Body Codes
1,472 OBD-II diagnostic trouble codes in this category.
Showing page 10 of 15 (1,472 codes total)
| Code | Description | Subsystem | Severity |
|---|---|---|---|
| B1894 | Wiper Rear Motor Speed Sense Circuit Failure | Wipers | Medium |
| B1895 | Driver's / Passenger's Door Ajar Output Circuit Failure | Doors/Locks | Medium |
| B1896 | Driver's / Passenger's Door Ajar Output Circuit Short to Battery | Doors/Locks | Medium |
| B1897 | Horn Switch Circuit Failure | Horn | Low |
| B1898 | Chime Input #2 Circuit Short to Ground | Body Control | Medium |
| B1899 | Microphone Input Signal Circuit Open | Body Control | Medium |
| B1900 | Driver Side Airbag Fault | Airbag/SRS | Critical |
| B1901 | Air Bag Crash Sensor #1 Feed/Return Circuit Short To Ground | Airbag/SRS | Critical |
| B1902 | Air Bag Crash Sensor #1 Ground Circuit Failure | Airbag/SRS | Critical |
| B1903 | Air Bag Crash Sensor #1 Ground Circuit Short To Battery | Airbag/SRS | Critical |
| B1904 | Air Bag Crash Sensor #2 Feed/Return Circuit Failure | Airbag/SRS | Critical |
| B1905 | Air Bag Crash Sensor #2 Feed/Return Circuit Short To Battery | Airbag/SRS | Critical |
| B1906 | Air Bag Crash Sensor #2 Feed/Return Circuit Short To Ground | Airbag/SRS | Critical |
| B1907 | Air Bag Crash Sensor #2 Ground Circuit Failure | Airbag/SRS | Critical |
| B1908 | Air Bag Crash Sensor #2 Ground Circuit Short To Battery | Airbag/SRS | Critical |
| B1909 | Air Bag Crash Sensor #2 Ground Circuit Short To Ground | Airbag/SRS | Critical |
| B1910 | Air Bag Diagnostic Monitor Ground Circuit Failure | Body Control | Medium |
| B1911 | Air Bag Diagnostic Monitor Ground Circuit Short To Battery | Body Control | Medium |
| B1912 | Air Bag Diagnostic Monitor Ground Circuit Short To Ground | Body Control | Medium |
| B1913 | Air Bag Driver/Passenger Circuit Short To Ground | Body Control | Medium |
| B1914 | Air Bag Crash Sensors #1 / #2 Circuit Short To Ground | Airbag/SRS | Critical |
| B1915 | Air Bag Driver Circuit Failure | Body Control | Medium |
| B1916 | Air Bag Driver Circuit Short To Battery | Body Control | Medium |
| B1917 | Air Bag Memory Clear Circuit Failure | Body Control | Medium |
| B1918 | Air Bag Memory Clear Circuit Open | Body Control | Medium |
| B1919 | Air Bag Memory Clear Circuit Short To Battery | Body Control | Medium |
| B1920 | Air Bag Passenger Circuit Failure | Body Control | Medium |
| B1921 | Air Bag Diagnostic Monitor Ground Circuit Open | Body Control | Medium |
| B1922 | Air Bag Safing Sensor Output Circuit Short To Battery | Body Control | Medium |
| B1923 | Air Bag Memory Clear Circuit Short To Ground | Body Control | Medium |
| B1924 | Air Bag Internal Diagnostic Monitor Fault or System Disarm Fault | Body Control | Medium |
| B1925 | Air Bag Passenger Circuit Short To Battery | Body Control | Medium |
| B1926 | Air Bag Passenger Pressure Switch Circuit Failure | Body Control | Medium |
| B1927 | Passenger Side Airbag Fault | Airbag/SRS | Critical |
| B1928 | Air Bag Safing Sensor Output Circuit Failure | Body Control | Medium |
| B1929 | Air Bag Safing Sensor Output Circuit Open | Body Control | Medium |
| B1930 | Air Bag Safing Sensor Output Circuit Short To Ground | Body Control | Medium |
| B1931 | Air Bag Crash Sensor #1 Feed/Return Circuit Failure | Airbag/SRS | Critical |
| B1932 | Air Bag Driver Circuit Open | Body Control | Medium |
| B1933 | Air Bag Passenger Circuit Open | Body Control | Medium |
| B1934 | Air Bag Driver Inflator Circuit Resistance Low on Squib | Body Control | Medium |
| B1935 | Air Bag Passenger Inflator Circuit Resistance Low on Squib | Body Control | Medium |
| B1936 | Air Bag Driver Circuit Short To Ground | Body Control | Medium |
| B1937 | Air Bag Passenger Pressure Switch Circuit Open | Body Control | Medium |
| B1938 | Air Bag Passenger Circuit Short To Ground | Body Control | Medium |
| B1939 | Air Bag Passenger Pressure Switch Circuit Short To Ground | Body Control | Medium |
| B1941 | Air Bag Crash Sensor #1 Feed/Return Circuit Open | Airbag/SRS | Critical |
| B1942 | Air Bag Crash Sensor #2 Feed/Return Circuit Open | Airbag/SRS | Critical |
| B1943 | Air Bag Crash Sensor #1 Ground Circuit Short To Ground | Airbag/SRS | Critical |
| B1944 | Air Bag Crash Sensor #1 Ground Circuit Open | Airbag/SRS | Critical |
| B1945 | Air Bag Crash Sensor #2 Ground Circuit Open | Airbag/SRS | Critical |
| B1946 | Climate Control A/C Post Evaporator Sensor Circuit Failure | HVAC | Low |
| B1947 | Climate Control A/C Post Evaporator Sensor Circuit Short To Ground | HVAC | Low |
| B1948 | Climate Control Water Temperature Sensor Circuit Failure | HVAC | Low |
| B1949 | Climate Control Water Temperature Sensor Circuit Short To Ground | HVAC | Low |
| B1950 | Seat Rear Up/Down Potentiometer Feedback Circuit Failure | Seats | Medium |
| B1951 | Seat Rear Up/Down Potentiometer Feedback Circuit Open | Seats | Medium |
| B1952 | Seat Rear Up/Down Potentiometer Feedback Circuit Short To Battery | Seats | Medium |
| B1953 | Seat Rear Up/Down Potentiometer Feedback Circuit Short To Ground | Seats | Medium |
| B1954 | Seat Front Up/Down Potentiometer Feedback Circuit Failure | Seats | Medium |
| B1955 | Seat Front Up/Down Potentiometer Feedback Circuit Open | Seats | Medium |
| B1956 | Seat Front Up/Down Potentiometer Feedback Circuit Short To Battery | Seats | Medium |
| B1957 | Seat Front Up/Down Potentiometer Feedback Circuit Short To Ground | Seats | Medium |
| B1958 | Seat Recline Forward/Backward Potentiometer Feedback Circuit Failure | Seats | Medium |
| B1959 | Seat Recline Forward/Backward Potentiometer Feedback Circuit Open | Seats | Medium |
| B1960 | Seat Recline Forward/Backward Potentiometer Feedback Circuit Short To Battery | Seats | Medium |
| B1961 | Seat Recline Forward/Backward Potentiometer Feedback Circuit Short To Ground | Seats | Medium |
| B1962 | Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Failure | Seats | Medium |
| B1963 | Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Open | Seats | Medium |
| B1964 | Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Short To Battery | Seats | Medium |
| B1965 | Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Short To Ground | Seats | Medium |
| B1966 | A/C Post Heater Sensor Circuit Failure | HVAC | Low |
| B1967 | A/C Post Heater Sensor Circuit Short To Ground | HVAC | Low |
| B1968 | A/C Water Pump Detection Circuit Failure | HVAC | Low |
| B1969 | A/C Clutch Magnetic Control Circuit Failure | HVAC | Low |
| B1970 | Passenger Seatback Forward Switch Circuit Short to Ground | Seats | Medium |
| B1971 | Passenger Seatback Rearward Switch Circuit Short to Ground | Seats | Medium |
| B1972 | Passenger Rear Seat Up Switch Circuit Short to Battery | Seats | Medium |
| B1973 | Passenger Rear Seat Down Switch Circuit Short to Battery | Seats | Medium |
| B1974 | Passenger's Seat Recline Forward Switch Circuit Short to Battery | Seats | Medium |
| B1975 | Passenger's Seat Recline Back Switch Circuit Short to Battery | Seats | Medium |
| B1976 | Passenger's Seat Forward Switch Circuit Short to Battery | Seats | Medium |
| B1977 | Passenger's Front Seat Up Switch Circuit Short to Battery | Seats | Medium |
| B1978 | Passenger's Front Seat Down Switch Circuit Short to Battery | Seats | Medium |
| B1979 | Passenger Seat Rearward Switch Circuit Short to Battery | Seats | Medium |
| B1980 | Bulb - Outage Condition Detected | Body Control | Medium |
| B1981 | Memory Off Switch Circuit Short to Battery | Body Control | Medium |
| B1982 | Driver's Door Unlock Relay Circuit Failure | Doors/Locks | Medium |
| B1983 | Driver's Door Unlock Relay Circuit Short to Battery | Doors/Locks | Medium |
| B1984 | Seat Switch Lumbar Inflate Circuit Failure | Seats | Medium |
| B1985 | Seat Switch Lumbar Deflate Circuit Failure | Seats | Medium |
| B1986 | Driver's Seat Seatback Autoglide Rearward Switch Circuit Failure | Seats | Medium |
| B1987 | Pedal Forward / Rearward Motor Stalled | Body Control | Medium |
| B1988 | Pedal Position Forward Switch Circuit Short to Battery | Body Control | Medium |
| B1989 | Pedal Position Rearward Switch Circuit Short to Battery | Body Control | Medium |
| B1990 | Pedal Forward / Rearward Potentiometer Feedback Circuit Failure | Body Control | Medium |
| B1991 | Pedal Forward / Rearward Potentiometer Feedback Circuit Short to Battery | Body Control | Medium |
| B1992 | Driver Side, Side mount Airbag Circuit Short to Vbatt | Airbag/SRS | Critical |
| B1993 | Driver Sid, Side mount Airbag Circuit Short to Ground | Airbag/SRS | Critical |
| B1994 | Driver Sid, Side mount Airbag Circuit Open | Airbag/SRS | Critical |
About Body Codes
This page lists all 1,472 OBD-II diagnostic trouble codes classified under the Body category. These codes are stored by your vehicle's onboard computer when a sensor detects a malfunction in the body system. Each code begins with a letter indicating the system (P for Powertrain, B for Body, C for Chassis, U for Network) followed by four digits that identify the specific fault.
When your check engine light comes on, an OBD-II scanner reads these stored codes to help pinpoint the problem. Generic codes (where the second digit is 0) follow the SAE J2012 standard and mean the same thing on every vehicle. Manufacturer-specific codes (where the second digit is 1) may have different meanings depending on the vehicle brand.
Click any code in the table above to see its full description, possible causes, common symptoms, and step-by-step repair guidance. Use the search box to quickly find a specific code within this category.