Can anyone tell me how to reset the Engine Management Light? After fitting the new power steering rack, I foolishly left the rear sensor disconnected on the cat. while starting the engine to flush through the resevior and HP supply pipe. The EML has stayed on since. I have tried removing fuse 6(ECU) and 13(Startup) for 30 mins from drivers side fuse box to no avail. Didn't really want to disconnect battery, as I don't have radio code.