|P0114 – Intake Air Temperature (IAT) Sensor 1 Intermittent/Erratic|
|Description: Indicates the sensor signal was intermittent during the comprehensive component monitor (CCM).
Possible Causes: • Damaged harness
• Damaged IAT sensor
• Damaged harness connector
Diagnostic Aids: Monitor the IAT on a scan tool. Look for sudden changes in the reading when the harness is wiggled or the sensor is tapped.