The body control module (SBM) provides inadvertent power to the garage door opener (GDO) LED indicator through CKT 1732 (ORN). G400 grounds the GDO through CKT 650 (BLK). The IGN SEN fuse in the IP Junction Block provides ignition voltage (hot in START or RUN) through CKT  241 (BRN) to the GDO button LED. CKT  241 (BRN) also supplies power to the HTE BK LITE relay in the Rear Junction Block.