Conditions for Setting the DTC
WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
B0080 01
The SDM detects the passenger seat position sensor signal circuit is shorted to voltage for 500 milliseconds.
B0080 02
The SDM detects the passenger seat position sensor signal circuit is shorted to ground for 500 milliseconds.
B0080 04
The SDM detects the passenger seat position sensor signal circuit is open for 500 milliseconds.
B0080 06
The SDM detects the passenger seat position sensor signal circuit is shorted to ground or an open for 500 milliseconds.
B0080 08
The SDM detects the passenger seat position sensor signal is invalid.