Ranger Wiring Harness - Item Product details; PIRBTFR2. B50/BT50/Ranger Tray. Piranha Battery Tray BT50/PX Ranger 10/2011 with factory tub liner- Ford dealer to rescan ecu to suit DBE140/DBE180s.. Hopkins Wiring - 37185. Adapter converts from 4 pole wiring on Nissan Titan to 7-pole round plug and 4-pole flat. Additional wire leads for brake, power and accessory..