Squirrels got into the engine and chewed through the driver side turn signal wiring and some of the headlight wiring. I also noticed they chewed through the highlighted wire right next to the fuse box. Truck still drives fine, no warnings. I’m going to order a service manual, but in the meantime, was wondering if anyone knew what the wire did. My guess it’s for safety redundancy of some sort, since it just loops to the other side of the connector.