NEXIQ J560 7-Way PLC Power Cable
The J560 7-Way PLC Cable set is used to connect to Anti-lock Brake Systems (ABS) on trailers equipped with Power Line Carrier (PLC) communications manufactured after March of 2001.
This cable is not for diagnosis, it provides power to the trailer when you do not have a tractor available to power the trailer. The NEXIQ Universal J560 PLC Adapter is required for performing diagnosis on trailer ABS/EBS and suspension.