Turned the breaker off for the range. Lifted the range out of the countertop. Unplugged the range from the wall. Removed the gas knobs. Removed the grates. Removed the burner assemblies. Removed the machine screws that hold the top and bottom together. Disconnected the old wiring harness. Installed the new wiring harness. Reassembled. Plugged in the unit. Set it back into the counter top. Reinstalled the burner assemblies. Reinstalled the knobs and grates. Turned the breaker back on. Checked to make sure all of the burners were working properly. Politely asked my wife to make me some soup. Lol. Range works like new again.