1995 Holden Rodeo TF 2.6 heater fan fix (unexpected)

A video fixing a 1995 Holden rodeo 2.6 heater fan and an unexpected fix - I knew the Fan itself worked so I tried installing a new speed regulator, after installing the heater fan speed regulator the heater fan still didn't work ( from the fan switch), when starting the car some time later the heater fan worked but only slowly (at this time I realized I had burned out a fuse, I inspected under the fuse box and I discovered two dirty electrical connectors, I cleaned them and its a fix for the Holden Rodeo heater fan, and an improvement in a few other areas of the cars performance including maybe better fuel pressure