Have no 12 volt to grd on pin t 4 on instrument cluster. Trying to locate cab relay. Have manual but location not clear. With relay location I can continue troubleshooting. Found two relays under hood right side next to his fill. Found two relay next to horn on fender. Color code do not match cab relay.
Welcome to HEF @Ed Zaber The cab relay is located near the floor, next to the fuse panel. So you need to loosen the entire console & raise it to gain access......enjoy!