The CAN 3 - CAN 1 crossover cable is designed to move J1939/CAN channel 3 diagnostic communications over to J1939/CAN channel 1.
Vehicle Network Protocol Support
J1939 (250K, 500K, or 1 MB)
CAN (125K, 250K, 500K, 1 MB)
For use with the following 2016 vehicles:
Peterbilt
Kenworth
Volvo with Cummins engines
