{"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":16,"pages_in_section":24,"title":"Engine Control System Circuit","section_header":"Engine Control System","ocr_text":"*1 : CALIFORNIA\n*2 : EXCEPT CALIFORNIA\n*3 : ENGINE AND ELECTRONICALLY CONTROLLED TRANSMISSION ECU\n\nB-O\nD1\nB-O\n9\nB-O\nE26\nB-O\nB-W\nBR\nTO COMBINATION METER\nB-O\n3\nC1\nB-W\nMIIT\n24\n7.5A\n(GN)\nB-W\nE26\nB-W\n(A1)\nB-Y\nB-R\nGR\nY\nEXT\nC~\n+B\nC\n8\nIGT\nIGF\n13\nMIIT\n4\nB-W\nB-Y\nB-W\n24\n33\n75\nBATT\nNSW\nIGSW\nM-REL\n57\n58\nIGT\nIGF\nE 9\nE10\nENGINE CONTROL MODULE\n(*3)\nB-R\nFPC2\nD\nSTA\nB\nEGR\nHT3\nOX2\n22\n21\n77\n31\n75\n35\n31\nL-R\nP\nV-W\nL-R\nB-W\nHT\nO-Y\nV-V\nO\nB\nB-R\nBR-W\n8\nMIIT\nV 5\nVSV (FOR EGR)\nSHIELDED\nL-R\nB-W\n5\n14\n4\nM42\nM42\nM42\nB-R\nB-R\nB-R\n20\nE26\nE27\nE28\n(*1)\nBR-W\nL-Y\nB-R\nSHIELDED\n12\n11\n12\n9\n10\nM41\nM41\nM41\nM41\nOXYGEN SENSOR\nSUB HEATED\nB-R\nL-Y\nL-Y\nBR-W\n11\n3\n+B\nHT\nOX\nSHIELDED\nSHIELDED\nE1\nV-W\nG\nB\n(*1)\nBR\nB-R\nB-W\nL-R\nBR\n85","image":"https://tsrm.sasquatchvc.com/images/mk4-ewd/EC/EC_016.png","url":"https://tsrm.sasquatchvc.com/mk4/ewd/EC/16","prev":{"page":15,"url":"https://tsrm.sasquatchvc.com/mk4/ewd/EC/15","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/15"},"next":{"page":17,"url":"https://tsrm.sasquatchvc.com/mk4/ewd/EC/17","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/EC/17"},"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."}