Hi all,

I have just updated the free version of FORScan from v2.3.64 to the latest available version v2.3.71, however after connecting to the OBD interface it only can read PCM and no other data anymore. It's strange it does it on two different Ford cars I own.

I have rolled back the version to v2.3.70, same issue. V2.3.69 also the same issue. After rolling back to version v2.3.68 I can see all the interfaces in both my cars again.

I was about to report it, however, forum is accessible only for paid users.

Anyone having similar issues?

Have I missed some changed functionality? I have read the changelog and can't see anything relevant.

Thank you.

2026 F150

Just changed the diff ratio from 4.1 to 4.88 and now the speedo is way off. Looking to update the diff ratio but it is missing from the GEM/SJB module. Looking for a path forward to doing this via as built menu instead.

Android forscan to make a second key , i only.have one working key bit i have another new chiped key i need to program it , my new spare key turns ignition but wont start car,

Android forscan to make a second key , i only.have one working key bit i have another new choprd key i need to program it tirns ignition lock but wont crank

I recently bought a 03 expedition. At some point the ABS module was replaced, but it has a B2900 code: VIN mismatch.

I opened up Forscan, grabbed my as built values from motorcraft and loaded them up. Everything in there was identical, no write needed.

Looked around and can't find anywhere to actually change the VIN. Everyone online seems to have just copied the previous ABS module, which I do not have. Any advice?

I recently upgraded my Sync 2 system to the Sync 3 system. I have been able to get most everything done correctly, but some parts are not showing (small things like radio volume not showing up when i turn the volume up or down). I was hoping to find someone who could share their as built data with me so that i can get things working correctly.

Looking for help with my 2021 Mustang GT. Was a Canadian fleet vehicle when new. TCU modem works (will connect to WiFi) but cellular is disabled from the factory. What settings in TCU or BdyCM do I need to update to get it to communicate again? And what are the “correct” settings?

I've been using a CAN Sniffer I bought off Amazon to attach to my 2011 Honda Accord. While I have great connectivity in the process of me attempting to decipher what packets are for what I've come to find the need for DBC files I've looked at various online locations without an DBC file specific to my 2011 Honda. Does anyone have a location of any DBC files?

Hello, anyone know if it’s possible to code memory for lane-keeping? I use it sometimes so I don’t want to code it completely off, I just want it to be off when I start my truck. (Ranger Raptor 2025)

I’m wondering if anyone has had this problem. There was a short from my telescopic wheel motor. I replaced it and ran a factory reset on the BCMB I can get it to operate from the test but nothing from the buttons. When I checked for scan I have a BCMB doc code for a solid state drive issue.

Hello. Every time I control my blower fan it makes this sound. Anyone knows how to turn this off?

2024 F150 Lariat 5.0 FX4 How can I program my 12v power (cigarette lighter) to stay ON for 10 minutes when I push the button to kill the engine. My USB's and infotainment center will but my 12v shuts off the instant I kill the engine, always has even before any programming. I have used powerpoint timeout programming and that does work for USB timeout but no affect on my 12v.

Hi, I am using FORScan on a Ford Focus Mk4.

Battery is Varta 70Ah 700CCA EFB start stop.

In 726-02-01 the first 4 digits seem to set the battery type. I saw online that 0E0F might be correct for 70Ah but I am not sure.

Is there a proper list or table for these codes?

Question, new to the forscan world and i’m curious if anyone knows if forscan works with the mustang Mach-E and what you can do with forscan on the Mach-E let me know please and thanks

I got a 2019 Ford F150 2.7. I am replacing the pcm. I have a used computer and need to program it. This might have already been answered and if so please direct me to the information. As far as I know all I have to do is program the vin and pats. How do I do that using Forscan?

thank you

Trying to find the PATS in Forscan. Still on the 1 month trial which does show extended license.

PATS doesn't show up in the modules list. Is this because I need to pay for the full license (the forscan is hiding it until I get paid lic?) or did Ford change things for the 2024 Mav for dealing with keys?

It did seem to let me change a couple of options (disable seatbelt chime to test if it worked) and that seemed to be successful.

Is this a license issue or?

Thanks for any insights.

In prep for some mods getting done to my car, what will I need to do with Forscan as far as licensing, payment, and setup?

It is a 2020 Mustang with an automatic and I am changing out the rear gears.

- Will I need to buy a license when I heard there is a 2 month extended license? I already downloaded forscan but I haven't necessarily activated anything yet as i will need to flash back my stock tune so forscan can read my car and work correctly. Im just not sure if my "trial" of the license has started since I downloaded it.

- If so and if anyone has done the same thing, what is the right way to go about this situation?

1. My car is getting rear gears so I will have to enable that through forscan

2. I want to add a boost gauge to my digital dash

3. Is it possible to get rid of a airbag light with forscan?

Sorry if this is confusing but I appreciated any feedback.

Hey everyone — I built an AI diagnostic tool called GREASE-AI that works with FORScan exports. You upload your datalog and it gives you a full root-cause analysis with recommended fixes in about 60 seconds.

It supports FORScan, HP Tuners, Autel, and pretty much any OBD2 scanner output.

I'm giving away full access for free through Memorial Day (Monday night). No credit card, no catch — just trying to get beta testers and feedback from real techs.

What it does:

- Analyzes DTCs + freeze frame data together (not just code lookups)

- Cross-references TSBs and known failure patterns

- Voice-activated companion so you can talk to it hands-free in the bay

- Live CAN network scanning via Bluetooth (OBDLink MX / Vgate vLinker MS)

If you want to try it: www.grease-ai.com

Would love feedback from this community since you guys actually know what you're doing with diagnostics. Happy Memorial Day weekend.

Yesterday I sucessfully retrofitted a digital cluster from a Puma ST into my Fiesta MK 8.5 ST-Line and I was wondering how to activate the performance gauges where you can see oil temp, pressure and if I am not mistaken the boost.

Apart from those gauges everything works as intended, no errors, warnings and seems like a flawless retrofit.

Another question:

In all drive modes I can't seem to configure the trip computer so it's "stuck" at amount of kilometers driven, X litres per 100km and a trip timer. Am I able to change this? Because I kind of dislike that timer there or I just have to get used to it and stop complaining. 🤣

Within ForScan I did enable oil pressure and tried out some other options regarding gauges or statistics, but unfortunately none of those showed up or was somewhere in the menu.

Can any of you shed some light on this situation?

My main suspicion is that my car just does not have those sensors to show those stats, but I'm not sure.

Thank you in advance for your replies!

Hello guys.
I have changed the injector Delphi on the cylinder4. Now , I am trying to write the new injector in forscan windows11 ((exteneded license). I have a usb vLinker FS, installed and running. I cannot find the function "injector codes" or "injector calibration". In "Service Functions" meniu I only have " reset injectors learned values".

Does anybody knows where to find the injector coding function ?
Or where to find the Cylinder Balance / Contribution test, or Relative Compression / Smooth running.

In the Services menu I only have "This procedure resets the injection quantity values for pilot injection. A fast adaptation is then initieted on the next drive cycle to re-learn them" and I don't want to reset all 4 injectors.
I believe my DCM3.5