| DTC Strategy |
- Monitoring the Actual Idle Speed Deviation From the Target Engine Speed
|
- Poor Connector Connection
- Restricted Intake or Exhaust System
- Vacuum Leaks
- Faulty Throttle Body
|
| Enable Conditions |
- Catalyst heating - Engine speed increase active
- Engine Coolant temperature at start higher than 14°F(10°C) and lower than 91.4°F(33°C)
- 5s after engine start
- Vehicle speed lower than 1.9mph(3km/h)
- Pedal value less than 0.01%(pedal sensor 1 voltage 0.859V, not pushed at all)
|
| Threshold Value |
- Deviation of Target RPM and Current RPM higher than 270 RPM and idle torque controller during 5s higher than or equal to 23 Nm
- Deviation of Current RPM and Target RPM higher than 200 RPM and idle torque controller during 5s less than or equal to 20 Nm
|
| Diagnostic Time |
|
| MIL ON Condition |
|