Disassemble the J244 connector. Install the previously fabricated GP discrete harness into specified pins, 15, 19, 22, 31. This adds 4 more discrete inputs to the GEA 24.
Reassemble J244 connector.
Install Deutsch connectors on Tach and Fuel flow signal wires using standard techniques. Only the signal wires were installed in the center position of the connectors. Plugs were installed in the other two sockets. As previously discussed, this will easily allow the installation of fuel flow or tach interface converters, if necessary.