| DTC Strategy |
- This code detects a continuous short to ground in either the signal circuit or the sensor
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- Poor Connection
- Short to ground in harness
- IATS
- PCM
|
| Enable Conditions |
Case 1 |
- Engine running state
- No Vehicle speed sensor fault
- Vehicle speed faster than 50kph (30mph)
|
| Case 2 |
- Engine running time longer than 120 sec.
- Time from IG "OFF" to IG "ON" longer than 360 min.
|
| Threshold value |
- Intake air temperature sensor's voltage less than 0.1V
|
| Diagnosis Time |
- Continuous (More than 10 seconds failure for every 20 seconds test)
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| MIL On Condition |
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