ELM327 OBD2 USB Adapter for Windows, ELMconfig Scanner with MS CAN/HS CAN Switch for Scan F150 F250 Car and Light Truck Check Engine Light, Diagnosis on Windows with V1.5 Chip

I purchased this OBD2/USB adapter to make some modifications to my F250 Super Duty with Forscan. It has been fully compatible with my truck and my Dell laptop and not only reads codes, but easily allows changes to be made via Forscan. Compared to the other similar devices it's a great value, and it appears to be extremely rugged construction. The first try plugging it into the truck and my laptop, it connected, read all the da ta and instantly allowed me to make th e changes I wanted to make. It has the MS/HS switch which I need for my truck and that switch seems as sturdy as the rest of the adapter cable. It has worked flawlessly each time I've connected and made changes.

Worked flawlessly and quickly using FORSCAN on a Windows 11 PC and connecting to my 2012 Ford Focus (Titanium, Hatchback, 2.0L I4) with both HS and MS CAN. I used this to switch my lowbeam type in the BCM to not give the dipped lowbeam fault after putting led lowbeams in. It was tricky figuring out how to use the software but this device gave me no problems on it'd end. Compared to other ELM327 OBD adapters out there, this was definitely worth the ~$20 price point I paid for it.

Ford/Lincoln/Mercury vehicles have PATS modules that use a 40 or 80 bit transponder built into the key to allow the PATS module to clear systems for vehicles start and run. There are a few ways to get more keys for a Ford PATS equipped vehicle: 1) dealer avg price 1 hr labor and tech time plus key(s) $200+ 2) Locksmith - same as above 3) This cable and ForScan software cost? This cable. Being a wholesale auto dealer, many times we get vehicles with 1 well worn key. With no keyless entry remote - paying some company or guy/girl $250 for a $3 Amazon key to be programmed to the car is literally stupid - especially when YOU can also buy the same exact $3 Amaxon key and program it yourself - total cost?, $3. Thats right, 3 bucks. Key and remote fob? $12 total - programmed yourself.,,,(search ForScan) i saved $800 with my first use of this cable with ForScan - you can too! ** note that with this cable and ForScan ive been able to program everything (on Ford Products) from an annoying seatbelt chime permanently off on a 2011 town car to adding OEM Factory trailer brake controllers with computer assisted hands free trailer backup on very late model (2017 and up) F150/250/350s - ive also edited config "AS BUILT" PCM options on 2 dozen Ford GM Chrysler vehicles - ive been programming out GM Active Fuel Management and engine start stop to default to OFF when on. I also have a 09 town car with a 660hp 32v 4.6 and ProCharger that i can use this to optimize fuel maps and even add factory remote start and much much more! This pays for itself first use - YMMV and PLEASE BACKUP YOUR STOCK OEM AS BUILT CONFIGURATION BEFORE YOU DO ANYTHING!! Computers do crash- or die for no apparent reason, should it do so mid programming, if you dont have a saved as built pcm file, you wont be happy for a looong time. And it will cost you thousands for a new PCM programmed to your vehicle - thats worst case scenario and RARELY happens - Note: ForScan does display on screen "THIS CABLE IS NOT COMPATIBLE WITH FORSCAN" of course it isnt, (works fine) they sell their own branded cables, which are exacrly these cables. Save money - buy this one

I wanted this to hack on for an electronics project and I didn't care about the USB functionality at all. I just wanted a simple way to directly interface with the ELM327. I was afraid that the unit would be like other "ELM327" clones that place the microcontroller under blob of black epoxy, making it hard to interface with. Fortunately, this unit comes with a Microchip PIC18F25K80 (which is what the real ELM327 should be using). Whether it's flashed with the real firmware is unknown, but it behave identically enough for all my use cases. In the photo, the largest chip in the center is the PIC18F25K80. The SOIC-8 chip above it is a CH340, which a USB-to-serial translator. The SOIC-8 in the top-right is a SIT1040, which is a CAN transceiver. I believe the random assortment of FETs and resistors in the bottom right are for the ISO-L, ISO-K, and J1850 buses. Of note, there are no voltage regulators in the unit as it takes 5V directly from USB. For my use cases, I'll essentially be de-soldering the CH340 and connecting a custom-built board into the 5V, GND, TX, and RX lines. EDIT: The voltage reading is inaccurate by about 0.2V. The circuit here differs from the recommended circuit in the ELM327 datasheet in that there is a Schottky diode between the Vbat and the ELM326's ADC. The diode has a voltage drop between 0.15V to 0.25V. I guess the diode provides extra protection, but it affects voltage reading accuracy. If you feel inclined, you can desolder the diode and put a bridge wire in its place.

Works only with basic FORscan procedures. Fine if you don't need oscilloscope or access to all modules.

The OBDMONSTER scanner has been a game-changer for diagnosing issues on my vehicle. It’s compact, easy to use, and connects quickly without any hassle. The interface is straightforward, and it provides clear, accurate codes with descriptions, which makes troubleshooting way easier—even for someone who isn’t a mechanic. I’ve used it to reset check engine lights, monitor real-time data, and verify repairs, and it’s worked flawlessly every time. For the price, the quality and functionality are unbeatable. Highly recommend for any DIYer or car enthusiast looking to stay ahead of maintenance.

This thing lasted 1 time being plugged into my F150. Went back later that day to do something else with forscan and the adapter was dead. Tried it in a different vehicle and still dead. Update: company was very quick to respond and resolve the issue. Item was still broken but they made it right. Good customer service

Compatibile perfettamente con Ford Mondeo MK4 2009 SW usando ForScan. Appena collegato e connesso il veicolo ,Forscan segnala che il prodotto non è raccomandato x questo veicolo ma vi posso garantire che funziona perfettamente. Articolo valido come da descrizione. se alla connessione veicolo con Forscan ricevete il messaggio di errore di non connessione,basta commutare il selettore MS/HS e e la connessione verrà stabilita perfettamente.

Absolutly perfect.

It connected Forscan to 2018 F150 and worked well.

Als je echt zelf wat wilt doen aan de instellingen van je auto dan is dit het perfecte item

I'm able to import some data in DDT4ALL but due to a pin mis-config I'm unable to pull the radio data.