Conditions for Setting the DTC
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
- DTC B0022 stage 1 or B0042 stage 2 will set when the steering wheel module deployment loop resistance is less than 1.3 ohms for 500 milliseconds.
- DTC B0024 stage 1 or B0043 stage 2 will set when one of the following conditions occur:
- The steering wheel module high and/or low circuits are shorted to ground or shorted to voltage for 500 milliseconds.
- The steering wheel module high circuit is less than 2.4 volts and the steering wheel module deployment loop resistance is less than 6 ohms for 500 milliseconds.
- DTC B0026 stage 1 or B0044 stage 2 will set when one of the following conditions occurs:
- The steering wheel module high circuit is less than 2.4 volts and the steering wheel module deployment loop is more than 6 ohms for 500 milliseconds.
- The steering wheel module deployment loop resistance is more than 4.8 ohms for 500 milliseconds.