P0114 - Intake Air Temperature (IAT) Sensor 1 Intermittent/Erratic - DTC Chart
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P0114 - INTAKE AIR TEMPERATURE (IAT) SENSOR 1 INTERMITTENT/ERRATIC - DTC CHART
| Description: This DTC sets when the IAT sensor signal was intermittent during the comprehensive component monitor (CCM). | |||
Possible Causes:
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| Diagnostic Aids: Monitor the IAT sensor value on a scan tool. Look for sudden changes in the reading when the harness is wiggled or the sensor is tapped. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test DA . | ||