DTC Information: DTC Detecting Condition
WARNING: This page is about a different variant/trim than selected.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Monitor the fuel trim value
|
- Air leakage
- Improper fuel pressure
- PCV valve stuck
- Restricted injector
|
| Enable Conditions |
- Engine Coolant Temperature (ECT) is greater than 74°C (165.2°F)
- Idle long term fuel trim is active conditions:
- Engine speed is lower than 900 RPM
- Mass Fuel Flow (MFF) is lower than 0.048 g/rev.
- Part Load long term fuel trim active is conditions:
- Engine speed is between 1150 RPM and 4000 RPM
- Mass Fuel Flow (MFF) is between 0.03 g/rev. and 0.099 g/rev.
|
| Threshold Value |
- Long term Fuel Trim has reached maximum limit for more than 20 seconds within 90 seconds
|
| Diagnosis Time |
|
| MIL On Condition |
|