Also, I finally tackled a problem I had been putting off. Earlier, I had installed a trailer hitch on our Saturn VUE. But for months I had been avoiding finishing the job by installing the wiring harness. The main stumbling block was running a dedicated wire from the vehicles battery to the harness switcher in the rear of the vehicle. One cannot simply splice the trailer wires into the VUE taillight wires because there is insufficient current in that circuit to drive both taillights and trailer lights. Instead, a logic switcher is spliced in, and is connected to its own power supply. I puzzled over several routes to run the power cable from the battery, through the firewall, under plastic panels, and to the compartment in the rear of the vehicle where everything is connected. I finally did it this morning, and after some fumbling with a rubber grommet in the firewall, I got the power wire in place. A clean installation, all ready to splice in the controller and the trailer harness plug.
Rabu, 02 Maret 2016
Sanding continues
Also, I finally tackled a problem I had been putting off. Earlier, I had installed a trailer hitch on our Saturn VUE. But for months I had been avoiding finishing the job by installing the wiring harness. The main stumbling block was running a dedicated wire from the vehicles battery to the harness switcher in the rear of the vehicle. One cannot simply splice the trailer wires into the VUE taillight wires because there is insufficient current in that circuit to drive both taillights and trailer lights. Instead, a logic switcher is spliced in, and is connected to its own power supply. I puzzled over several routes to run the power cable from the battery, through the firewall, under plastic panels, and to the compartment in the rear of the vehicle where everything is connected. I finally did it this morning, and after some fumbling with a rubber grommet in the firewall, I got the power wire in place. A clean installation, all ready to splice in the controller and the trailer harness plug.
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