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I used the mirror you referenced in the hdram.com forum "Mirror with auto high beam and auto dim- 68312206AA" and I pointed to the CRVMM. Everything works with one issue, when it dims on an oncoming vehicle sometimes it goes high again when their closer prompting them to flash me. Isq there some way to adjust the sensitivity?
Not with alfaOBD, but there is a company that makes a mirror harness that does that
Thanks, I was hoping it would be easy. Occasionally I pass another 5th gen Ram that has these lights on.
Okay, I downloaded PR39.7 to a 16GB, FAT32 formatted blank flash drive, then I extracted the files onto the drive. I followed the instructions on the .pdf document, but I didn't get the software update screen. At the bottom of the screen, I saw it extracting files, but it didn't do anything else after that. I cycled the ignition off and back to run without luck. I'm not sure what I'm doing wrong. If someone could help, I would appreciate it. Explain it to me like I'm a moron, because I'm not the sharpest tool in the shed when it comes to this kind of stuff. I know just enough to be dangerous.
Only thing that should be in the thumb drive when you plug it into truck is the extracted files.
Start over and re-format the drive. The two that I highlighted do not go on the usb. In the original location that you have the unzipped file in the middle, open that folder, and only move the file folder that says VP4R to the usb drive.
Like Jimmy said just folder "VP4R_Update" do not copy ".DS_Store" file. In my situation I had to buy new flash drive(16GB), for some reason everyone I've used and formatted to FAT32 didn't read. Got new, copied folder and update went smooth.
2020 Bighorn
Thanks.
Hey @Jimmy07,
Well it’s been over a year now and I finally had a chance to give this a try out. I have the back up grid lines present when I put the truck into reverse before messing with anything. I plugged in my security gateway bypass and fired up the app. I have changed the settings to Static + Dynamic but have not seen a change in the settings on the radio yet. I will look for the change again tomorrow morning, does the change usually take a bit of time to take effect?
I also noticed something as I was scrolling through the app, i noticed that the setting “Rear view camera gridlines CSM present:” is set for “Not present” - Could this maybe be a reason why the above static + dynamic options are not showing up?
Thanks for any input you can provide.
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Pulsar is only device, short of a custom tune on an unlocked PCM that has a MDS disable. You can turn on tow/haul mode and it won't engage MDS. And with the TazerDT, it will remember it being in and turn it on automatically every time you start truck
