{"model":"mk4","model_name":"MK4 Supra","vehicle":"Toyota Supra A80 (1993–2002, 2JZ-GE / 2JZ-GTE)","document":"Electrical Wiring Diagram","section":"EC","section_name":"Engine Control","page":4,"pages_in_section":24,"title":"*1 : Engine and Electronically Controlled Transmission ECU","section_header":"Engine and Electronically Controlled Transmission ECU","ocr_text":"*1 : ENGINE AND ELECTRONICALLY CONTROLLED TRANSMISSION ECU\n\nB-O\nB-O\nB-O\nB\nB-O\n60\nM1\nB-O\n\nB-R\nB-R\n\nS 1\n(S1 RESISTOR\nSFI RESISTOR)\n\nB-O\nB-O\n\n7. 5A\nIGN\n\n# 10\n# 20\n# 30\n# 40\n# 50\n# 60\n2\n3\n4\n5\n7\n6\nB\n+B\n\nB-Y\nB-W (A/T)\nB-R\n5\nB-R\nEA2\nGR\n8\nGR\nEA1\n\nIG\nG\nR\n+B\n+B\n\nINJECTOR No. 1\nINJECTOR No. 2\nINJECTOR No. 3\nINJECTOR No. 4\nINJECTOR No. 5\nINJECTOR No. 6\n\n#2\n#3\n#4\n#5\n#6\n\nB-R\nB-R\nEA4\n\nBR\nB-W\n(A/T)\nG-Y\n\nR-L\nR-L\nR-G\nR-W\nR\nR-B\n\n13\nM\n\n24\n78\n33\n1\n20\n19\n18\n17\n16\n15\nM-REL\nIGSW\nNSW\nBATT\n# 10\n# 20\n# 30\n# 40\n# 50\n# 60\n\nE 9\nE10\nENGINE CONTROL MODULE (*1)\n\nB\nDI\nFPC\nSTA\n+B EGR\n+B EVAP\nISC1\nISC3\nISC2\nISC4\n\n3\n21\n22\n77\n75\n74\n36\n33\n34\n32\n\nB-R\n\nG\nV-W\nB\nP\nV\nV-Y\nG-W\nG-W\nR-G\n\nE12\n\nB-R\n\nV-R\nCREGR\nV-R\nFI EGR EVAP\n\n12\nG\nG\nD1\n\n7\n8\nL-R\nL-R\nC2\nD1\n\n4\nV-W\nV-W\nI1\n\nTHE AIR CONTROL VALVE\n(ISC VALVE)\n\n4\n5\n1\n3\n\n5\n2\n\nB\n\nB-R\nB-R\nB-R\nB-R\nB-R\nB-R\n\nE15\nB-R\nE14\nB-R\nE14\nB-R\n\nB-R\nL-R\nB-R\n\n73","image":"https://tsrm.sasquatchvc.com/images/mk4-ewd/EC/EC_004.png","url":"https://tsrm.sasquatchvc.com/mk4/ewd/EC/4","prev":{"page":3,"url":"https://tsrm.sasquatchvc.com/mk4/ewd/EC/3","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/3"},"next":{"page":5,"url":"https://tsrm.sasquatchvc.com/mk4/ewd/EC/5","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/5"},"section_url":"https://tsrm.sasquatchvc.com/mk4/ewd/EC","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/1","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/2","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/3","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/4","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/5","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/6","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/7","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/8","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/9","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/10","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/11","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/12","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/13","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/14","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/15","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/16","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/17","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/18","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/19","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/20","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/21","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/22","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/23","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/24"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}