Conditions for Setting the DTC
WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
B001A 01, B001B 01
The seat belt retractor pretensioner high and/or low circuit is short to voltage for 120 milliseconds.
B001A 02, B001B 02
The seat belt retractor pretensioner high and/or low circuit is short to ground for 120 milliseconds.
B001A 04, B001B 04
The seat belt retractor pretensioner high and/or low circuit is open for 120 milliseconds.
B001A 0D, B001B 0D
The seat belt retractor pretensioner deployment loop resistance is more than 3.9 Ω for 120 milliseconds.
B001A 0E, B001B 0E
The seat belt retractor pretensioner deployment loop resistance is less than 1.1 Ω for 120 milliseconds.