2022 f150 xlt 302A BCM Forscan Problems

[jojotib]

I’m having issues with rewriting my bcm in forscan. I have a 2022 f150 xlt 302a with onboard scales and I’m switching my taillights from the halogen with blis to the phantom obs taillights that come on the tremor. I’ve tried rewriting the codes and now something is messed up. High beams don’t work and writing block 91 has incompatible configuration. Blis is also not working along with the reverse lights. I have no idea what to do and need some help. Thanks for any help.
I rewrote all the codes in the bcm to the originals and I’m still having the issue saying 88 and 91 configurations are incompatible

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[spiritrider1]

Did you save an "As Built" configuration prior to making the changes?
Also, did you try reinstalling the OEM lights with the currently "restored" configuration? The phantom obs taillights may be causing the conflict.

 

[jojotib]

Did you save an "As Built" configuration prior to making the changes?
Also, did you try reinstalling the OEM lights with the currently "restored" configuration? The phantom obs taillights may be causing the conflict.

I thought I had it saved but I guess I don’t so that’s my first mistake and I haven’t tried that yet but I could try tomorrow. Would putting the originals back fix the error codes on forscan though?

 

[Je1279]

You should be able to get your as built info by entering your VIN into the link below. I would get everything in the BCM back to your as built values, save a backup, then carefully make the required changes for the led tail lights.

https://www.motorcraftservice.com/AsBuilt

 

[jojotib]

You should be able to get your as built info by entering your VIN into the link below. I would get everything in the BCM back to your as built values, save a backup, then carefully make the required changes for the led tail lights.

https://www.motorcraftservice.com/AsBuilt

I did this and I am still having issues with 88 and 91 saying incompatible. I just don’t know what the problem is. I will try it again tomorrow.

 

[Je1279]

Did you swap your original BLIS modules over to the new lights?

 

[jojotib]

Did you swap your original BLIS modules over to the new lights?

Yes I did. Both are swapped. Something with those lights/ blis module also stopped my high beams from turning on. It’s weird.

 

[spiritrider1]

What about putting your stock lights back on and trying to reset the BCM again. If it works, then you at least have a good starting point again.

 

[jojotib]

What about putting your stock lights back on and trying to reset the BCM again. If it works, then you at least have a good starting point again.

I will try that tomorrow and see what happens. I’ll be back if I have any questions

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