DTC Information And Inspection: DTC Detecting Condition
WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
| TroubleShooting |
Condition |
Possible Cause |
| Main Action |
- Erratic Air/Fuel correction value
|
- Fuel leakage or stuck in injector
- Air leakage in cylinder
- Ignition system error in cylinder
- Abnormal compression pressure in cylinder
|
| Prerequisite condition |
- Engine coolant temperature is between 70°C (158°F) and 105°C (221°F)
- Catalyst temperature is between 500°C (932°F) and 900°C (1652°F)
- Engine speed is between 1400 RPM and 3000 RPM
- Engine load is between 30% and 60%
- Closed loop fuel control
- Time after engine start is higher than 20 sec
|
| Threshold value |
- Individual Cylinder Fuel Control multiplier is lower than -10 or higher than 10
|
| Diagnostic Time |
|
| MIL |
|