Chassis Node under the cab below your feet. Remove connector B- Top RH toward the trans. Spray the connector with soap and water and blow the dirt out if you can. Plastic bails are fragile and break.Power in from fuse J4 is Pin 19
Power out to chassis harness is Pin 16It is common for rubs and corroded wires at or around the chassis node and bracket. Look for rub spots before you start moving things around or green trails of corrosion. Pull the plastic shell off the connector and give the wire a pull test at the node too.
pushbroom Thanks this.
