Conditions for Running the DTC
WARNING: This page is about a different car, the 2007 Pontiac G5 Pursuit, 2007 Pontiac G5, and 2007 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
P1516 and P2101
- The ignition is ON.
- The ignition voltage is more than 8 volts.
- The system is not in the Battery Save mode.
- The engine is running.
- DTC P0068 is not set.
- DTC P1516 and P2101 run continuously when the above conditions are met.
P2119
- The ignition is ON.
- The ignition voltage is more than 8 volts.
- The system is in the Battery Save mode.
- DTC P2119 runs continuously when the above conditions are met.
P2176
- The ignition is ON.
- The ignition voltage is more than 8 volts.
- The system is not in the Battery Save mode.
- The engine is running.
- DTCs P0068, P0120, P0122, P0123, P0220, P0222, P0223 are not set.
- DTC P2176 run continuously when the above conditions are met.