Conditions for Setting the DTC
WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
B15AF 02
The A11 Radio detects a short to ground diagnostic status on the LVDS circuits.
B15AF 04
The A11 Radio detects an open diagnostic status on the LVDS circuits.
B15AF 11
The A11 Radio detects a short to ground on the LVDS circuits.
B15AF 13
The A11 Radio detects an open on the LVDS circuits.