sbacpo
Active member
Just another data point for the folks looking at adding scales. I have '23 Platinum with scales and CCD. The first picture below shows what I think is the "no scales" taillight connector. The other shows my truck's connector which is obviously different. I think the difference is because of the scales. The reason I'm into this is because I'm trying to find the reverse trigger on my connector. No luck so far.For those interested here is some info on the onboard scale function.
The On Board Scale feature uses the VDM input information from the suspension height sensors. Based on this information the VDM calculates an estimated payload and sends information on the FD-CAN to the GWM then to the APIM on the HS-CAN for display. Also this information is sent to the BCM over the HS-CAN1 then to the Smart Tail Lamps (If equipped)
Here is the pinout for the "smart" tail lamps as well
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