Posted September 6, 20186 yr This covers the Chassis Wiring for the 2018 ram hd trucks. this should be the same for most late model 4th gens. Tire Pressure Monitor Wiring Transfer Case Dial Range Selector Wiring Transfer Case Manual Range Selector Wiring Brake System Wiring Trailer Wiring 5th Wheel Prep Group Wiring Trailer Wiring Cab and Chassis Non-5Th Wheel Prep Group Wiring Trailer Wiring Non-5th wheel Prep Wiring Axle Lock Wiring Tire Pressure Monitor Wiring Transfer Case Dial Range Selector Wiring Transfer Case Manual Range Selector Wiring Brake System Wiring Trailer Wiring 5th Wheel Prep Group Wiring Trailer Wiring Cab and Chassis Non-5Th Wheel Prep Group Wiring Trailer Wiring Non-5th wheel Prep Wiring Axle Lock Wiring View full Cummins article
This covers the Chassis Wiring for the 2018 ram hd trucks. this should be the same for most late model 4th gens.
Tire Pressure Monitor Wiring
Transfer Case Dial Range Selector Wiring
Transfer Case Manual Range Selector Wiring
Brake System Wiring
Trailer Wiring 5th Wheel Prep Group Wiring
Trailer Wiring Cab and Chassis Non-5Th Wheel Prep Group Wiring
Trailer Wiring Non-5th wheel Prep Wiring
Axle Lock Wiring
Tire Pressure Monitor Wiring
Transfer Case Dial Range Selector Wiring
Transfer Case Manual Range Selector Wiring
Brake System Wiring
Trailer Wiring 5th Wheel Prep Group Wiring
Trailer Wiring Cab and Chassis Non-5Th Wheel Prep Group Wiring
Trailer Wiring Non-5th wheel Prep Wiring
Axle Lock Wiring
View full Cummins article