{"model":"mk2","model_name":"MK2 Supra","vehicle":"Toyota Supra A60 (1982–1986, 5M-GE)","document":"Electrical Wiring Diagram","section":"S22","section_name":"Trip Computer","page":1,"pages_in_section":1,"title":"Trip Computer 22","section_header":"Trip Computer","ocr_text":"TRIP COMPUTER 22\n\n15A EFI\n15A ECU+B\n15A LTG\n15A TAIL\n\n3 CH\n10 CH\n4 SB\nTCCS ECU\nG\n\n9 Q\n4 B\n10 CH\n\nB-L\nR-L\nL-Y\nR-L\n\n8 CH\n10 E1\n5 CH\n\nB-R\nEFI MAIN RELAY NO.1\nR-L\nR-G\nG\n\n5 CH\nB-Y\n2\n\nC TRIP COMPUTER\n\n1\n5\nL-Y\n\nBR\n\nJ/2\nJUNCTION CONNECTOR\n\n3 E5\n1 E1\n\n5\nL-Y\n\nW-B\nBR\n\n12 G\nSPEED SENSOR\n\n2 C\nW-B\n\n15 2A\n\n2 CD\nW-B\n\nLEFT FENDER\nUNDER CHAMBER\nUNDER J/B NO.5\n\nEFI MAIN RELAY NO.1\nCLOSED WITH IGNITION S/W ON\nC TRIP COMPUTER\n1-GROUND: ALWAYS CONTINUITY (COMPUTER GROUND)\n3-GROUND: ALWAYS 12 VOLTS (POWER FOR COMPUTER)\n6-GROUND: 12 VOLTS WITH IGNITION S/W AT ACC OR IG POSITION (POWER OF INDICATION)\n7-GROUND: 12 VOLTS WITH LIGHT CONTROL S/W AT TAIL OR HEAD POSITION. (SIGNAL OF DIM INDICATION)\n2-GROUND: 10-14 VOLTS WITH IGNITION S/W ON\n4-GROUND: 8-14 VOLTS WITH IGNITION S/W ON\n5-GROUND: CHANGES FROM 12 TO 0 VOLTS 4 TIMES PER SPEEDOMETER SHAFT REVOLUTION WITH IGNITION S/W AT IG POSITION\n\nA YELLOW\nB YELLOW\nC\n\n9\n4\n1 2\n4 5 3 6 7\n\nD\nE BLUE\n\n8\n2\n1 2\n\n2A\n2B\n\n10\n10\n\n2C\n2D\n2H\n\n2\n1 2\n\n3A YELLOW\n3B\n3E BLACK\n\n5\n6\n4\n3\n\nJUNCTION CONNECTOR J/2\n\n5\n14\nE1 YELLOW\n\n13\n10\n\n- 57 -","image":"https://tsrm.sasquatchvc.com/images/mk2-ewd/S22/S22_001.png","url":"https://tsrm.sasquatchvc.com/mk2/ewd/S22/1","prev":null,"next":null,"section_url":"https://tsrm.sasquatchvc.com/mk2/ewd/S22","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk2/ewd/S22/1"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}