Alpharex headlights installed in 2019 ram 1500 classic

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Jpage978

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Has anyone had success installing Alpharex Pro headlights in their Classic, if so how did you do it, led drls hyperflash then do not work , about to return, which sux
 

Mpgrimm2

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This post may help....

 

crash68

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You'll probably need to either use resistors or AlfaOBD so the turns don't hyper-flash. There a few thread on the forum about changing the BCM configuration to use LEDs in the head and tail lights.
 
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Jpage978

Jpage978

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Thanks will check out the thread
Tried resistors they didn't work
Want to go the Alphaobd route, but can't get security bypass cabled needed for 2019 Rams
 

blackbetty14

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Thanks will check out the thread
Tried resistors they didn't work
Want to go the Alphaobd route, but can't get security bypass cabled needed for 2019 Rams
Why can’t you get the bypass harness?
 

blackbetty14

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BOD sells them
 

Mpgrimm2

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Thanks will check out the thread
Tried resistors they didn't work
Want to go the Alphaobd route, but can't get security bypass cabled needed for 2019 Rams
Kaodtech is rarely out of stock more than 1-4 days
 

hunterdan

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There are vendors on Facebook that sell them as well if you search for some of the alfaobd groups.
 

brianw0048

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I have the AlphaRex pro series running HID low and LED high. I set everything to hid/led via alfaobd. No hyper flash, no resistors, no light out messages.

24F7D619-2497-4146-B66D-E0E1C7C72E8F.jpeg
 
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Jpage978

Jpage978

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Those are the lights that didn't work for me, I returned, but now just waiting on bypass harness so I can use alfobd, and I plan on ordering again, yeah my wife is annoyed lol
 
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Jpage978

Jpage978

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Did you change location of drls, or use supplied drl harness?
Did you set lowbeam to hid and high to led?
 

brianw0048

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Did you change location of drls, or use supplied drl harness?
Did you set lowbeam to hid and high to led?
I used the drl harness and turned off drl in Alfa. Low and high beam are set to hid I think…I used to have a diff set of aftermarket projectors and made all the changes a couple years ago.
 
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Jpage978

Jpage978

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Thanks for the info, just got message tonight saying my bypass harness on the way, hopefully everything goes smoothly when use Alfaobd, got Obdlink mx+ like most suggested, fingers crossed
 

MattHemi

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I have the AlphaRex pro series running HID low and LED high. I set everything to hid/led via alfaobd. No hyper flash, no resistors, no light out messages.

View attachment 513610
Nice setup! My friend is also considering Alpharex for the headlight upgrades. The new brake pads and tires from 4Wheelonline are getting installed this week and light mods will be next.
 
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