Diagnostic Fault Information
WARNING: This page is about a different car, the 2020 Buick Regal and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Signal | P0112, P0114, P2199 | P0111, P0113, P0114, P2199 | P0113, P0114, P2199* | P0111, P2199 |
| Low Reference | - | P0111, P0113, P0114, P2199, P2227, P2228, P2229 | P0113, P0114, P2199, P2227, P2229* | - |
| *Internal control module or component damage may occur if the circuit shorts to B+. | ||||