TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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SRS/Supplemental Restraint System32 / 102
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SUPPLEMENTAL RESTRAINT SYSTEM — FRONT AIRBAG SENSOR — MK4 Supra Supplemental Restraint System, page 32
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RS–32 SUPPLEMENTAL RESTRAINT SYSTEM – FRONT AIRBAG SENSOR Front ◄ AB0332 1. REMOVE FRONT FENDER LINER AND HEADLIGHT 2. REMOVE FRONT AIRBAG SENSOR (a) Disconnect the connector. (b) Remove the bolt, the nut and the sensor. 3. INSTALL FRONT AIRBAG SENSOR Install the sensor with the arrow on the sensor facing toward the front of the vehicle. Torque: 29 N·m (300 kgf·cm, 22 ft·lbf) NOTICE: • Make sure the sensor is installed to the specified torque. • If the sensor has been dropped, or there are cracks, dents or other defects in the case, brackets or connector, replace the sensor is removed, always replace the set bolt and the nut with new ones. • The sensor set bolt and the nut have been anti–rust treated. When the sensor is removed, always replace the set bolt and the nut with new ones. • After installation, shake the sensor to check that there is no looseness. • The front sensor is equipped with an electrical connection check mechanism. Be sure to lock this mechanism securely when connecting the connector. If the connector is not securely locked, a malfunction code will be detected by the diagnosis system. • Check that the dimensions of the body where the front airbag sensor is installed match those in the body dimension drawings in the BODY section. (The SRS may malfunction, or may not work, if the dimensions of the sensor mount is not correct.) 4. INSTALL HEADLIGHT AND FRONT FENDER LINER