| DTC Strategy |
- Engine speed is below the target while ISC torque is around the maximum
|
- Intake system restriction
- Vacuum leaks
- Exhaust restriction
- Engine mechanical concern
- Sludged throttle body
- Faulty ETCS (Throttle Assembly)
- Faulty PCM
|
| Enable Conditions |
- Vehicle speed = 0 mph
- Engine coolant temperature greater than 60°C (140°F)
- Intake air temperature greater than -10.5°C (13.1°F)
- Accelerator pedal position = 0%
- BARO greater than 74.5 kpa (0.74 bar/10.80 psi)
|
| Threshold Value |
- Difference between desired and actual engine speed greater than 100 rpm
- Difference between Max and Actual idle torque less than 10 N.m.
|
| Diagnostic Time |
|
| Mil On Condition |
|