Conditions for Running the DTC
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.
- Engine is running
- Commanded Pressure rate change is less than 3 MPa (435 PSI) for greater than 1.25 s
- Fuel pressure is greater than 0 MPa
- The DTC runs continuously when the above condition are met.