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Adding Co-Pilot Assist 2.0 with Forscan?
- Thread starter mschiraldi
- Start date
- Watchers 96
superfordman
Well-known member
If you have 3 right now 7 should be what you need. ISA is the over speed warning/nanny, so enable if you want or leave it off if you will never use it.
superfordman
Well-known member
Your values look to be exactly what they should be, even comparing to a asbuilt 2023 lightning with ACC. Did you for sure get the next switch plugged in correctly? I'd swap it back, change the value, and make sure your original switch works just to check.Good Morning Everyone
New to this forum .. Please pardon my ignorance. I recently did a DIY (Adaptive Cruise with Lane Centering/Keeping) on Ford Lightning XLT 2023 311A model.
Took more time than expected as i had to run custom wires from 134 Connector to IPMA module. Car is now running fine with Adaptive cruise.
I did the Cruise Control Switch today (ML3Z-9C888-DA) so that I can control Radar distance to follow setting.
After swapping , seems like none of the buttons on this side are working.
This is what i did
1) DIsconnect 12V battery for 1 hour
2) Do the steering wheel switch swap
3) Update SCCM module with new values
4) Restart CAR
Its still not recognizing the new switch. Here are the new SCCM values
Can someone please advise what I might be missing ? Any response/advise will be greatly appreciated.
@superfordman , If you can chime in .. that would be great.
Thank you
fred25
Member
You really need to look at enabling Predictive Speed Assist then in the APIM if you have the latest software as that is a new feature I just discovered and thanks to the latest definitions of the Forscan sheet, we know where to enable it now. This does a much better job or looking ahead and slows you down to the speed limit sign at the sign, it doesn't wait until you cross it, then slows you down.
What software version or power up version is needed for this to work?
| 7D0-09-05 | xxxx | xxxx | 2x-- |
What software version or power up version is needed for this to work?
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fred25
Member
Thanks! If I have nav but no subscription it should work then right? Or do I have to have connected nav for it to work?
I am stuck on sync 22293 so didn’t know if that mattered, as PSA is not working as it should even though I have the option selected in my settings. It only slows down right when I pass by the speed limit sign. As I understand, PSA is supposed to slow you down before you get to the sign. Is that correct?
superfordman
Well-known member
You don't need the subscription but you do need connected nav as that is how the system knows when to slow down/where the curves and speed changes are. Are you up to date FDRS wise? PSA is mainly done the IPMA, so if it isn't updated, that's where you need to look next.
fred25
Member
Thanks @superfordman. I just updated all my modules on FDRS two weeks ago. I’m stuck on sync 22293, but all other modules were updated as far as I could take them. I have built in nav, but don’t have the subscription. Before I added adaptive cruise last week I used to be able to see the speed limit via the factory nav on my IPC and on my 12”screen. Now it only shows up on my IPC using speed sign recognition. Could this have something to do with it? I would like to get the PSA to work correctly so my truck slows down before it hits the speed limit sign instead of abruptly braking right at the sign…are you saying I need to pay for the connected nav to make PSA work? Is just having the factory nav with no sub not good enough? Or is it because I have a 21 model f150 and it doesn’t have the right IPMA? Thanks for all the advice you have for me and the community!
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superfordman
Well-known member
Gotcha, good deal there then. Since you enabled PSA in the APIM, does that change the menu option in the cruise menu to "Predictive Speed Assistance"? Or does it still say traffic sign recognition? If the later, then that is the issue and your APIM software is the limitation and doesn't have the capability.
XLT22 might be correct and might need a nav subscription too if yours does show the PSA option, I can't remember for certain as I've had it all along and has been about two years already when we discovered and enabled this feature early before Ford released/enabled it fully later on.
IPMA isn't the issue as they are all the same hardware, just the software would be the hold up. What IPMA version are you on now?
fred25
Member
It says “speed sign recognition” in the driver assistance menu before you go into cruise settings, but looks like that’s just an option to turn speed limit warnings on or off. I do have “predictive speed assist” selected in the cruise menu along with adaptive cruise selected as well.
How do I find my IPMA version? Something I have to do with FDRS? Or can I do it with Forscan?
superfordman
Well-known member
So if PSA is showing in the cruise control menu as an option that is a good sign then.
Just use Forscan, under modules tab it will give you everything for all your modules.
emfmuffin
New member
This past Wednesday I installed a ccm, front bumper harness, and acc wheel switch. After making all forscan changes from @superfordman spreadsheet, cross referencing any discrepancies with livinitups sheet, I was getting an error code showing the a short/open in IPMA. After reading through this entire thread I stumbled on @elcid98 #1101 who was having the exact same error codes. What I failed to realize is my XLT 2021 302a a is missing the CCM wires in the factory harness. (Confirmed last night the middle plug to IPMA has 4 blank terminals).
From my understanding the solution is to run 4 wires directly from CCM to IPMA. I ordered pins for both CCM connector and IPMA connector.
Assuming this is all correct. I was hoping to get some guidance on how to best run the new 4 wire diy harness. Wondering how to bring this through the firewall, and run though engine bay and cabin to IPMA to ensure a clean, worry free install.
Additionally I had questions from @elcid98 posts where he mentioned splicing the CCM wires into existing harnesses (again one that is missing the CCM to IPMA terminals). Was that just for the power and ground wires, or all 4 can be spliced in?
Appreciate everyone's hard work on this topic.
From my understanding the solution is to run 4 wires directly from CCM to IPMA. I ordered pins for both CCM connector and IPMA connector.
Assuming this is all correct. I was hoping to get some guidance on how to best run the new 4 wire diy harness. Wondering how to bring this through the firewall, and run though engine bay and cabin to IPMA to ensure a clean, worry free install.
Additionally I had questions from @elcid98 posts where he mentioned splicing the CCM wires into existing harnesses (again one that is missing the CCM to IPMA terminals). Was that just for the power and ground wires, or all 4 can be spliced in?
Appreciate everyone's hard work on this topic.
XLT22
Well-known member
I've done it two different ways. Running it through the firewall grommet is kind of a pain. There's a body plug you can pierce that's down and behind the fender vent you can pop off.
The easiest way is to use a 4 conductor PVC jacketed cable like this:
https://www.superbrightleds.com/pvc-jacketed-22-gauge-wire-four-conductor-power-wire-22-awg-4-wire
I used the Motorcraft splice connectors and they worked well. Ran the wire out of sight behind the air box.
The easiest way is to use a 4 conductor PVC jacketed cable like this:
https://www.superbrightleds.com/pvc-jacketed-22-gauge-wire-four-conductor-power-wire-22-awg-4-wire
I used the Motorcraft splice connectors and they worked well. Ran the wire out of sight behind the air box.
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