ELECTRICAL SYSTEM KEY DESCRIPTION KEY DESCRIPTION 1 - BULKHEAD CONNECTOR (TRACTOR WIRING 2JJ- KEY SWITCH HARNESS-TO-DASH PANEL HARNESS) 2KK- FLASHER AND ACCESSORY RELAY HARNESS 2 - DASH PANEL [04D18] ELECTRICAL SYSTEM 9015 862 Elevating Scraper PC1716 in SCRAPER, ELEVATING 862