DTC Information: DTC Detecting Condition
WARNING: This page is about a different variant/trim than selected.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Air/Fuel Ratio Monitoring
|
- Dirty Fuel Injector
- Faulty Fuel Injector
- Plugged Fuel Injector
- Fuel injector harness is open or shorted
- Fuel injector circuit poor electrical connection
|
| Enable Conditions |
- Engine Coolant Temperature more than 70°C (158°F) and under 110° C (230°F)
- Catalyst temperature more than 400°C (752°F) and under 900°C (1652°F)
- Engine speed more than 1520RPM and under 3240RPM
- Engine load more than 25% and under 60%
- BARO more than 74.5kPa (0.745bar/10.8psi)
- Engaged gear more than 5
- Closed loop fuel control On
- Time after engine start over 0s
- Rough road detection No
- Gear change No
- Circuit Monitoring of Upstream O2S Complete
|
| Threshold value |
- Cylinder A/F deviation is more than 10% or under -10%
|
| Diagnosis Time |
- 2 sets of lean shift test cycles in cylinder while maintaining global Lambda=1
|
| MIL On Condition |
|