{"model":"mk4","model_name":"MK4 Supra","vehicle":"Toyota Supra A80 (1993–2002, 2JZ-GE / 2JZ-GTE)","document":"Electrical Wiring Diagram","section":"HORN","section_name":"Horn","page":1,"pages_in_section":1,"title":"Horn","section_header":"Horn","ocr_text":"HORN\n\nFROM POWER SOURCE SYSTEM (SEE PAGE 56)\n\n15A\nHA2–HORN\n\nC13 BLACK\nH8 BLACK\nH9 BLACK\n\nZ1\n\nW\n\nZ2\n\nHORN\nRELAY\n\nL–R\n\nL–B\n\n1B\nIB2\n\nL–R\n\nL–B\n\nE2: 2JZ–GTE\nE18: 2JZ–GE\n\nTO THEFT\nDETERRENT\nECU\n\nL–R\n\nI2\n\nL–B\n\nL–B\n\nL–B\n\n10\n\nC13\nHORN SW\n(COMB. SW)\n\nH8\nHORN LH\n\nH9\nHORN RH\n\nSERVICE HINTS\n\nHORN RELAY\n(2) 2–(2) 3: CLOSED WITH HORN SW ON\n\n: PARTS LOCATION\n\nCODE\nC13\nH8\n\nSEE PAGE\n28\n24 (2JZ–GTE)\n\nCODE\nH8\nH9\n\nSEE PAGE\n27 (2JZ–GE)\n24 (2JZ–GTE)\n\nCODE\nH9\n\nSEE PAGE\n27 (2JZ–GE)\n\n: RELAY BLOCKS\n\nCODE\n2\n\nSEE PAGE\n22\n\nRELAY BLOCKS (RELAY BLOCK LOCATION)\nR/B NO. 2 (ENGINE COMPARTMENT LEFT)\n\n: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS\n\nCODE\nIB2\n\nSEE PAGE\n36\n\nJOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)\nENGINE ROOM MAIN WIRE AND COWL WIRE (LEFT KICK PANEL)\n\n: SPLICE POINTS\n\nCODE\nE2\nE18\n\nSEE PAGE\n32\n34\n\nWIRE HARNESS WITH SPLICE POINTS\nENGINE ROOM MAIN WIRE\n\nCODE\nI2\n\nSEE PAGE\n38\n\nWIRE HARNESS WITH SPLICE POINTS\nCOWL WIRE\n\n129","image":"https://tsrm.sasquatchvc.com/images/mk4-ewd/HORN/HORN_001.png","url":"https://tsrm.sasquatchvc.com/mk4/ewd/HORN/1","prev":null,"next":null,"section_url":"https://tsrm.sasquatchvc.com/mk4/ewd/HORN","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/HORN/1"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}