F 450 4WD Super Duty V10-6.8L VIN S (1999)
Information Bus: Description and Operation
Super Duty Series
The vehicle has two module communication networks: the Standard Corporate Protocol (SCP) communication network, which is an unshielded twisted
pair cable (data bus plus, circuit 914 [T/O] and data bus minus, circuit 915 [PK/LB]); and the International Standard Organization (ISO) 9141
communications network, which is a single wire network (circuit 70 [LB/W]). Both networks can be connected to New Generation STAR (NGS) Tester
