"Check Headlamp System" message after Level and 35” Tires Installed

[GenXeration]

I had the Fox coilover level installed today and rear Fox shocks. Also 35” tires. On the way home I get a message “Check Headlamp System”. It briefly flashes and disappears before I can even select Ok. Any ideas?

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[dolsen]

Can you provide any pics of the front and rear ride height sensors on the LHS?

 

[GenXeration]

Can you provide any pics of the front and rear ride height sensors on the LHS?

It looks like everything is connected to me

 

[GenXeration]

I'm still trying to figure out this problem. I went to the Ford dealership and they don't know what to do. After installing Fox (Roush) level and 35s I started seeing this. I'll add, the message only appears during acceleration, likely when the front of the vehicle raises slightly. I've included a screenshot of the DTCs from my service advisor. Anyone have ideas on this? Is this all related to the Cruise Control Radar Alignment?

 

[kt06siggm]

Any resolution on this? Have the exact same symptoms after a level. Brief message appears upon acceleration. Thanks

 

[GenXeration]

Any resolution on this? Have the exact same symptoms after a level. Brief message appears upon acceleration. Thanks

Yes, the dealership had to adjust the bracket on the front ride height sensor.

 

[kt06siggm]

To follow up on my issue, I was able to adjust the lights down using the mechanical adjuster in the engine bay with a phillips screwdriver, disconnect the ride height sensor arm from the UCA, run the HCM calibration in forscan, keeping the arm at a 90 degree, and then reconnect the arm to the truck. Now, have no "check headlamp" message when I gun it and the truck squats. No dealer trip necessary thankfully.

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