{"model":"mk4","model_name":"MK4 Supra","vehicle":"Toyota Supra A80 (1993–2002, 2JZ-GE / 2JZ-GTE)","document":"Repair Manual","section":"SFGE","section_name":"SFI System 2JZ-GE","page":7,"pages_in_section":71,"title":"Fuel Pump On-Vehicle Inspection","section_header":"Engine — SFI System (2JZ-GE)","ocr_text":"ENGINE – SFI SYSTEM (2JZ–GE)\nEG–193\n\nFUEL PUMP\nON–VEHICLE INSPECTION\n\n1. CHECK FUEL PUMP OPERATION\n(a) Using SST, connect terminals +B and FP of the DLC 1.\nSST 09843–18020\n(b) Turn the ignition switch ON.\nNOTICE: Do not start the engine.\n\n(c) Check that there is pressure in the fuel inlet hose from the fuel filter.\nHINT: If there is fuel pressure, you will hear the sound of fuel flowing.\nIf there is no pressure, check the following parts:\n• Fuse\n• EFI main relay\n• Fuel pump\n• ECM\n• Wiring connections\n\n(d) Turn the ignition switch OFF.\n(e) Remove the SST from the DLC1.\nSST 09843–18020\n\n2. CHECK FUEL PRESSURE\n(a) Check the battery voltage is above 12 V.\n(b) Disconnect the negative (–) terminals cable from the battery.\n(c) Remove the 2 nuts, and disconnect the No.2 vacuum pipe from the air intake chamber and intake manifold.\n\n(d) Remove the union bolt and 2 gaskets, disconnect the fuel inlet pipe from the delivery pipe.\nCAUTION:\nPut a shop towel under the delivery pipe.\nSlowly loosen the union bolt.\n\n(e) Install the fuel inlet pipe and SST (pressure gauge) to the delivery pipe with the 3 gaskets and SST (union bolt).\nSST 09268–45012\nTorque: 42 N·m (420 kgf·cm, 30 ft·lbf)\n(f) Wipe off any splattered gasoline.\n(g) Using SST, connect terminals +B and FP of the DLC 1.\nSST 09843–18020\n\nFuel Inlet Hose\nFuel Inlet Pipe\nSST\nGasket\nSST\n+B\nFP\nDLC1\nP11299\nP11445\nP13064\nP12547\nP11295\n213302","image":"https://tsrm.sasquatchvc.com/images/mk4/SFGE/SFGE_007.png","url":"https://tsrm.sasquatchvc.com/mk4/tsrm/SFGE/7","prev":{"page":6,"url":"https://tsrm.sasquatchvc.com/mk4/tsrm/SFGE/6","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/6"},"next":{"page":8,"url":"https://tsrm.sasquatchvc.com/mk4/tsrm/SFGE/8","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/8"},"section_url":"https://tsrm.sasquatchvc.com/mk4/tsrm/SFGE","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/1","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/2","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/3","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/4","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/5","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/6","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/7","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/8","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/9","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/10","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/11","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/12","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/13","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/14","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/15","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/16","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/17","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/18","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/19","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/20","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/21","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/22","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/23","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/24","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/25","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/26","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/27","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/28","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/29","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/30","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/31","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/32","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/33","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/34","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/35","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/36","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/37","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/38","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/39","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/40","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/41","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/42","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/43","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/44","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/45","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/46","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/47","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/48","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/49","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/50","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/51","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/52","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/53","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/54","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/55","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/56","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/57","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/58","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/59","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/60","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/61","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/62","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/63","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/64","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/65","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/66","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/67","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/68","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/69","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/70","https://tsrm.sasquatchvc.com/api/pages/mk4/tsrm/SFGE/71"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}