Hyundai Genesis Coupe BK1 Wiring Diagram Legend - Wire Colors & Connector Codes

This document is a wiring schematic legend/reference page explaining the notation conventions used in a vehicle's electrical wiring diagrams (uploaded for a 2010 Hyundai Genesis Coupe, chassis code BK1). Section 6 lists wire color abbreviations used in circuit schematics: B=Black, Br=Brown, G=Green, Gr=Gray, L=Blue, Lg=Light Green, T=Tan, O=Orange, P=Pink, R=Red, W=White, Y=Yellow, Pp=Purple, Ll=Light Blue, and explains two-color striped wire notation (e.g., Y/B = yellow background with black stripe). Section 7 defines harness classification symbols and their locations: C (Control/Ignition coil/Injector/Oil Control Valve harness, engine compartment), D (Door), E (Front/Front End Module, engine compartment), F (Floor/Floor EXT., floor/rear bumper/trunk room), M (Main/Console EXT./Remocon Switch, passenger compartment), R (Roof), and S (Seat). Section 8 explains connector identification format (e.g., E10-1: harness symbol, main connector serial number, sub-connector number), inter-harness connector notation (e.g., MR01 = Main-to-Rear harness connector 01), and junction block identification (e.g., I/P-A = passenger compartment junction block, connector A). A reader can use this page to decode wire colors, harness codes, and connector labels found throughout the vehicle's wiring diagrams.