Actions Taken When the DTC Sets
WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
DTC B2530 01 and B2530 04
The front fog lamps will not operate when the park lamps are ON and the front fog lamp switch is active.
DTC B2530 02
The front fog lamps always ON.