Conditions for Setting the DTC
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
B0015 01, B001A 01, B001B 01, B0022 01
The pretensioner control circuit is shorted to voltage for 2 seconds.
B0015 02, B001A 02, B001B 02, B0022 02
The pretensioner control circuit is shorted to ground for 2 seconds.
B0015 04, B001A 04, B001B 04, B0022 04
The pretensioner control circuit is open for 2 seconds.
B0015 0D, B001A 0D, B001B 0D, B0022 0D
The pretensioner deployment loop resistance is greater than 4.2 Ω for 2 seconds.
B0015 0E, B001A 0E, B001B 0E, B0022 0E
The pretensioner deployment loop resistance is less than 1.4 Ω for 2 seconds.