{"model":"mk3","model_name":"MK3 Supra","vehicle":"Toyota Supra A70 (1986.5–1992, 7M-GE / 7M-GTE)","document":"Repair Manual","section":"D","section_name":"Electrical Wiring Diagrams","page":5,"pages_in_section":35,"title":"Electrical Wiring Diagrams","section_header":"Engine Control (7M-GE)","ocr_text":"Engine Control (7M-GE)\n\n5                                                                                                                    6\n\n[ECU PIN CONNECTOR DIAGRAM showing pins labeled:\nTop row: E01-E29 with labels including PC, PC, O, C1, BT, OT, O2, M, SPD, IGT, THO, E2, VF1, NSW, OX1, IGF, V-, VB, FP, THG, VS, VC, BAT1, GR\nBottom row: E02-E30 with labels including E02, A/D, EGD, E1, BT, V+, C2, V/1, TE1, VTA, D1, THW, O2S, KNK, E2, L1, L2, L3, A/C, W, IGF, EG1, L4, SYS, #1, #3]\n\nNAFT BY GATE 1\n\nTo ECU (5-4)\n\nTHROTTLE POSITION SENSOR\n\nEFI WATER TEMP SENSOR\n\nAIR FLOW SENSOR\n\nCOLD START INJECTOR\n\nCIRCUIT OPENING RELAY\n\nGAUGE Fuse (7-10)\n\nVSV (For EGR)\n\nInlet Air Control\n\nISC VALVE\n\nCOME SWITCH\n(For ETCS)\nVSV\n\nINJ (Engine Relay)\n\nSpeed Sensor\n(2-11)\n\nTo ECU\n\nTo Data Link Connector (3-7)\n\nKNOCK SENSOR\n\nOX SENSOR (Main)\n\nOX SENSOR (Sub,California)\n\nCHECK CONNECTOR\n\nFrom TEMS Computer (3-7)\nFrom EFI ECU (2-4)\nFrom Igniter (1-7)\n\nFrom \"IGN\" Fuse (1-7)\nFrom A/C Amplifier (5-7)\n\nGNI Tank\n\nTo Main Relay (2-4)\nTo A/C Amplifier (5-7)\nTo Speed Sensor (2-11)\nTo EFI ECU (2-6)\n\nTo Diagnosis Relay (2-4)\nTo ECU ECU (2-14)\n\nBLG\nB/O","image":"https://tsrm.sasquatchvc.com/images/mk3/D/D_005.png","url":"https://tsrm.sasquatchvc.com/mk3/tsrm/D/5","prev":{"page":4,"url":"https://tsrm.sasquatchvc.com/mk3/tsrm/D/4","api":"https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/4"},"next":{"page":6,"url":"https://tsrm.sasquatchvc.com/mk3/tsrm/D/6","api":"https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/6"},"section_url":"https://tsrm.sasquatchvc.com/mk3/tsrm/D","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/1","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/2","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/3","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/4","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/5","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/6","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/7","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/8","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/9","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/10","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/11","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/12","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/13","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/14","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/15","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/16","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/17","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/18","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/19","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/20","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/21","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/22","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/23","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/24","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/25","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/26","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/27","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/28","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/29","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/30","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/31","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/32","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/33","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/34","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/D/35"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}