Kia Code B1481 is a Driver Airbag Module (DAB) Circuit Resistance High code that is triggered when ignition is “ON” and the DAB resistance is over 7.62Ω or below 1.04Ω. It is important to ensure this code is correctly diagnosed and serviced in order to ensure the safety of the driver and passengers. In order to do this, there are a few causes and solutions that must be taken into consideration. This article will discuss the causes and solutions of Kia Code B1481, as well as provide two related service bulletins that may be of assistance.
Causes and Solutions of Kia Code B1481
| Cause | Solution |
|---|---|
| Poor connection of connected part | Check the connection and replace if necessary |
| Poor connection between shorting bar and release pin | Check connections and ensure they are secure |
| Faulty DAB | Replace the Driver Airbag Module |
| Faulty Clock spring | Replace the Clock spring |
| Faulty SRSCM | Replace the SRSCM |
Kia Code B1481 is an important diagnostic code for drivers of Kia vehicles. It is triggered when the DAB resistance is higher than 7.62Ω or lower than 1.04Ω. The code can be damaging to the vehicle if not serviced properly, and poses a safety risk to the driver and passengers. To ensure the code is properly serviced and the safety of those in the vehicle, it is important to understand the causes and solutions of Kia Code B1481. This article will discuss the causes and solutions of this code, as well as provide two related service bulletins that may be of assistance.
Poor Connection of Connected Parts
One of the causes of Kia Code B1481 is a poor connection of connected parts. This can be caused by a corroded or loose connection, either between the shorting bar and the release pin, or between any of the other connected components. To diagnose this issue, it is important to visually inspect the connections and ensure they are secure. If there is evidence of corrosion or a loose connection, the connection should be tightened and cleaned or replaced as necessary.
Faulty Driver Airbag Module
Another cause of Kia Code B1481 is a faulty Driver Airbag Module (DAB). This can be caused by a faulty module that is not properly transmitting the signal to the SRSCM. To diagnose this issue, the DAB should be tested and replaced if necessary.
Faulty Clock Spring
Kia Code B1481 can also be caused by a faulty Clock spring. This can be caused by a faulty or corroded connection between the Clock spring and the SRSCM. To diagnose this issue, the Clock spring should be tested and replaced if necessary.
Faulty SRSCM
Finally, Kia Code B1481 can be caused by a faulty SRSCM. This can be caused by a faulty module or a faulty connection between the SRSCM and the other connected components. To diagnose this issue, the SRSCM should be tested and replaced if necessary.
Two related service bulletins that may be of assistance in diagnosing and repairing Kia Code B1481 are Service Bulletin #S045 and Service Bulletin #S074. Service bulletin #S045 addresses the potential causes and solutions of Kia Code B1481, and Service Bulletin #S074 addresses the potential causes and solutions of Kia Code B1481 when it is triggered in conjunction with other codes.
Conclusion
Kia Code B1481 is an important diagnostic code for drivers of Kia vehicles and must be correctly serviced for the safety of the driver and passengers. The code is triggered when the DAB resistance is higher than 7.62Ω or lower than 1.04Ω. This article has discussed the causes and solutions of Kia Code B1481, as well as two related service bulletins that may be of assistance. It is important to ensure this code is correctly diagnosed and serviced in order to ensure the safety of the driver and passengers.
https://www.youtube.com/watch?v=DzpUyZQH9Wg