Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSLEXUS2007ES 350REPAIR AND DIAGNOSISQUICK LOOKUPSDTC INDEXAIR BAG RESTRAINT DTCSAIR BAG
2007 Lexus ES 350
Air Bag
2007 Lexus ES 350SECTION Air Bag
AIR BAG DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| B1000/31 | Center Airbag Sensor Assembly Malfunction |
| B1603/83 | Front Satellite Sensor Bus RH Initialization Incomplete |
| B1608/84 | Front Satellite Sensor Bus LH Initialization Incomplete |
| B1610/13 | Front Airbag Sensor RH Malfunction |
| B1612/83 | Lost Communication with Front Airbag Sensor RH |
| B1613/83 | Front Airbag Sensor RH Initialization Incomplete |
| B1615/14 | Front Airbag Sensor LH Malfunction |
| B1617/84 | Lost Communication with Front Airbag Sensor LH |
| B1618/84 | Front Airbag Sensor LH Initialization Incomplete |
| B1620/21 | Driver Side - Side Airbag Sensor Malfunction |
| B1622/81 | Lost Communication with Driver Side - Side Airbag Sensor Assembly |
| B1623/81 | Driver Side - Side Airbag Sensor Assembly Initialization Incomplete |
| B1625/22 | Front Passenger Side - Side Airbag Sensor Malfunction |
| B1627/82 | Lost Communication with Front Passenger Side - Side Airbag Sensor Assembly |
| B1628/82 | Front Passenger Side - Side Airbag Sensor Assembly Initialization Incomplete |
| B1630/23 | Driver Side Rear Airbag Sensor Malfunction |
| B1632/81 | Lost Communication with Driver Side Rear Airbag Sensor |
| B1633/81 | Driver Side Rear Airbag Sensor Initialization Incomplete |
| B1635/24 | Front Passenger Side Rear Airbag Sensor Malfunction |
| B1637/82 | Lost Communication with Passenger Side Rear Airbag Sensor |
| B1638/82 | Passenger Side Rear Airbag Sensor Initialization Incomplete |
| B1642/81 | Lost Communication with Driver Side Satellite Sensor Bus |
| B1643/81 | Driver Side Satellite Sensor Bus Initialization Incomplete |
| B1647/82 | Lost Communication with Front Passenger Side Satellite Sensor Bus |
| B1648/82 | Front Passenger Side Satellite Sensor Bus Initialization Incomplete |
| B1650/32 | Occupant Classification System Malfunction |
| B1653/35 | Seat Position Airbag Sensor Circuit Malfunction |
| B1655/37 | Driver Side Seat Belt Buckle Switch Circuit Malfunction |
| B1660/43 | Passenger Airbag ON / OFF Indicator Circuit Malfunction |
| B1800/51 | Short in Driver Side Squib Circuit |
| B1801/51 | Open in Driver Side Squib Circuit |
| B1802/51 | Short to GND in Driver Side Squib Circuit |
| B1803/51 | Short to B+ in Driver Side Squib Circuit |
| B1805/52 | Short in Front Passenger Side Squib Circuit |
| B1806/52 | Open in Front Passenger Side Squib Circuit |
| B1807/52 | Short to GND in Front Passenger Side Squib Circuit |
| B1808/52 | Short to B+ in Front Passenger Side Squib Circuit |
| B1810/53 | Short in Driver Side Squib 2nd Step Circuit |
| B1811/53 | Open in Driver Side Squib 2nd Step Circuit |
| B1812/53 | Short to GND in Driver Side Squib 2nd Step Circuit |
| B1813/53 | Short to B+ in Driver Side Squib 2nd Step Circuit |
| B1815/54 | Short in Front Passenger Side Squib 2nd Step Circuit |
| B1816/54 | Open in Front Passenger Side Squib 2nd Step Circuit |
| B1817/54 | Short to GND in Front Passenger Side Squib 2nd Step Circuit |
| B1818/54 | Short to B+ in Front Passenger Side Squib 2nd Step Circuit |
| B1820/55 | Short in Front Driver Side - Side Squib Circuit |
| B1821/55 | Open in Front Driver Side - Side Squib Circuit |
| B1822/55 | Short to GND in Front Driver Side - Side Squib Circuit |
| B1823/55 | Short to B+ in Front Driver Side - Side Squib Circuit |
| B1825/56 | Short in Front Passenger Side - Side Squib Circuit |
| B1826/56 | Open in Front Passenger Side - Side Squib Circuit |
| B1827/56 | Short to GND in Front Passenger Side - Side Squib Circuit |
| B1828/56 | Short to B+ in Front Passenger Side - Side Squib Circuit |
| B1830/57 | Short in Driver Side Curtain Shield Squib Circuit |
| B1831/57 | Open in Driver Side Curtain Shield Squib Circuit |
| B1832/57 | Short to GND in Driver Side Curtain Shield Squib Circuit |
| B1833/57 | Short to B+ in Driver Side Curtain Shield Squib Circuit |
| B1835/58 | Short in Front Passenger Side Curtain Shield Squib Circuit |
| B1836/58 | Open in Front Passenger Side Curtain Shield Squib Circuit |
| B1837/58 | Short to GND in Front Passenger Side Curtain Shield Squib Circuit |
| B1838/58 | Short to B+ in Front Passenger Side Curtain Shield Squib Circuit |
| B1850/62 (*3) | Short in Rear Driver Side - Side Squib Circuit |
| B1851/62 (*3) | Open in Rear Driver Side - Side Squib Circuit |
| B1852/62 (*3) | Short to GND in Rear Driver Side - Side Squib Circuit |
| B1853/62 (*3) | Short to B+ in Rear Driver Side - Side Squib Circuit |
| B1855/63 (*3) | Short in Rear Passenger Side - Side Squib Circuit |
| B1856/63 (*3) | Open in Rear Passenger Side - Side Squib Circuit |
| B1857/63 (*3) | Short to GND in Rear Passenger Side - Side Squib Circuit |
| B1858/63 (*3) | Short to B+ in Rear Passenger Side - Side Squib Circuit |
| B1860/64 | Short in Driver Side Knee Airbag Squib Circuit |
| B1861/64 | Open in Driver Side Knee Airbag Squib Circuit |
| B1862/64 | Short to GND in Driver Side Knee Airbag Squib Circuit |
| B1863/64 | Short to B+ in Driver Side Knee Airbag Squib Circuit |
| B1865/65 | Short in Front Passenger Side Knee Airbag Squib Circuit |
| B1866/65 | Open in Front Passenger Side Knee Airbag Squib Circuit |
| B1867/65 | Short to GND in Front Passenger Side Knee Airbag Squib Circuit |
| B1868/65 | Short to B+ in Front Passenger Side Knee Airbag Squib Circuit |
| B1900/73 | Short in Front Driver Side Pretensioner Squib Circuit |
| B1901/73 | Open in Front Driver Side Pretensioner Squib Circuit |
| B1902/73 | Short to GND in Front Driver Side Pretensioner Squib Circuit |
| B1903/73 | Short to B+ in Front Driver Side Pretensioner Squib Circuit |
| B1905/74 | Short in Front Passenger Side Pretensioner Squib Circuit |
| B1906/74 | Open in Front Passenger Side Pretensioner Squib Circuit |
| B1907/74 | Short to GND in Front Passenger Side Pretensioner Squib Circuit |
| B1908/74 | Short to B+ in Front Passenger Side Front Pretensioner Squib Circuit |
| B1920/77 | Short in Rear Driver Side Pretensioner Squib Circuit |
| B1921/77 | Open in Rear Pretensioner Squib RH Circuit |
| B1922/77 | Short to GND in Rear Pretensioner Squib RH Circuit |
| B1923/77 | Short to B+ in Rear Pretensioner Squib RH Circuit |
| B1925/78 | Short in Rear Passenger Side Pretensioner Squib Circuit |
| B1926/78 | Open in Rear Passenger Side Pretensioner Squib Circuit |
| B1927/78 | Short to GND in Rear Passenger Side Pretensioner Squib Circuit |
| B1928/78 | Short to B+ in Rear Passenger Side Pretensioner Squib Circuit |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.