Search found 28 matches
- Sat Mar 26, 2022 5:32 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
If I run an AEM gauge can it input into the ECU to help with tuning etc?
- Sat Mar 26, 2022 3:17 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Sorry just catching up with this now
Thanks for the input lads, I think I will get myself an AEM gauge and hook it up rather than sending the board away etc.
Thanks for the input lads, I think I will get myself an AEM gauge and hook it up rather than sending the board away etc.
- Thu Mar 17, 2022 4:44 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
I've now wired the 6th wire (green wire on diagram but yellow on the actual loom/plug)
- Thu Mar 17, 2022 1:48 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Feel free to not provide requested info. Feel free not to post picture of how you wired things. Feel free not to clarify how you dealt with sensor male plug and harness plug. Originally I did cut plug off and wired my own male and female plug but was advised I needed the original Bosch connector so...
- Thu Mar 17, 2022 11:56 am
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Part number I purchased is
0258017025
0258017025
- Thu Mar 17, 2022 11:30 am
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
So latest update is I have fitted a Bosch LSU 4.9 wideband 02 sensor I've followed the wiring diagram on the wiki to wire the sensor to the wideband output on the board, with Jimmys guidance I have enabled the rusEFI can Broadcast and I have also enabled can wideband under EGO sensor. The only wire ...
- Mon Jan 03, 2022 1:13 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
https://github.com/rusefi/rusefi/wiki/Hellen-128-Mercedes Hellen128 includes zero, one or two wideband controller modules onboard. You can tell if your board has zero, one or two modules populated by looking at the PCB. Looking at the picture above on Jan2-2021, only the right wideband section (WBO...
- Sun Jan 02, 2022 9:51 pm
- Forum: User Support
- Topic: rusEfi map: who is where? map in the first message
- Replies: 101
- Views: 185367
Re: rusEfi map: who is where? map in the first message
I'm in Dublin, Ireland
Regards
Marc
Regards
Marc
- Sun Jan 02, 2022 9:46 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
The Hellen 128 has a plug on the board marked WBO which I assume is for Wideband
If I purchase a Bosch wideband sensor can I wire it directly to this plug and then use tunerstudio to see the Air/Fuel Ratio gauge or should I purchase a separate gauge and wire it to this?
If I purchase a Bosch wideband sensor can I wire it directly to this plug and then use tunerstudio to see the Air/Fuel Ratio gauge or should I purchase a separate gauge and wire it to this?
- Sun Jan 02, 2022 9:32 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Thanks Andrey I'm certainly not having a horrible experience, I am enjoying the learning curve to be honest. At the end of the day car modification isn't always easy and the advice both yourself and Jimmy have given so far has been brilliant. If I buy the AEM sensor (which seem to be just Bosch sens...
- Sat Jan 01, 2022 10:29 am
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
So I reviewed a few of Jimmy's tunes and managed to use the settings to calibrate the TPS and also the trigger Car fired up but only on 2 cylinders but we figured out the ignition settings and now have it on 4 cylinders. It's running and revving but not very well which is to be expected at this stag...
- Thu Dec 30, 2021 9:58 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
UPDATE - we have injectors firing the settings were incorrect in injection hardware settings. Wrong outputs were assigned so once we corrected this we are now able to fire injectors using bench test function. I have also now calibrated the pedal position sensor bit I keep getting a TPS error which I...
- Thu Dec 30, 2021 9:05 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
OK so hard wired ECU to both positive and negative supply From battery. Hard wired injector 1 and gave it direct feed from batterynto one side and connected other side to ECU output. Carried out bench test but injector did not fire, gave the injector negative feed from battery and it fires straight ...
- Thu Dec 30, 2021 8:07 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Yes all ECU grounds are to the vehicle body as the only thing connected to the negative terminal on battery is a ground directly to chassis. I will wire ECU direct and then wire one injector directly also. Just so I'm clear do you want me to wire the ECU directly to the battery for power? Can I conn...
- Thu Dec 30, 2021 4:25 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Thank you very much, I look forward to hearing back from you guys so I can hopefully make some progressduhafnusa4 wrote: ↑Thu Dec 30, 2021 4:05 pmfor having not done diagrams before that looks top notch! Thanks for the data we will investigate
Marc
- Thu Dec 30, 2021 1:11 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Sorry Andrey, I've never drawn wiring diagrams before so it's a learning curve for me I've now pulled out my harness so I could use my multimeter to check continuity and find exactly where power supply coming from. See my latest diagram which hopefully has all the information you've requested above ...
- Wed Dec 29, 2021 9:08 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
So I've done some investigating on positive and negative supply From what Ican tell looking at the pinout the ECU gets positive and negative through connectors A and B so I have focused on these and their connection to the K40 See diagram 20211229_205642.jpg When I have the ignition on in the car I ...
- Mon Dec 27, 2021 10:49 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Thanks
I will draw up the positive and negative electrical path tomorrow. See images below of the wiring harness.
Picture of engine bay
Marc
I will draw up the positive and negative electrical path tomorrow. See images below of the wiring harness.
Picture of engine bay
Marc
- Mon Dec 27, 2021 9:15 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
So did a bit of wire tracing on the injectors and the starter motor and this is what I have so far Let me know if its of any use 16406395742698640933815826749595.jpg In case ot is of any benefit, with my original ECU plugged in I'm getting 12v on one pin on injector and 5.9v on the other pin but whe...
- Tue Dec 21, 2021 10:00 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
So bench testing the spark plugs works fine I am getting clicking when I test spark #1 & #4 Injectors I have 12v on one pin and I also checked continuity on each injector back to ECU pins on connector E and all are OK. Not getting any noise from injectors when I bench test. Put a bulb in also to...
- Tue Dec 21, 2021 7:38 am
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
So a bit of background When I first fitted my M111 engine I sent my loom and ECU over to a guy called Louis in UK (aka Modified Mercs) and he modified my loom to be plug and play into the w201 chassis. I use the CLK ignition, engine harness, K40 relay and previously the CLK ECU. The modified loom ha...
- Mon Dec 20, 2021 7:37 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Current tune is now uploaded
Marc
Marc
- Sun Dec 19, 2021 9:13 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
OK thanks Andrey
I will try and upload a tune tomorrow and take it from there
I will try and upload a tune tomorrow and take it from there
- Sun Dec 19, 2021 9:09 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Main relay doesnt seem to do anything - i dont hear anything
Fuel pump relay works when i test it
Fuel pump relay works when i test it
- Sun Dec 19, 2021 8:50 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Ok so i have plugged ECU in and connected with tunerstudio Getting some readings like coolant temp etc. and I've used the bench test function and can run fuel pump and spark plugs. a few issues I an experiencing 1. when I switch on ignition my starter relay is engaging and cranking engine for 5 or 6...
- Sat Dec 11, 2021 8:57 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Got the ECU today, quality piece of kit
What do I do now? I've downloaded tunerstudio onto my laptop so and advice as to what I need to do to set it up
Regards
Marc
What do I do now? I've downloaded tunerstudio onto my laptop so and advice as to what I need to do to set it up
Regards
Marc
- Tue Nov 30, 2021 8:52 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
Re: W201 M111 Conversion (Hellen 128)
Thanks for the replies, is there anywhere in Europe I can get a Hellen from to avoid import taxes from USA?
Marc
Marc
- Tue Nov 09, 2021 5:39 pm
- Forum: You and your build
- Topic: W201 M111 Conversion (Hellen 128)
- Replies: 59
- Views: 30592
W201 M111 Conversion (Hellen 128)
Hello Everyone I'm new to the forum and this is my first time to ever run a standalone ECU so be kind :lol: I'm currently converting my w201 190E to M111 from a CLK 230 Kompressor, I'm quite a long way into my build and i have the engine fitted and running on the CLK loom and ECU. The engine was run...