FDRS for module updates

dolsen · Oct 31, 2022

View attachment 14950

Maybe too late for you but you can check for the plug by peeking under the rectangular cover to the center of the axles. you just need to remove the two bolts and one plastic retainer at the rear corner to get a sufficient look. See pic of driver side. if the front axle disconnect actuator has a connector, it'll be on the front surface. they eliminated the plug altogether on newer ones.
View attachment 14948

This is excellent info. I assume this is from underneath?

dolsen · Oct 31, 2022

Cdubya said:

Did those updates undo your forscan mods? I know they can, but if the as-builts have been in place long enough, it shouldn't... what is long enough? no one seems to really know.

I couldn't get the ACM to take, and yea, I'll check the front axle disconnect actuator another time

Cdubya · Oct 31, 2022

dolsen said:

Yes, pic from underneath with the cover pulled back.

Ford Boss Me shows older and newer actuators:
watch

dolsen · Oct 31, 2022

Cdubya said:

Perfect, thanks for that. Mine is a pretty early build so I would be surprised if mine does have that harness, but I'll check before updating.

Cdubya · Oct 31, 2022

dolsen said:

Yeah. The BCM removed all the BCM settings I did. and the ACM removed the FENG disable. Upon completion of the module updates, AWD and ACM still were listed as needing updates but both updates had completed successfully so just figured the servers just didn't update them? And I did have to open the liftgate manually the first time I tried to use it, but after the next keystart, it was working again. Otherwise no lasting unresolved issues.

Cdubya · Oct 31, 2022

dolsen said:

Yeah, mine is listed as an 05/2019 build. MY2020 are pretty much what really need these module updates. Unfortunately, while I was under the car, I noticed my driver's side cat had a weld crack and signs of leak.

Yet another MY2020 problem.

dolsen · Oct 31, 2022

Cdubya said:

Wow, yours is even older than mine, I think mine was at least a J2 build.

Hassa · Feb 17, 2023

Would any of the members on this site with an active FDRS license be willing to check the VINs of other owners to inform them of what updates need doing? There’s a post similar on the Mach E forum that I’m on and it has over 230 pages!

Hassa · May 19, 2023

dolsen said:

I did have to re-initialize the windows after updating the DDM and PDM because the auto-up wouldn't work. After updating the ACM, GWM, and RGTM, I had to let the vehicle shutdown completely (let it sit for 10-15 mins with the ignition off) to allow the updates to fully install.

I didn't do a full shut down immediately and the radio wouldn't play and there was an "network connection error" that popped up on the sync screen when I shut it down. but after the full shutdown everything worked just fine.

The liftgate had to be manually opened and closed a couple of times after the RGTM, but after a couple of full shutdown cycles it began working automatically again.

I haven't had any issues with the 360 camera and parking sensors all seem to be working fine. I did not mess with the lane centering or adaptive cruise yet, so I cannot speak on that. Overall the vehicle is acting and operating exactly as I expected it to. I'll have to double check the driving aides though, just for verification. But there are no DTC's or faults other than a PDM/DDM fault that I could not get to clear, but did not seem to affect operation in any way.

View attachment 14862

Do you still have your session log in FDRS from when you did those updates? I still have around 7 modules left and would like to see how long each module takes to install. Can’t seem to find any more TSB’s or SSM’s but I think the remaining modules might be around an hour to install?

Cruising68 · May 19, 2023

I’ve never had it take an hour for multiple updates. I think I did 6 once and it took less than 30 minutes.

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prm99v6 · Aug 9, 2023

dolsen said:

I did have to re-initialize the windows after updating the DDM and PDM because the auto-up wouldn't work. After updating the ACM, GWM, and RGTM, I had to let the vehicle shutdown completely (let it sit for 10-15 mins with the ignition off) to allow the updates to fully install.

I didn't do a full shut down immediately and the radio wouldn't play and there was an "network connection error" that popped up on the sync screen when I shut it down. but after the full shutdown everything worked just fine.

The liftgate had to be manually opened and closed a couple of times after the RGTM, but after a couple of full shutdown cycles it began working automatically again.

I haven't had any issues with the 360 camera and parking sensors all seem to be working fine. I did not mess with the lane centering or adaptive cruise yet, so I cannot speak on that. Overall the vehicle is acting and operating exactly as I expected it to. I'll have to double check the driving aides though, just for verification. But there are no DTC's or faults other than a PDM/DDM fault that I could not get to clear, but did not seem to affect operation in any way.

View attachment 14862

Greetings. Just getting around to doing FDRS updates. How did you reinitialize the fort modules after updating? I have the same, auto window up won’t work. Thanks!

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Excalibur · Nov 22, 2023

Even though I have a 2023 that I just purchased, I'm interested in getting set up with everything required to do everything on my own FDRS and Forscan alike.
Does anyone have a list of hardware/software and resources that would more easily get me to that point?

Cruising68 · Nov 22, 2023

You need a Bosch Mastertech II and a subscription to Ford Service and a laptop to run. You will also need a battery charger to keep the battery charged while you are doing updates and an internet connection. You could buy the Ford scanner from Ford Rotunda but the Bosch is cheaper.

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Sgt1411 · Nov 22, 2023

The Bosch MasterTech is $1500-$2000 depending where you look.......yikes!

bhunted1 · Nov 22, 2023

You can get the Mongoose and it works fine.
Between my F150 and my ST, I’ve updated all off them at one point multiple times over last few years.. The F150 has 43 modules, the ST, I forget, 23 or so.

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F=MA · Nov 22, 2023

Zero issues with the current modules in a 6-20 build. Why would I want to update modules?? Just for the fun of it? Please clue me in.

Cdubya · Nov 22, 2023

F=MA said:

Hey, if it isn't broke don't fix it!

I had issues with the APIM GPS pickup, parasitic power drain leading to multiple deep sleeps, shifting that was herky jerky at times, a liftgate that would open at inappropriate times, multiple codes using Forscan diagnostic scans at random times, etc.--these just off the top of my head. Since updating all available modules, a much nicer, more worry-free ownership experience! Worth the money! My feeling is MY2020-early2021 were beta testers. Corrections were made and Ford should have offered to update all modules for owners to improve satisfaction like they approved for dealers' existing stock.

F=MA · Nov 22, 2023

prm99v6 · Nov 23, 2023

I used the Mongoose Adapter and a one month subscription to FDRS. https://www.amazon.com/gp/product/B097NHQ7ZW/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1 Amazon has a 10% coupon now.

I'll probably do another one month subscription next year and do another round of updates.

prm99v6 · Nov 23, 2023

F=MA said:

My car was an early 21 build. There were over a dozen modules that Ford released new software for to address various things. Is there a risk that something could happen, yes, but I think its small compared to the fixes that Ford implements. The dealers won't do the updates unless there is a specific condition they are diagnosing and realize there is a software update available as part of this diagnostic. It took two full days to complete all of the updates on mine. The down side for me was getting the auto-parking brake engagement (which I didn't have) and was not going to get because I don't fall under the recall.

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