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BCM CODE HELP!!

Christian_4149

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Christian
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Maybe someone might have a better insight on how to correct this issue, at first i installed alpha rex headlight the previous headlights were halogen had no issues for a few weeks, i bought boosted m1 running boards and followed the instruction on tapping into the parking lights and turn single on the passenger and driver side, had no issues until 1 morning the turn signals stopped working on my running boards we took apart everything along with raptor grill lights and side emblems from F150LEDS upon connecting them to the side marker light i started to receive a code B1446 - Front Park Lamps Output, i reset it was all fine until i swicthed the light setting to parking lights. i made some modifications disconnected everything from the battery and wires ensuring that nothing has power except the headlights im still getting the same error, the only wires i couldnt disconnect yet are the wires that go to the parking light and turn signal on both sides, im hoping to atleast get the headlight parking lights back to normal and ill figure out everything else at a deferent time

Any help would be apricated TIA

Ford F-150 BCM CODE HELP!! F150
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Big Dog Daddy

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I don't know if this will help or not, here's what the Ford service manual shows for B1446:11
 

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jansenwhite

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Maybe someone might have a better insight on how to correct this issue, at first i installed alpha rex headlight the previous headlights were halogen had no issues for a few weeks, i bought boosted m1 running boards and followed the instruction on tapping into the parking lights and turn single on the passenger and driver side, had no issues until 1 morning the turn signals stopped working on my running boards we took apart everything along with raptor grill lights and side emblems from F150LEDS upon connecting them to the side marker light i started to receive a code B1446 - Front Park Lamps Output, i reset it was all fine until i swicthed the light setting to parking lights. i made some modifications disconnected everything from the battery and wires ensuring that nothing has power except the headlights im still getting the same error, the only wires i couldnt disconnect yet are the wires that go to the parking light and turn signal on both sides, im hoping to atleast get the headlight parking lights back to normal and ill figure out everything else at a deferent time

Any help would be apricated TIA

F150.png
Hey buddy, What did you ever figure out with this issue? Having a similar problem. Thanks in advance
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