2015 Ram 3500 6.7 Service 4x4 System, C1480

This is a long one! Vehicle had multiple problems. Two open circuits between the transfer case motor and the inline connector under the hood and oxidized connection on the 5 volt circuit at the drive train control module. Diagnosis was further complicated by vague and conflicting service information.

[@scotthill1278]

You have more patience then I ever did, I hope you charged him for all that diag time.

[@PhillipBailey]

@scotthill1278 yes it was a challenge for sure...

[@danman9017]

wow tks