Conditions for Running the DTC
WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
P2430
- DTCs P0412, P0418, P0606, P1635, P1639, P2432, P2433 are not set.
- More than 60 minutes has elapsed since the last cold start.
- The AIR pump is commanded ON.
- DTC P2430 runs continuously when the above conditions are met.
2431
- DTCs P0106, P0107, P0108, P0412, P0418, P0606, P0641, P0651, P1635, P1639, P2432, P2433 are not set.
- The ignition is ON.
- DTC P2431 runs continuously when the above conditions are met.
2432 and 2433
- DTCs P0606, P0641, P0651, P1635, P1639 are not set.
- The ignition is ON or the engine is running.
- DTC P2432 and 2433 run continuously when the above conditions are met.