Section 148 (Air Bag Restraint Systems)
WARNING: This page is about a different car, the 2004 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
- Description & Operation
- Component Locations
- System Operation Check
- Air Bag Safety Precautions
- Disabling & Activating Air Bag System
- Computer Relearn
- Disposal Procedures
- Post-Collision Inspection
- Removal & Installation
- Notes
- Air Bag Sensor Assembly
- Driver-Side Air Bag Module
- Engine Control Module (ECM)
- Front Air Bag Sensor
- Front Seat
- Front Seat Belt Buckle
- Front Seat Belt PRETENSIONER
- Head Impact Air Bag Module
- Head Impact Air Bag Sensor
- Head Impact/Side Air Bag Sensor
- Headliner
- Instrument Panel
- Knee Impact Air Bag Module
- Passenger-Side Air Bag Module (Passenger-Side)
- Rear Seat
- Rear Seat Belt PRETENSIONER (Power Rear Seat)
- Seat Position Sensor
- Side Air Bag Module
- Spiral Cable
- Steering Wheel
- Adjustments
- Wire Repair
- Torque Specifications
- Diagnostics
- Diagnostic Tests
- Notes
- Air Bag Warning Light Is Always Illuminated When Diagnostic Trouble Code (DTC) Is Not Output
- Air Bag Warning Light Does Not Illuminate
- Source Voltage Drop
- Diagnostic Trouble Codes (DTCS) Cannot Be Displayed, Or DTCS Are Displayed Without Data Link Connector (DLC) Connection
- Air Bag Warning Light Intermittent
- DTC 13/B1610: Right Front Air Bag Sensor Malfunction
- DTC 14/B1615: Left Front Air Bag Sensor Malfunction
- DTC 21/B1620: Right Side/Head Impact Air Bag Sensor Malfunction
- DTC 22/B1625: Left Side/Head Impact Air Bag Sensor Malfunction
- DTC 23/B1630: Right Head Impact Air Bag Sensor Malfunction
- DTC 24/B1635: Left Head Impact Air Bag Sensor Malfunction
- DTC 31/B1100: Air Bag Sensor Assembly Malfunction
- DTC 32/B1650: Occupant Detection Sensor Circuit Malfunction
- DTC 35/B1653: Seat Position Sensor Malfunction
- DTC 37/B1655: Right Seat Belt Switch Malfunction
- DTC 38/B1656: Left Seat Belt Switch Malfunction
- DTC 51/B1800: Short In Driver-Side Air Bag Module No. 1 Squib Circuit
- DTC 51/B1801: Open In Driver-Side Air Bag Module No. 1 Squib Circuit
- DTC 51/B1802: Driver-Side Air Bag No. 1 Squib Circuit Short To Ground
- DTC 51/B1803: Driver-Side Squib No. 1 Circuit Short To Battery
- DTC 52/B1805: Short In Passenger-Side Air Bag No. 1 Squib Circuit
- DTC 52/B1806: Open In Passenger-Side Air Bag No. 1 Squib Circuit
- DTC 52/B1807: Short To Ground In Passenger-Side Air Bag Module No. 1 Squib Circuit
- DTC 52/B1808: Short To Battery In Passenger-Side Air Bag Module No. 1 Squib Circuit
- DTC 53/B1810: Short In Driver-Side Air Bag Module No. 2 Squib Circuit
- DTC 53/B1811: Open In Driver-Side Air Bag Module No. 2 Squib Circuit
- DTC 53/B1812: Driver-Side Air Bag Module No. 2 Squib Circuit Short To Ground
- DTC 53/B1813: Driver-Side Air Bag Module No. 2 Squib Circuit Short To Battery
- DTC 54/B1815: Short In Passenger-Side Air Bag No. 2 Squib Circuit
- DTC 54/B1816: Open In Passenger-Side Air Bag No. 2 Squib Circuit
- DTC 54/B1817: Short To Ground In Passenger-Side Air Bag Module No. 2 Squib Circuit
- DTC 54/B1818: Short To Battery In Passenger-Side Air Bag Module No. 2 Squib Circuit
- DTC 55/B1820: Short In Right Side Air Bag Module Squib Circuit
- DTC 55/B1821: Open In Right Side Air Bag Module Squib Circuit
- DTC 55/B1823: Short To Ground In Right Side Air Bag Module Squib Circuit
- DTC 55/B1823: Short To Battery In Right Side Air Bag Module Squib Circuit
- DTC 56/B1825: Short In Left Side Air Bag Module Squib Circuit
- DTC 56/B1826: Open In Left Side Air Bag Module Squib Circuit
- DTC 56/B1827: Short To Ground In Left Side Air Bag Module Squib Circuit
- DTC 56/B1828: Short To Battery In Left Side Air Bag Module Squib Circuit
- DTC 57/B1830: Short In Right Head Impact Air Bag Module Squib Circuit
- DTC 57/B1831: Open In Right Head Impact Air Bag Module Squib Circuit
- DTC 57/B1832: Short To Ground In Right Head Impact Air Bag Module Squib Circuit
- DTC 57/B1833: Short To Battery In Right Head Impact Air Bag Module Squib Circuit
- DTC 58/B1835: Short In Left Head Impact Air Bag Module Squib Circuit
- DTC 58/B1836: Open In Left Head Impact Air Bag Module Squib Circuit
- DTC 58/B1837: Short To Ground In Left Head Impact Air Bag Module Squib Circuit
- DTC 58/B1838: Short To Battery In Left Head Impact Air Bag Module Squib Circuit
- DTC 64/B1860: Short In Driver Knee Impact Squib Circuit
- DTC 64/B1861: Open In Driver Knee Impact Squib Circuit
- DTC 64/B1862: Short To Ground In Driver Knee Impact Squib Circuit
- DTC 64/B1863: Short To Battery In Driver Knee Impact Squib Circuit
- DTC 65/B1865: Short In Passenger Knee Impact Squib Circuit
- DTC 65/B1866: Open In Passenger Knee Impact Squib Circuit
- DTC 65/B1867: Short To Ground In Passenger Knee Impact Squib Circuit
- DTC 65/B1868: Short To Battery In Passenger Knee Impact Squib Circuit
- DTC 73/B1900: Short In Right Front Seat Belt PRETENSIONER Squib Circuit
- DTC 73/B1901: Open In Right Front Seat Belt PRETENSIONER Squib Circuit
- DTC 73/B1902: Short To Ground In Right Front Seat Belt PRETENSIONER Squib Circuit
- DTC 73/B1903: Short To Battery In Right Front Seat Belt PRETENSIONER Squib Circuit
- DTC 74/B1905: Short In Left Front Seat Belt PRETENSIONER Squib Circuit
- DTC 74/B1906: Open In Left Front Seat Belt PRETENSIONER Squib Circuit
- DTC 74/B1907: Short To Ground In Left Front Seat Belt PRETENSIONER Squib Circuit
- DTC 74/B1908: Short To Battery In Left Front Seat Belt PRETENSIONER Squib Circuit
- DTC 77/B1920: Short In Right Rear Seat Belt PRETENSIONER Squib Circuit
- DTC 77/B1921: Open In Right Rear Seat Belt PRETENSIONER Squib Circuit
- DTC 77/B1922: Short To Ground In Right Rear Seat Belt PRETENSIONER Squib Circuit
- DTC 77/B1923: Short To Battery In Right Rear Seat Belt PRETENSIONER Squib Circuit
- DTC 78/B1925: Short In Left Rear Seat Belt PRETENSIONER Squib Circuit
- DTC 78/B1926: Open In Left Rear Seat Belt PRETENSIONER Squib Circuit
- DTC 78/B1927: Short To Ground In Left Rear Seat Belt PRETENSIONER Squib Circuit
- DTC 78/B1928: Short To Battery In Left Rear Seat Belt PRETENSIONER Squib Circuit
- Wiring Diagrams