| P050A |
COLD START CONTROL (Cold start idle air control system performance) |
ECM does not control engine idle speed properly when engine is started with pre-warming up condition. |
| P050B |
COLD START CONTROL (Cold start ignition timing performance) |
ECM does not control ignition timing properly when engine is started with pre-warming up condition. |
| P050E |
COLD START CONTROL (Cold start engine exhaust temperature too low) |
The temperature of the catalyst inlet does not rise to the proper temperature when the engine is started with pre-warming up condition. |