DTC Information: DTC Detecting Condition
WARNING: This page is about a different variant/trim than selected.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Calculation of misfire ratio
|
- Poor connector connection
- Ignition system
- Fuel system
- Intake or exhaust air system
- Ignition timing
- Injector #2
- Bad quality fuel
- Irregularity compression pressure
|
| Enable Conditions |
- Engine speed is between 550 and 6500 RPM
- Engine torque is greater than zero torque
- Time after engine start is greater than 0s
- If ECT at start is below -7°C (19.4°F), ECT is between -7 and 21°C (19.4 and 69.8°F)
- No rough road detection (rough road condition check) wheel acceleration is between 30 and 40m/s2 (determined by vehicle speed sensor)
|
| Threshold Value |
Case1 |
- Misfire rate is greater than 5 to 33% within 200 revolutions
|
| Case2 |
- Misfire rate is greater than 5% within 1000 revolutions
|
| MIL ON Condition |
Case1 |
|
| Case2 |
|