OBDII on Ford Pickups

[GMBoy]

I had heard some 94 Corvettes had the OBD2 port but I've never personally seen one. My 94 Camaro still has the OBD1 port but the PCM is the FLASH memory one that can be programmed from the port, it was used in all the 94-95 LT1 engines. 94-97 turned out some weird stuff in the transition from OBD1 to OBD2, you really have to pay attention to what you have in these years, there are so many special exceptions.

Yes every 94 Corvette LT1 had it not sure about LT5/ZR1 I gotta look that up but it was a rough transition lol - actually the 94 Buick Park Ave and Corvette was the 1st GM vehicles to transition to the OBD2 connector. They were the pilot cars for GM. Interesting about the F cars! The main good thing to come out of all this is you know any 1996+ car you come across will be pretty much standardized as far as diagnostic connectivity.