airline tech
Well-Known Member
- Joined
- Aug 24, 2022
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- 20
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- 1,729
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- Location
- Midwest - KS
- Vehicle(s)
- 2022 Ranger Lariat-Super Crew, Cactus Gray
- Occupation
- Aircraft Tech
Ok, by you stating that if you select the IPC - DRL setting to off, your DRLs remain on.I am not in park, I just could tell b/c I pulled up to a building and saw the reflections in the window, when I put into Drive the everything lights up, if I keep the light setting to OFF then it's just the DRL as the pics from SOCAL display.
Thank you for that in depth write up, I can use this as well.
that's a lot of info but we're back to the Forscan discussion, which I am reading does void warranties.
I think as SOCAL stated, if i manually adust it during the day, it will work w/o Forscan which I think I want to avoid.
So since you are getting Tapped power for the DRL’s that selection is not turning off the DRL’s but is actually removing power from the Low-Beam (OEM) headlights as the DRL’s
The reason you are having issues with the DRL’s when you have the IPC setting to On is you are sending power to the DRL circuit on 2 sources. (From Tapped Power & From the Factory Plug)
I understand exactly how the headlights are wired now and can ascertain that the tapped power is not needed, if you use Forscan you can power them from the BCM setup as Factory LED (settings)
Morimotos bypass tapped power eliminates the need for Forscan but forces you to have the DRL IPC control to work opposite of its intended purpose.
As far as voiding warranty on the headlight circuit- you now have aftermarket assemblies not approved by Ford, it’s already voided.
So you have the option here, leave as is or unplug the tapped power and make a few changes in Forscan and have them work exactly like the Lariat LEDs are controlled .
So I am just pointing out that yes they work without Forscan with tapped power source but the BCM has no control over that power feed thus bypassing its internal protection circuit (FET Circuit) monitors the circuit for shorts etc to protect the BCM itself.
So IF there is an issue on that circuit you now risk damaging the BCM.
I am not trying to scare you, I am making sure you fully understand what that tapped power source is actually doing.
Note: The Forscan changes are just adjusting the As Built files to exactly what the Lariat settings are set to with LED Headlamps.
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