{"model":"mk3","model_name":"MK3 Supra","vehicle":"Toyota Supra A70 (1986.5–1992, 7M-GE / 7M-GTE)","document":"Repair Manual","section":"AB","section_name":"SRS Airbag","page":8,"pages_in_section":90,"title":"Airbag Connectors","section_header":"SRS Airbag — Operation","ocr_text":"6. AIRBAG CONNECTORS\n\nAll connectors in the airbag system are colored yellow to distinguish them from other connectors. Connector having special functions and specifically designed for airbags are used in the locations shown below to ensure high reliability. These connectors use durable gold-plated terminals.\n\nConnector ① Connector ② Connector ③ Connector ④\n                No. 1 J/B\n                ORR\nCenter\nAirbag         Spiral Cable\nSensor                                    Squib\nAssembly\n                                RH and LH Front Airbag Sensors\n                Connector ⑤\n                                        A80027\n\nNo.    Item                                    Application\n(1)    Terminal Twin-Lock Mechanism            Connectors ①, ②, ③, ④, ⑤\n(2)    Airbag Activation Prevention Mechanism  Connectors ①, ③, ④\n(3)    Electrical Connection Check Mechanism   Connectors ①, ⑤\n(4)    Connector Twin-Lock Mechanism           Connectors ③, ④\n\n(1) Terminal Twin-Lock Mechanism\n\nEach connector has a two-piece construction consisting of a housing and a spacer. This design secures the locking of the terminal by two locking devices (the spacer and the lance) to prevent terminals from coming out.\n\n                                        Spacer\n                            Housing\n        Female              Male\n                                        A80078 A80077\n\n(2) Airbag Activation Prevention Mechanism\n\nEach connector contains a short spring plate. When the connector is disconnected, the short spring plate automatically connects the power source and grounding terminals of the squib.\n\n• When Connector Connected          • When Connector Disconnected\n\n        Short Spring Plate\n                                        Short Spring Plate\n                                        Contacting Male Terminal\nHousing\n\n        Housing                         Housing\n                                        A80018 A80019\n                                        A80020 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transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}