we are in a class at a technical college where we just rebuilt an engine in this forklift. We are almost certain that it is out of time, but we were told that in order to get it back in time we have to use a jumper wire on the ecu test port. Anyone have any experience with this? The ecu test port is right out in the open on top of the motor so it's easy to find, we just aren't sure what we are doing! Thanks for any feedback.