Michael Crowe
Active Member
Can some send me a picture of the connection so I can compare wires.
Sponsored
Picture of wires would be great.Not putting my sons in til 25 Dec 2020 so if you don't get one by then let me know.
Came to say this as well. It reduces the throttle sensitivity and torque a bunch giving a lot more control on slippery roads. Seems to increase the sensitivity of TCS and ABS as wellHave to say snow mode is a huge difference!
Thanks a LotDoubt they removed Pins but here you go
![]()
![]()
![]()
![]()
Try putting the old switch back in and then saving a second as built with a different name with your updated PCM.I tried to forscan and it still doesn’t work. If Ford did this with the updated pcm, that is wrong. All I can do is try a new TM control in case something happend to it. I don’t want to spend that kind of money and it not work. I wish I new how to test the TM control.
Thanks I will try.Try putting the old switch back in and then saving a second as built with a different name with your updated PCM.
Disconnect battery for 15 mins; then reboot the truck.
Then try modding the new file (reinstall switch and make changes) and then remember to save it as a different file so you have the updated PCM file as a backup too
Can u tell if there is a difference.
Other changes work.Hey guys,
I am new to the forum and recently got a 2019 Ranger Lariat (4x4). This forum is awesome. I cannot stop reading! I am looking into doing this mod as well. My Ranger does not have a locking diff. Would there be any interference if I enable the TM with FORScan? I think someone said early on they are independent, but wanted to confirm.
@Michael Crowe - Have you done any other FORScan modifications? Are they still working? If values are back to default, can you reliably enable other mods? I was wondering if the Terrain Management is the only affected component.
Thank you all for your hard work on figuring out the Terrain Management system.