Circuit/System Testing

WARNING: This page is about a different car, the 2008 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.

Verify DTC 1051 is not set.
- If DTC 1051 is set as current, refer to Passenger Presence System Preload Test .
Verify that DTC 1052, 1053, 1054, or 1055 is not set.
- If DTC is set refer to DTC 1052, 1053, 1054, or 1055 .