Hyundai Elantra: 1. TCM Connector and Terminal Function - Transaxle 
Control Module (TCM). Schematic Diagrams - Automatic Transaxle Control System - Automatic Transaxle System - Hyundai Elantra MD 2010-2015 Service manualHyundai Elantra: 1. TCM Connector and Terminal Function

2. TCM Terminal Function