DTC P0073: Ambient Air Temperature Sensor Circuit High
P0073 - AMBIENT AIR TEMPERATURE SENSOR CIRCUIT HIGH
| Description: This DTC sets when the sensor signal is greater than the self-test maximum. | |||
Possible Causes:
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| Diagnostic Aids: An AAT sensor reading greater than the self-test maximum with ignition ON engine OFF or during any engine operating mode indicates a concern is present. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST FA . | ||