Diagnostic Fault Information
WARNING: This page is about a different car, the 2010 Chevrolet Cobalt. 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 |
|---|---|---|---|---|
| Direct Fuel Injector High Voltage Supply Cylinder 1 | P0300, P0301, P0304, P2146, P2155 | P0201, P0300, P0301, P0304 | P0300, P0301, P0304, P2146, P2155 | - |
| Direct Fuel Injector High Voltage Supply Cylinder 2 | P0300, P0302, P0303, P2149, P2152 | P0202, P0300, P0302, P0303 | P0300, P0302, P0303, P2149, P2152 | - |
| Direct Fuel Injector High Voltage Supply Cylinder 3 | P0300, P0302, P0303, P2149, P2152 | P0203, P0300, P0302, P0303 | P0300, P0302, P0303, P2149, P2152 | - |
| Direct Fuel Injector High Voltage Supply Cylinder 4 | P0300, P0301, P0304, P2146, P2155 | P0204, P0300, P0301, P0304 | P0300, P0301, P0304, P2146, P2155 | - |
| Direct Fuel Injector High Voltage Control Cylinder 1 | P0261, P0300, P0301 | P0201, P0300, P0301 | P0262, P0300, P0301 | - |
| Direct Fuel Injector High Voltage Control Cylinder 2 | P0264, P0300, P0302 | P0202, P0300, P0302 | P0265, P0300, P0302 | - |
| Direct Fuel Injector High Voltage Control Cylinder 3 | P0267, P0300, P0303 | P0203, P0300, P0303 | P0268, P0300, P0303 | - |
| Direct Fuel Injector High Voltage Control Cylinder 4 | P0270, P0300, P0304 | P0204, P0300, P0304 | P0271, P0300, P0304 | - |