{"model":"mk4","model_name":"MK4 Supra","vehicle":"Toyota Supra A80 (1993–2002, 2JZ-GE / 2JZ-GTE)","document":"Repair Manual","section":"BE","section_name":"Body Electrical Systems","page":190,"pages_in_section":203,"title":"Body Electrical Systems","section_header":"Body Electrical System — Cruise Control System","ocr_text":"BE–190\nBODY ELECTRICAL SYSTEM – CRUISE CONTROL SYSTEM\n\n1 Check operation of brake warning light.\n\nC Check that the brake warning light in the instrument panel comes on when the parking brake lever is\npulled up with the engine running, and the light goes off when the parking brake lever is released.\n\nOK\n\nNG Check brake warning light circuit\n(See page BE–42).\n\n2 Input signal check.\n\nC (1) See input signal check on page BE–169.\n(2) Check the indicator light when the parking brake\nlever is pulled up.\n\nParking brake lever\nis pulled up\nON\nOFF\n\nBE4006\n\nOK The indicator light goes off when the parking brake lever\nis pulled up.\n\nNG\n\nOK Proceed to next circuit inspection shown on matrix\nchart (See page BE–170).\n\n3 Check voltage between terminal PKB of cruise control ECU connector and\nbody ground.\n\nON\nIG ON\n\nBE3640\nN0B765\n\nPKB\n\nP Remove cruise control ECU with connectors still con-\nnected.\n\nC (1) Turn ignition switch ON.\n(2) Measure voltage between terminal PKB of cruise\ncontrol ECU connector and body ground, when\nthe parking brake lever is pulled up and released.\n\nOK\nParking brake lever          Voltage\nPulled up                    Below 1 V\nReleased                     10 – 14 V\n\nNG\n\nOK Proceed to next circuit inspection shown on matrix\nchart (See page BE–170).\n\n4 Check for open in harness and connector between cruise control ECU and\nbrake warning light.\n\nOK\n\nNG Repair or replace harness or connector.\n\nCheck and replace cruise control ECU.","image":"https://tsrm.sasquatchvc.com/images/mk4/BE/BE_190.png","url":"https://tsrm.sasquatchvc.com/mk4/tsrm/BE/190","prev":{"page":189,"url":"https://tsrm.sasquatchvc.com/mk4/tsrm/BE/189","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/189"},"next":{"page":191,"url":"https://tsrm.sasquatchvc.com/mk4/tsrm/BE/191","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/191"},"section_url":"https://tsrm.sasquatchvc.com/mk4/tsrm/BE","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/1","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/2","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/3","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/4","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/5","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/6","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/7","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/8","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/9","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/10","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/11","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/12","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/13","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/14","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/15","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/16","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/17","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/18","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/19","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/20","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/21","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/22","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/23","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/24","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/25","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/26","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/27","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/28","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/29","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/30","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/31","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/32","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/33","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/34","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/35","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/36","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/37","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/38","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/39","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/40","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/41","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/42","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/43","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/44","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/45","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/46","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/47","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/48","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/49","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/50","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/51","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/52","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/53","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/54","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/55","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/56","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/57","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/58","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/59","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/60","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/61","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/62","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/63","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/64","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/65","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/66","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/67","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/68","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/69","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/70","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/71","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/72","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/73","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/74","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/75","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/76","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/77","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/78","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/79","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/80","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/81","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/82","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/83","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/84","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/85","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/86","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/87","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/88","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/89","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/90","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/91","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/92","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/93","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/94","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/95","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/96","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/97","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/98","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/99","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/100","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/101","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/102","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/103","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/104","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/105","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/106","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/107","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/108","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/109","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/110","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/111","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/112","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/113","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/114","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/115","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/116","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/117","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/118","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/119","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/120","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/121","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/122","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/123","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/124","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/125","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/126","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/127","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/128","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/129","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/130","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/131","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/132","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/133","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/134","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/135","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/136","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/137","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/138","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/139","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/140","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/141","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/142","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/143","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/144","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/145","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/146","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/147","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/148","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/149","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/150","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/151","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/152","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/153","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/154","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/155","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/156","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/157","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/158","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/159","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/160","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/161","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/162","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/163","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/164","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/165","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/166","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/167","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/168","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/169","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/170","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/171","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/172","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/173","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/174","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/175","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/176","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/177","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/178","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/179","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/180","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/181","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/182","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/183","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/184","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/185","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/186","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/187","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/188","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/189","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/190","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/191","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/192","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/193","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/194","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/195","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/196","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/197","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/198","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/199","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/200","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/201","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/202","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/BE/203"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}