1996 P30 OBD1 w/ OBD2 connector
I've got a 1996 Itasca on a P30 chassis w/454 TBI. I have a OBD2 connector but doesn't have all the terminals. I've read that it's really a OBD1 but Chevrolet ran out of connectors and installed a OBD2 connector. I've only got pins 5, 6 & 9, nothi...