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[info] 154 pin connector 284617-1

Last post by AndreyB « Mon Nov 22, 2021 2:44 pm
Replies: 17
by AndreyB » Mon Jun 02, 2014 1:35 pm

See also

2004 audi ecu connector
2006 audi ecu connector

Still need to convert the 3D model, it's available as a 3D .pdf at

17 Replies

20197 Views

Last post by AndreyB
Mon Nov 22, 2021 2:44 pm
Hellen81 PnP for 81-pin M7.9.7/ME7.9.7/ME7.8.8/Yanvar7.2/Micas10.3

Last post by AndreyB « Sat Nov 20, 2021 5:39 pm
Replies: 11
by andreika » Mon Feb 15, 2021 5:41 pm

Hellen81 is an ultracompact and cheap yet full-functional 8-Cylinder ECU board.
The board is compatible with some 81-pin ECUs:

Bosch M7.9.7;...

11 Replies

28973 Views

Last post by AndreyB
Sat Nov 20, 2021 5:39 pm
BGA in ECU

Last post by MWP « Fri Nov 19, 2021 3:18 pm
Replies: 16
by AndreyB » Wed Nov 10, 2021 4:41 pm

Concerns about BGA in rusEFI were raised more than once. How does OEM get away with BGA for instance TriCore in BGA-180? Better QC? Any fabrication...

16 Replies

19971 Views

Last post by MWP
Fri Nov 19, 2021 3:18 pm
[info] high side and low side driver module - TC4427

Last post by AndreyB « Wed Nov 17, 2021 9:17 am
Replies: 33
by kb1gtt » Mon Jan 27, 2014 6:42 pm
1

2
The high side and low side driver module based on TC4427 has been created.
Capture.PNG
This module has a place where you can wire the high side...
33 Replies

45069 Views

Last post by AndreyB
Wed Nov 17, 2021 9:17 am
112 pin breakout board

Last post by AndreyB « Sat Nov 06, 2021 2:28 pm
Replies: 2
by AndreyB » Thu Nov 04, 2021 7:55 pm

I have an unfinished breakout board for Molex 64333-0100

See

2 Replies

2627 Views

Last post by AndreyB
Sat Nov 06, 2021 2:28 pm
frequency divider board

Last post by AndreyB « Fri Nov 05, 2021 1:07 am
Replies: 1
by AndreyB » Fri Nov 05, 2021 1:00 am

image.png

Just a tiny board to divider TTL signal frequency either by 8 or by 16, just to save rusEFI CPU cycles.

Test log open question if 36KHz...

1 Replies

1973 Views

Last post by AndreyB
Fri Nov 05, 2021 1:07 am
Proteus 125 Honda K harness adapter

Last post by AndreyB « Thu Nov 04, 2021 3:50 pm
Replies: 3
by AndreyB » Sat Sep 25, 2021 4:14 am

Before we develop a proper Hellen for Drive-by-cable Honda K let's hack together a nicer to use Proteus harness adapter integrated into a breakout...

3 Replies

3265 Views

Last post by AndreyB
Thu Nov 04, 2021 3:50 pm
[info] Frankenso - ECU shield compatible with OEM case / official

Last post by AndreyB « Mon Nov 01, 2021 3:07 am
Replies: 552
by AndreyB » Tue May 20, 2014 10:43 pm
1

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15

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Manual:Hardware_Frankenso_board
pinout
SVN Repository
frankenso_schematic.pdf

frankenso_gerbers.zip
Bill Of Material
known_issues.txt...
552 Replies

973991 Views

Last post by AndreyB
Mon Nov 01, 2021 3:07 am
OEM ECU connectors part numbers and sources

Last post by nmstec « Mon Oct 18, 2021 7:02 am
Replies: 2
by AndreyB » Mon Oct 18, 2021 1:54 am

We have a lot of data at but sky is the limit!

2008 08 Scion XB do we know anything about this connector?

2008 toyota yaris

image.png

2 Replies

2987 Views

Last post by nmstec
Mon Oct 18, 2021 7:02 am
Hellen Miata NB1

Last post by BeerMoneyMotorsports « Fri Oct 15, 2021 12:53 pm
Replies: 6
by AndreyB » Sat Jun 26, 2021 7:38 pm

The wait is over and Hellen for NB1 miata is now officially in the works!

image.png

6 Replies

7465 Views

Last post by BeerMoneyMotorsports
Fri Oct 15, 2021 12:53 pm
On-board MAP sensor MPX4250AP alternatives

Last post by Wonderingwobble « Tue Oct 12, 2021 4:35 pm
Replies: 8
by AndreyB » Fri Feb 12, 2021 3:32 pm

The limits of MPX4250AP has come more than once. What are our alternatives to MPX4250AP? What are the challenges of fitting for instance MPX5700AP?

8 Replies

9657 Views

Last post by Wonderingwobble
Tue Oct 12, 2021 4:35 pm
Hellen 128 Mercedes

Last post by AndreyB « Fri Oct 08, 2021 1:27 am
Replies: 11
by AndreyB » Tue May 04, 2021 4:52 pm

Schematics and pinout are at

11 Replies

18871 Views

Last post by AndreyB
Fri Oct 08, 2021 1:27 am
Proteus Git Kicad

Last post by mck1117 « Wed Oct 06, 2021 11:34 pm
Replies: 9
by ayard » Tue Sep 28, 2021 5:34 pm

Hi all,

I've got a variety of Proteus boards here .... from version 0.3 to 0.6. I was writing a CAN module and when I tried to implement CAN2, I...

9 Replies

7097 Views

Last post by mck1117
Wed Oct 06, 2021 11:34 pm
80 Pin ECU 8-1393476

Last post by AndreyB « Wed Oct 06, 2021 8:06 pm
Replies: 11
by jwrb » Thu Aug 06, 2020 10:52 am

Hello all.

I've seen some of the PCB's for the 121 pin ECU connector used on many Audi / Skoda configurations.

I was wondering if anyone has...

11 Replies

14637 Views

Last post by AndreyB
Wed Oct 06, 2021 8:06 pm
PCB finish

Last post by mck1117 « Mon Oct 04, 2021 7:04 pm
Replies: 1
by ayard » Mon Oct 04, 2021 6:44 pm

Hi,

This question is mostly for my curiosity .... I notice that the Proteus boards prior to 0.6 (and maybe 0.5, I don't have a 0.5 here) were...

1 Replies

2088 Views

Last post by mck1117
Mon Oct 04, 2021 7:04 pm
VR emulator for board soldering validation

Last post by Simon@FutureProof « Tue Sep 28, 2021 12:09 am
Replies: 13
by AndreyB » Wed Dec 16, 2020 5:43 pm

We need a VR emulator, mostly for quality assurance of assembled units but also to test alternative VR conditioning designs.

EDIT: ONLY for quality...

13 Replies

13753 Views

Last post by Simon@FutureProof
Tue Sep 28, 2021 12:09 am
Honda OBD1

Last post by BeerMoneyMotorsports « Mon Sep 27, 2021 12:46 pm
Replies: 2
by AndreyB » Sun Sep 26, 2021 12:14 am

My name is Andrey and today I've learned that Honda OBD1 ECU is the king of three generations with adapters to run both older OBD0 and OBD2 vehicles...

2 Replies

2759 Views

Last post by BeerMoneyMotorsports
Mon Sep 27, 2021 12:46 pm
Ferrari F136 4.7 ECU

Last post by Cracken-wakes « Mon Sep 27, 2021 10:09 am
Replies: 4
by AndreyB » Thu Sep 16, 2021 4:05 am

Ferrari F136 4.2 seems to be ME7.1.1 like

but newer F136 4.7 engine is not an ME7.1.1 but something 154 pin. What is it? Did VAG have a...

4 Replies

4667 Views

Last post by Cracken-wakes
Mon Sep 27, 2021 10:09 am
VAG 80 pin ECU harness adapter

Last post by AndreyB « Sun Sep 26, 2021 4:28 pm
Replies: 6
by AndreyB » Fri Sep 24, 2021 3:49 am

I have two unrelated inquiries about M3.8 VAG 80 pin so it's tempting to create a harness adapter. I have not yet decided if Proteus-based or...

6 Replies

6013 Views

Last post by AndreyB
Sun Sep 26, 2021 4:28 pm
How to clean used PCB headers

Last post by AndreyB « Fri Sep 17, 2021 12:36 am
Replies: 18
by AndreyB » Sun Sep 12, 2021 10:55 pm

Mercedes 128 pin is not available new, the only option for Hellen 128 Mercedes is scavenging from used ECUs

About a third of the used units come...

18 Replies

28308 Views

Last post by AndreyB
Fri Sep 17, 2021 12:36 am
Hellen 154 GDI VAG

Last post by AndreyB « Mon Sep 13, 2021 2:23 am
Replies: 6
by AndreyB » Tue May 25, 2021 7:34 pm

Let's make a GDI Hellen board for my Passat, test it and junk the Passat. Test mule thread see

Open source

So, we need to replicate

This...

6 Replies

12773 Views

Last post by AndreyB
Mon Sep 13, 2021 2:23 am
STM32F4DISCOVERY end of life, end of an era!

Last post by AndreyB « Sat Aug 21, 2021 9:26 am
Replies: 9
by AndreyB » Thu Feb 04, 2016 1:59 pm

STM32F4DISCOVERY :(

9 Replies

10982 Views

Last post by AndreyB
Sat Aug 21, 2021 9:26 am
Chips shortage

Last post by AndreyB « Wed Aug 11, 2021 8:22 pm

by AndreyB » Wed Aug 11, 2021 8:22 pm

Yes we are affected. For a couple of months I am stockpiling on most important components. We should be good at least for new hellen prototypes.

0 Replies

7332 Views

Last post by AndreyB
Wed Aug 11, 2021 8:22 pm
Teensy CAN Gauge

Last post by Keith « Fri Jul 30, 2021 2:39 pm
Replies: 2
by Keith » Mon Jul 26, 2021 1:55 am

I recently built a gauge with an 128x64 display that is capable of displaying AFR. My goal here was to put something together that was easy to...

2 Replies

6104 Views

Last post by Keith
Fri Jul 30, 2021 2:39 pm
Hellen 76 Nissan

Last post by AndreyB « Tue Jul 27, 2021 3:57 pm

by AndreyB » Tue Jul 27, 2021 3:57 pm

We might have up to 4 potential users for a 76 pin Nissan ECU

And I might have access to one within an hour from my house.

Looks like is the next...

0 Replies

8255 Views

Last post by AndreyB
Tue Jul 27, 2021 3:57 pm

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