CAN Bus (Controller Area Network)

[bimby]

Originally Posted by chuckhumprey

Does CAN have compatibilty issues? since I am having trouble with my car when I tried to used it with my oes genuine parts EH gearbox switch..See that's the exact part.. A light comes up every now and then ,and it would not start.. It has been in and out of shops and dealers yet they can't diagnose it. It just happened after I installed it... Could this be a can-bus problem? is it possible that the gearbox ECU is not communicating properly with the engine ECU, or worse is it is not communicating correctly with its own internal or external sensors???

This has happened to me. The ECU gearbox has trouble communicating with the ECU engine.. I replaced all of it.

[GaryMcLean1]

Found this thread on Google. Thanks for the OP for posting