Conditions for Setting the DTC

WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.

DTC B1180 will set when the SDM detects a low resistance condition in the steering wheel module deployment loop.
DTC B1181 will set when the SDM detects a high resistance condition in the steering wheel module deployment loop.
DTC B1182 will set when the SDM detects a short to ground in the steering wheel module deployment loop.
DTC B1183 will set when the SDM detects a short to voltage in the steering wheel module deployment loop.