TM 9--2350--292--20--2 0679 00--1 WIRING HARNESS 4W503 REPLACEMENT 0679 00 THIS WORK PACKAGE COVERS: Removal, Installation INITIAL SETUP: Tools and Special Tools General mechanic’s tool kit (item 1, WP 0717 00) Materials/Parts Lockwashers (4) (item 9, WP 0717 00) Lockwashers (4) (item 58, WP 0717 00) Lockwashers (2) (item 12, WP 0717 00) Marking tags (AR) (item 49, WP 0716 00) Equipment Conditions Vehicle MASTER switch OFF (TM 9--2350--292--10) Remote terminal unit POWER switch OFF (TM 9--2350--292--10) Subfloor plates #15, #18, #19, #20 and #22 removed (WP 0454 00) References TM 9--2350--292--10 Removal NOTE Tag all electrical connections and electrical leads prior to removal to aid in installation. The following legend identifies attachment points for each connection. 1.   Remove wiring harness (1) and attaching hardware, at the following attachment points: Item No 4W503 Connector/Lead/Wire From Connector/Lead/Wire Component Location 2 Connector P1 Remote Terminal Unit Connector J3 Crew Compartment (Left Side, Behind Ammunition Rack) 3 Connector P2 Thermostatic Valve Transducer 4MT524 Crew Compartment (Beneath Subfloor) 4 Connector P3 Thermostatic Valve Transducer 4MT525 Crew Compartment (Beneath Subfloor) 5 Connector P4 Main and Hoist Winch Directional Control Valve Transducer 4MT529 Crew Compartment (Beneath Subfloor) 6 Connector P5 Main and Hoist Winch Directional Control Valve Transducer 4MT530 Crew Compartment (Beneath Subfloor) 7 Connector P6 Main and Hoist Winch Directional Control Valve Transducer 4MT531 Crew Compartment (Beneath Subfloor) 8 Connector P7 Main and Hoist Winch Directional Control Valve Transducer 4MT532 Crew Compartment (Beneath Subfloor) 9 Connector P8 Filter Valve Manifold Transducer 4MT533 Crew Compartment (Beneath Subfloor)