constraints.
- Tue Feb 18, 2020 12:02 am
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
Long time No update.... been working on the wiring for this project Annotation 2020-02-17 175839.png Annotation 2020-02-17 1758444.png Annotation 2020-02-17 175859.png Annotation 2020-02-17 175822.png Annotation 2020-02-17 1758fff4.png Getting close to putting it back in the Car and start working on...
- Sat Jul 06, 2019 2:23 pm
- Forum: Misc
- Topic: Snap on programming header like the OEM's do
- Replies: 30
- Views: 32389
Re: Snap on programming header like the OEM's do
What your looking for is Pogo-pin's and sleeves.
https://www.digikey.com/products/en/test-and-measurement/test-probe-tips/622
your best bet would be to 3D print a test fixture for the PCB and mount the pins in the test fixture.
What quantity of boards are you looking to program?
https://www.digikey.com/products/en/test-and-measurement/test-probe-tips/622
your best bet would be to 3D print a test fixture for the PCB and mount the pins in the test fixture.
What quantity of boards are you looking to program?
- Thu Jul 04, 2019 2:55 pm
- Forum: Dev: Hardware
- Topic: microRusEFI
- Replies: 389
- Views: 630894
Re: microRusEfi
Digging this form factor
- Sat Apr 13, 2019 1:00 pm
- Forum: You and your build
- Topic: 86 Toyota MR2 AW11 + 4A-GE small port [Frankenso]
- Replies: 46
- Views: 41186
Re: 86 Toyota MR2 AW11 + 4A-GE small port
Small Update:
more painted bits on the engine: engine harness deconstruction and labeling:
more painted bits on the engine: engine harness deconstruction and labeling: