{"model":"mk3","model_name":"MK3 Supra","vehicle":"Toyota Supra A70 (1986.5–1992, 7M-GE / 7M-GTE)","document":"Repair Manual","section":"BE","section_name":"Body Electrical System","page":88,"pages_in_section":116,"title":"Inspection of Power Source Circuit.","section_header":"Body Electrical System — Theft Deterrent System","ocr_text":"BE-88\n\nBODY ELECTRICAL SYSTEM — Theft Deterrent System\n\nA  INSPECTION OF POWER SOURCE CIRCUIT.\n\nTurn ignition switch off.\n\nIs DOME fuse normal?\n\nNo → Replace fuse. Is operation normal?\n\nNo → Short circuit in wire harness between fuse and terminal 14 of computer.\n\nYes ↓\n\nYes ↓\n\nFuse faulty.\n\nCOMPUTER\n\nDisconnect computer connector and inspect connector on wire harness side as follows.\n\nINSPECT POWER SOURCE\nIs there battery voltage between terminal 14 and ground.\n\nNo → Open circuit in wire harness between fuse and terminal 14 of computer.\n\nYes ↓\n\nINSPECT GROUND CONNECTION\nIs there continuity between terminal 5 and ground.\n\nNo → • Open circuit in wire harness between terminal 5 of computer and ground.\n• Ground faulty.\n\nYes ↓\n\nINSPECT FOLLOWING SECTIONS.\nIgnition switch circuit .........................Section B\nFront door lock solenoid circuit ..........Section E\nFront door key lock and unlock\nswitch circuit .....................................Section C\nDoor lock switch circuit.........................Section F\nBack door key unlock switch circuit ....Section D\nBack door courtesy switch circuit ........Section G\nEngine hood switch circuit....................Section G\n\nYes ↓\n\nReplace computer.","image":"https://tsrm.sasquatchvc.com/images/mk3/BE/BE_088.png","url":"https://tsrm.sasquatchvc.com/mk3/tsrm/BE/88","prev":{"page":87,"url":"https://tsrm.sasquatchvc.com/mk3/tsrm/BE/87","api":"https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/87"},"next":{"page":89,"url":"https://tsrm.sasquatchvc.com/mk3/tsrm/BE/89","api":"https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/89"},"section_url":"https://tsrm.sasquatchvc.com/mk3/tsrm/BE","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/1","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/2","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/3","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/4","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/5","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/6","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/7","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/8","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/9","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/10","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/11","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/12","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/13","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/14","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/15","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/16","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/17","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/18","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/19","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/20","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/21","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/22","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/23","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/24","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/25","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/26","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/27","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/28","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/29","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/30","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/31","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/32","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/33","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/34","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/35","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/36","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/37","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/38","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/39","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/40","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/41","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/42","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/43","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/44","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/45","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/46","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/47","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/48","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/49","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/50","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/51","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/52","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/53","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/54","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/55","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/56","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/57","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/58","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/59","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/60","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/61","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/62","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/63","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/64","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/65","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/66","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/67","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/68","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/69","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/70","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/71","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/72","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/73","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/74","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/75","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/76","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/77","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/78","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/79","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/80","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/81","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/82","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/83","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/84","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/85","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/86","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/87","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/88","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/89","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/90","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/91","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/92","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/93","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/94","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/95","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/96","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/97","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/98","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/99","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/100","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/101","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/102","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/103","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/104","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/105","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/106","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/107","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/108","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/109","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/110","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/111","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/112","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/113","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/114","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/115","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BE/116"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}