Diagnostic Fault Information
WARNING: This page is about a different car, the 2018 Buick Encore. 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 |
|---|---|---|---|---|
| Fuel Injector 1 Control + | P2147 | P0201 | P2148 | P1248 |
| Fuel Injector 1 Control - | P0261 | P0201 | P0262, P2148 | P1248 |
| Fuel Injector 2 Control + | P2150 | P0202 | P2151 | P1249 |
| Fuel Injector 2 Control - | P0264 | P0202 | P0265, P2151 | P1249 |
| Fuel Injector 3 Control + | P2153 | P0203 | P2154 | P124A |
| Fuel Injector 3 Control - | P0267 | P0203 | P0268, P2154 | P124A |
| Fuel Injector 4 Control + | P2156 | P0204 | P2157 | P124B |
| Fuel Injector 4 Control - | P0270 | P0204 | P0271, P2157 | P124B |