Wow, that sucks... ok glad someone with a 2019+ 502a experience chimed in. I thought I remember reading the wiring was there on a 2019 (like 2018's).
I'm sure this is outlined in the dedicated 2019 thread?

 

Regarding the programming for the CCM, 764-01-01, does anyone know what the value in x*xx-xxxx-xxxx (First field, 2nd character) corresponds to?

I'm helping add ACC to another truck and I've found that the two donor vehicles I'm basing the config from use a "9" for that character. Both of them use "0916-0101-8E" for "764-01-01". However, I've noticed that those that have added ACC to their 502A Lariats have all used "0816-0101-8D" instead, at least from the quite a bit of reading I've done thus far.

Does this value correspond to different functionality or vehicle aspects (IE: SuperCab / SuperCrew). I can't seem to find anything on this difference, if it's at all meaningful.

 

The year of the vehicle might help. (or maybe not...)

In two different docs I have downloaded, they specify 764-01-01 0816 0101 8D
without any description.

 

I don't know where to find the definitions for each value. I can tell you when I added ACC to my 2016 XLT, I used the 0816-0101-8D values and all has worked just fine, I've not had any issues. So, for what it is worth, the 8 worked for me.

 

Hmmmm. I'm not seeing 764-anything in my as-built. Is it possible that the fields don't show up unless the hardware is installed?

 

Alright. Thanks @DCM, @breakers28.

The 0916-0101-8E value came from two 2015 VINs. I copied them below for reference.

1FTEW1EF7FFB46117 - w/ e-locker, collision mitigation by braking, Hill Decent Control & ACC | w/o Start/Stop, Electric Park-Brake,
1FTEW1CFXFFA84392 - w/ collision mitigation by braking & ACC | w/o e-locker, Start/Stop, Electric Park-Brake, & Hill Decent Control

These VINs have different differentials and one has Hill Decent Control so it has nothing to do with that I would think. I would guess I'd have to get a couple 2015 VIN "as-built.ab" files that use 0816-0101-8D for 764-01-01, load all four VINs in the As-Built Explorer and start notating all the config differences in the BCM, PCM, ABS, PSCM, SCCM, etc....

Perhaps it means nothing and the X8XX vs X9XX is simply a "Reserved" value.

Perhaps a better use of my time would be to just try the tested and true "0816-0101-8D" first, and then if I run into any Invalid Config (U2101:00-8A) DTCs, then try "0916-0101-8E", lol

Thanks All,
-Brian

 

Interesting...... for what it is worth, mine is an 302A XLT and has the e-locker, electric park brake, is a 2.7L so has Auto Stop/Start, 4x4 (I've added the 4A transfer case), As well, I've added Hill Decent Control via FORScan. I think you are on the right path to try the 08... config. If it doesn't work, then try 09. Good luck!

 

Help Guys!

So I recently installed ACC on my 18 stx and I have not been able to get the final steps completed and the system to work. Also I have no regular cruise.

I installed the CCM though I had to do some homemade bracket mods for my bumper and then make my own canbus and power harness it finally showed up as a module on forscan.

After leveling the sensor I made all of the programming changes and then set the calibration and drove on the highway. once the message went away I hit ok and then nothing happens. None of the buttons for cruise control do anything and I cant switch between ACC and normal CC on the settings its greyed out locked in ACC. Now the only codes I have after are ABS for Module configuration incompatible, CCM for HUD (havent hooked it up yet) and then one for Invalid data from IPM (I dont have the fancy 360 one) and then the code saying incorrect calibration after I try to calibrate. No other codes in my modules related to the cruise control.

Though after fooling around I cant seem to get regular cruise working again I tried activating the ACC in the abs module configuration and all hell brakes loose tons of warning lights for brakes and no luck there (though the as built mods seem to produce no codes).

Id like to get this to work i have heard of people getting it working on the XL models and anything lower than a lariat. I have all of the supporting mods like the steering controls and 8" dash so I should get this to work.

What could it be?

 

Did you already complete the IMPA calibration?

Did you perform the ABS module swap and programming?

Also have the correct year steering controls? Stop and go and not just ACC. The 2015-2017 controls will not work. I think i posted a photo in my writeup.

Do you have the correct CCM? I had a 2019 at first for my 2018 and it will not work. More info in the large writeup I did but i think it was something about a calibration error. Firmware is different.

Here is the write up i did. Maybe it will help you.
https://www.f150forum.com/f118/2018-...1/#post7263782

 

I have not completed the reprogramming of those modules yet.

Do I need to swap my IPMA out with a used one?

​​​​​I went off the original guide for the 2015. The CCM is a little larger than the one from your writeup but the codes I have present are all correct for ABS and CCM that you had and it seems to communicate fine with no errors there.

What do I need to do to my ABS other than make changes in forscan.

I currently don't wish to get stop and go because of how expensive those modules are but if I must to get it to work I might as well seeming I got this far.