Finding Modules on Ford F250
Posted: Fri Apr 10, 2026 3:31 am
Hi
I’m a long time user of Forscan
I previously had a 2018 F150 Raptor and now have a 2022 Ford F250 SuperDuty - imported from Canada & converted to RHD in Australia
The original ECU has been replaced with a 2020 ECU with aftermarket Tune.
I’m unable to access my Telemetry Control Module, (TCM) or Gateway Module, (GWM), via Forscan - which I think maybe because I have installed a different Engine Control Unit, (ECU), with aftermarket Tune.
I don’t have access to the original ECU.
I do have access to Ford FDRS software with Mongoose J2534 Cable.
I have replaced my Telemetry Control Unit, (TCU), and need to access the Asbuilt code in the TCU and GWM to change the Country Code - FDRS does not provide programming access to the Asbuilt code.
Is there anyway I can get Forscan to access the TCU & GWM Modules / Asbuilt code?
Any suggestions would be greatly appreciated
Thx for your consideration of my issue
I’m a long time user of Forscan
I previously had a 2018 F150 Raptor and now have a 2022 Ford F250 SuperDuty - imported from Canada & converted to RHD in Australia
The original ECU has been replaced with a 2020 ECU with aftermarket Tune.
I’m unable to access my Telemetry Control Module, (TCM) or Gateway Module, (GWM), via Forscan - which I think maybe because I have installed a different Engine Control Unit, (ECU), with aftermarket Tune.
I don’t have access to the original ECU.
I do have access to Ford FDRS software with Mongoose J2534 Cable.
I have replaced my Telemetry Control Unit, (TCU), and need to access the Asbuilt code in the TCU and GWM to change the Country Code - FDRS does not provide programming access to the Asbuilt code.
Is there anyway I can get Forscan to access the TCU & GWM Modules / Asbuilt code?
Any suggestions would be greatly appreciated
Thx for your consideration of my issue