OBD-2 J1850 PWM, J1850 VPW RS-232 cables schematics pinout |
J1850 VPW interface exist in General Motors and Chrysler vehicles, J1850 PWM exists in Ford models to 2003 with EEC-V system, Ford Cougar (all UK models), Ford Puma, Ford Fiesta Zetec (models to 2003), Ford Mondeo Zetec (models to 2003), Ford Focus (models to 2003), newer Jaguar S-Type and Jaguar X-Type and pre 2004 Mazdas vehicles.RS-232 to J1850 PWM cable by ScanTool.net
See also PC RS232 interface details. |