DTC P0266: Cylinder 2-Injector Circuit Balance (Load Drop is Detected): General Description: DTC Detecting Condition
DTC DETECTING CONDITION
| Item | Detecting Condition | Possible cause |
|---|---|---|
| DTC Strategy | Erratic Air/Fuel correction value | 1. Fuel leakage or stuck in injector 2. Air leakage in cylinder 3. Ignition system error in cylinder 4. Abnormal compression pressure in cylinder |
| Enable Conditions | * Engine coolant temperature is higher than 73°C * 1250 rpm < Engine speed < 2688 rpm * No disabling faults P0011, P0030, P0106, P0116, P0121, P0131, P0171, P0221 P0261, P0301, P0441, P0562, P0638, P2101, P2192, P2195 |
|
| Threshold value | ||
| Diagnostic Time | * 5 times | |
| Mil on condition | * 2 Drive Cycles |