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.
B0032 01, B0039 01
The pretensioner control circuit is shorted to voltage for 2 s.
B0032 02, B0039 02
The pretensioner control circuit is shorted to ground for 2 s.
B0032 04, B0039 04
The pretensioner control circuit is open for 2 s.
B0032 0D, B0039 0D
The pretensioner deployment loop resistance is greater than 4.2 Ω for 2 s.
B0032 0E, B0039 0E
The pretensioner deployment loop resistance is less than 1.4 Ω for 2 s.