Hyundai Genesis Coupe 3.8L A/T Button Start Starter Wiring Diagram (BK1)

This document is a factory-style wiring diagram for the starting system of a vehicle with the G6DA-GSL 3.8L engine, automatic transmission (A/T), and push-button start. It traces the cranking circuit from the battery and body ground through the E/R (engine room) junction box LH, which houses the IGN 2 40A fuse, to the Start Relay and Sub Start Relay, and on to the start motor assembly (start solenoid, motor, pinion gear, overrunning clutch, flywheel magnetic lever). The diagram also shows the smart-key side of the circuit: the I/P junction box with the ESCL SW 10A fuse, the FOB holder (key-in switch), the Start Stop Button Switch (SSB SW-1 and SSB SW-2), the PDM (power distribution module) with start relay, FOB IN, and Reserve (Start-EMS) functions, the BCM, and the Smart Key Control Module. Interfaces to the TCM (cranking signal P/N) and ECM (start relay output pin 93 ELG-A and crank request input 8 CLG-B) are included. Connector identifiers (E61, E66, JE71, EC21, EM21, M26, M51-A/B, M57, M02-A, M14-A, CLG78, CLG09, CLG-ZF, CLG-B, ELG-A, GE03) and wire colors (B, R, W, P, G, Gr, L, R/O, R/B, P/B) are labeled, with photo references and cross-references to power distribution pages SD110-7, SD110-8, and SD120-1.