B1899 – Microphone Input Signal Circuit Open
The ODBII code B1899 indicates that there is an open circuit in the microphone input signal circuit, which means the system is not receiving a proper signal from the microphone. The severity of ODBII code B1899 is generally considered moderate. Common Causes For: B1898 Chime Input #2 Circuit Short to Ground Damaged or frayed wiring…
B1900 – Driver Side Airbag Fault
The ODBII code B1900 indicates a fault in the driver side airbag system, typically related to a malfunction in the airbag deployment circuit or sensor. The severity of ODBII code B1900 is typically considered high. Common Causes For: B1899 Microphone Input Signal Circuit Open Faulty driver side airbag module Damaged airbag wiring or connectors Malfunctioning…
B1901 – Air Bag Crash Sensor #1 Feed/Return Circuit Short To Ground
The ODBII code B1901 indicates a short circuit in the feed or return circuit of Air Bag Crash Sensor #1, which can prevent the airbag system from functioning properly. The severity of ODBII code B1901 is typically considered high. Common Causes For: B1900 Driver Side Airbag Fault Damaged wiring or connectors Shorted wires in the…
B1902 – Air Bag Crash Sensor #1 Ground Circuit Failure
The ODBII code B1902 indicates a failure in the ground circuit of Air Bag Crash Sensor #1, which can affect the airbag system’s ability to function properly in the event of a collision. The severity of ODBII code B1902 is typically considered moderate to high. Common Causes For: B1901 Air Bag Crash Sensor #1 Feed/Return…
B1903 – Air Bag Crash Sensor #1 Ground Circuit Short To Battery
The ODBII code B1903 indicates a fault in the airbag system, specifically that the ground circuit for Crash Sensor #1 is shorted to the battery, which can prevent the airbag system from functioning properly. The severity of ODBII code B1903 is typically considered moderate to high. Common Causes For: B1902 Air Bag Crash Sensor #1…
B1904 – Air Bag Crash Sensor #2 Feed/Return Circuit Failure
The ODBII code B1904 indicates a malfunction in the feed or return circuit of Air Bag Crash Sensor #2, which may affect the airbag system’s ability to deploy properly in the event of a collision. The severity of ODBII code B1904 is typically considered moderate to high. Common Causes For: B1903 Air Bag Crash Sensor…
B1905 – Air Bag Crash Sensor #2 Feed/Return Circuit Short To Battery
The ODBII code B1905 indicates a short circuit in the feed or return circuit of Air Bag Crash Sensor #2, which means there is an electrical fault causing the sensor to receive constant battery voltage instead of the expected signal. The severity of ODBII code B1905 is typically considered moderate to high. Common Causes For:…
B1906 – Air Bag Crash Sensor #2 Feed/Return Circuit Short To Ground
The ODBII code B1906 indicates a short circuit to ground in the feed or return circuit of Air Bag Crash Sensor #2, which can affect the airbag system’s functionality. The severity of ODBII code B1906 is typically considered moderate to high. Common Causes For: B1905 Air Bag Crash Sensor #2 Feed/Return Circuit Short To Battery…
B1907 – Air Bag Crash Sensor #2 Ground Circuit Failure
The ODBII code B1907 indicates a malfunction in the ground circuit of Air Bag Crash Sensor #2, suggesting that the sensor is not properly grounded, which can affect the airbag system’s functionality. The severity of ODBII code B1907 is typically considered moderate to high. Common Causes For: B1906 Air Bag Crash Sensor #2 Feed/Return Circuit…
B1908 – Air Bag Crash Sensor #2 Ground Circuit Short To Battery
The ODBII code B1908 indicates a malfunction in the airbag system, specifically that the ground circuit for Air Bag Crash Sensor #2 is shorted to the battery, which can prevent the airbag from deploying properly in the event of a crash. The severity of ODBII code B1908 is typically considered moderate to high. Common Causes…