Forward collision warning/Power malfunction issue

[Tadas]

Hi, at the same time both errors pops up. Took to the dealer, they erased errors and said it might be due to aftermarket air filter one week later same both errors on dash. Has anyone else experienced same issue? I read it could be because of faulty front radar. I noticed in happens in wet or misty days. One year ago had same issue but it was gone after I restarted engine.

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[SeaBea]

If you get snow or dirt over the front radar box it displays malfunction and needs cleaning off to work again.

 

[stormrider151]

Mine did that because the dealer put the front license plate holder on upside down. Put it on right and no more problems.

 

[telenerd]

I had this error pop up yesterday. I was in 4 low going up a dusty rocky trail and it popped up. Check engine light came on and Raptor went into limp mode. Stopped, turned the truck off, opened door two times. Then started the truck. Error code went away. I learned this trick at the Raptor Assault school cus about 5 of the trucks threw check engine lights during the day and the instructor said the rangers have had a lot of computer glitches and very common!!

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