Circuit/System Description
WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
This DTC sets when the engine control module (ECM) has determined that the generator information is not stored in the ECM memory. The control functions for the generator are integrated in the engine control module (ECM). The generator configuration programming must be done when either of the following procedures are performed:
- The ECM is replaced
- The generator has been replaced