How to make a Bench Flashing Harness for your DME
Apr 8, 2019 · If you get into tuning your MS43 DME you will most likely want the ability to flash your ECU on the bench. (without plugging it into the car) It's convenient, especially for Full 512kb DME flashes, which would otherwise be a two-person job.
How to connect - MS4X Wiki
Aug 22, 2023 · 1: Connect the computer to the OBD plug on the bench setup or the OBD plug in the car. 2: Turn ignition key to position 2. 3: Start OBD programming software. 4: After connection is successful you can read and write to the ECU.
How to make a Bench Flashing Harness for your DME
Jul 1, 2021 · How to build your bench harness (Schematic Below) Take a look at your OBD2 harness and figure out which wires correspond to Pins 4, 7 & 16. A continuity meter will help here.
Siemens MS43 full read on the bench - MHH AUTO - Page 1
HI~ALL~ i want to read Siemens MS43 512KB bin file on the bench. what tool can do it?kess v2 or fgtech v54 can do it or not? thanks in advance
MS43 bench set up, what pin is K line? | BimmerFest BMW Forum
Jul 2, 2021 · I'm trying to do a bench set up. I followed this guide. If you get into tuning your MS43 DME you will most likely want the ability to flash your ECU on the bench. (without plugging it into the car) It's convenient, especially for Full 512kb DME …
Ms43 Bench setup Quandry! w/pics - E46 Fanatics Forum
Jul 1, 2021 · I’m currently in the conundrum of getting my prospective bench setup to work. I started with the setup from the wiki for ms43’s. Fyi have a ms42 car also but I won’t be messing with it or keeping it so I don’t care if the setup only does ms43’s. What does your setup look like?
If the ECU is in swapped car, has non-standard wiring, or is located on a bench, ensure that when you turn the key off, the ecu still has a 12+ source to the permanent memory pins. In a factory BMW installation this is already
Will anyone be interested in files for this bench setup for ms4x?
Jan 2, 2023 · bench setup for flashing ms42 and ms43 ECU units. You just connect the power supply, plug your OBD cable and plug your ECU into the connectors on the side and you have full access to tuning and modifying your ECU on the table.
RomRaider • View topic - Bench flash for MS43 - share your setup?
Jan 4, 2025 · I'm interested in setting up a bench flashing rig for the MS43 DME. I tried to cobble one together out of necessity, but couldn't get the connection working and ended up having to flash in the car. Do any of you have links, schematics, etc. handy on your bench flashing setup?
ms43 bench connection via ms4x - YouTube
Oct 30, 2023 · this video shows that You can bench read ms42/43 ecu via ms43x flasher