RS–7 SUPPLEMENTAL RESTRAINT SYSTEM — OPERATION Resistor Connection Detection Pin ⊕ ⊖ Front Airbag Sensor 205954 (3) Electrical Connection Check Mechanism This mechanism is designed to electrically check if connectors are connected correctly and completely. The electrical connection check mechanism is designed so that the connection detection pin connects with the diagnosis terminals when the connector housing lock is in the locked condition. ● Half Connection ● Complete Connection Connection Detection Pin Terminal for Diagnosis Slope Connection Detection Pin Contacting Terminal T R10586 (4) Connector Twin–Lock Mechanism With this mechanism the male and female connectors are locked by two locking devices to increase connection reliability. If the primary lock is incomplete, ribs interfere and prevent the secondary lock. Secondary Lock Ribs Primary Lock ● Primary Lock Incomplete (Secondary Lock Prevented) Lock ● Primary Lock Complete (Secondary Lock Permitted) Lock ● Twin-Lock Completed AB0089 205490