Lexus NX: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Airbag System| DTC No. | Detection Item | Link |
|---|---|---|
| B1000 | Airbag ECU Malfunction | |
| B1610 | Front Airbag Sensor (RH) | |
| B1612 | Front Airbag Sensor Lost Communication (RH) | |
| B1613 | Front Airbag Sensor Initialization Error (RH) | |
| B1615 | Front Airbag Sensor (LH) | |
| B1617 | Front Airbag Sensor Lost Communication (LH) | |
| B1618 | Front Airbag Sensor Initialization Error (LH) | |
| B1630 | Curtain Shield Airbag Sensor (RH) | |
| B1632 | Curtain Shield Airbag Sensor Lost Communication (RH) | |
| B1633 | Curtain Shield Airbag Sensor Initialization Error (RH) | |
| B1635 | Curtain Shield Airbag Sensor (LH) | |
| B1637 | Curtain Shield Airbag Sensor Lost Communication (LH) | |
| B1638 | Curtain Shield Airbag Sensor Initialization Error (LH) | |
| B1642 | Side Satellite Sensor Bus Lost Communication (RH) | |
| B1643 | Side Satellite Sensor Bus Initialization Error (RH) | |
| B1647 | Side Satellite Sensor Bus Lost Communication (LH) | |
| B1648 | Side Satellite Sensor Bus Initialization Error (LH) | |
| B1650 | Occupant Classification System Malfunction | |
| B1653 | Driver Side Seat Position Sensor | |
| B1656 | Seat Belt Buckle Switch (LH) | |
| B1660 | P Seat Airbag Active Mode Indicator | |
| B1690 | Side Airbag Sensor RH | |
| B1692 | Lost Communication with Side Airbag Sensor RH | |
| B1693 | Side Airbag Sensor RH Initialization Incomplete | |
| B1695 | Side Airbag Sensor LH | |
| B1697 | Lost Communication with Side Airbag Sensor LH | |
| B1698 | Side Airbag Sensor LH Initialization Incomplete | |
| B1800 | Short in D Squib Circuit | |
| B1801 | Open in D Squib Circuit | |
| B1802 | Short in D Squib Circuit (to Ground) | |
| B1803 | Short in D Squib Circuit (to +B) | |
| B1805 | Short in P Squib Circuit | |
| B1806 | Open in P Squib Circuit | |
| B1807 | Short in P Squib Circuit (to Ground) | |
| B1808 | Short in P Squib Circuit (to +B) | |
| B1810 | Short in D Squib (Dual Stage - 2nd Step) Circuit | |
| B1811 | Open in D Squib (Dual Stage - 2nd Step) Circuit | |
| B1812 | Short in D Squib (Dual Stage - 2nd Step) Circuit (to Ground) | |
| B1813 | Short in D Squib (Dual Stage - 2nd Step) Circuit (to +B) | |
| B1815 | Short in P Squib (Dual Stage - 2nd Step) Circuit | |
| B1816 | Open in P Squib (Dual Stage - 2nd Step) Circuit | |
| B1817 | Short in P Squib (Dual Stage - 2nd Step) Circuit (to Ground) | |
| B1818 | Short in P Squib (Dual Stage - 2nd Step) Circuit (to +B) | |
| B1820 | Short in Side Squib (RH) Circuit | |
| B1821 | Open in Side Squib (RH) Circuit | |
| B1822 | Short in Side Squib (RH) Circuit (to Ground) | |
| B1823 | Short in Side Squib (RH) Circuit (to +B) | |
| B1825 | Short in Side Squib (LH) Circuit | |
| B1826 | Open in Side Squib (LH) Circuit | |
| B1827 | Short in Side Squib (LH) Circuit (to Ground) | |
| B1828 | Short in Side Squib (LH) Circuit (to +B) | |
| B1830 | Short in Curtain Shield Airbag (RH) Squib Circuit | |
| B1831 | Open in Curtain Shield Airbag (RH) Squib Circuit | |
| B1832 | Short in Curtain Shield Airbag (RH) Squib Circuit (to Ground) | |
| B1833 | Short in Curtain Shield Airbag (RH) Squib Circuit (to +B) | |
| B1835 | Short in Curtain Shield Airbag (LH) Squib Circuit | |
| B1836 | Open in Curtain Shield Airbag (LH) Squib Circuit | |
| B1837 | Short in Curtain Shield Airbag (LH) Squib Circuit (to Ground) | |
| B1838 | Short in Curtain Shield Airbag (LH) Squib Circuit (to +B) | |
| B1860 | Short in Knee Airbag (D Side) Squib Circuit | |
| B1861 | Open in Knee Airbag (D Side) Squib Circuit | |
| B1862 | Short in Knee Airbag (D Side) Squib Circuit (to Ground) | |
| B1863 | Short in Knee Airbag (D Side) Squib Circuit (to +B) | |
| B1875 | Short in Passenger Side Front Seat Cushion Squib Circuit | |
| B1876 | Open in Passenger Side Front Seat Cushion Squib Circuit | |
| B1877 | Short to GND in Passenger Side Front Seat Cushion Squib Circuit | |
| B1878 | Short to B+ in Passenger Side Front Seat Cushion Squib Circuit | |
| B1900 | Short in P/T Squib (RH) Circuit | |
| B1901 | Open in P/T Squib (RH) Circuit | |
| B1902 | Short in P/T Squib (RH) Circuit (to Ground) | |
| B1903 | Short in P/T Squib (RH) Circuit (to +B) | |
| B1905 | Short in P/T Squib (LH) Circuit | |
| B1906 | Open in P/T Squib (LH) Circuit | |
| B1907 | Short in P/T Squib (LH) Circuit (to Ground) | |
| B1908 | Short in P/T Squib (LH) Circuit (to +B) | |
| B1940 | Short in Selectable Force Limiter Squib RH Circuit | |
| B1941 | Open in Selectable Force Limiter Squib RH Circuit | |
| B1942 | Short to GND in Selectable Force Limiter Squib RH Circuit | |
| B1943 | Short to B+ in Selectable Force Limiter Squib RH Circuit | |
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