Unveiling the Mystery A Comprehensive Guide to the P0073 Code

What causes the P0073 code? · The ambient air temperature sensor has malfunctioned · The wiring has shorted or broken · There is corrosion in the electric ... Stock Problems/Issues - P0073 Error code? - I hooked up my new Scangauge II today and it read out this code. Found on Mini2 it means, ... The P0073 does say ambient air temp circuit high. It is a duramax. The temperature on the dash is reading like it should. Maybe I need to ... Code P0073, ambient air temperature sensor. Just wondering if this is going to affect my truck at all. According to the internet it may have ... Code is set when the sensor voltage is high (above 4.9V) and can be caused by the signal circuit shorting to battery positive (not very likely) or the signal ... The "Hood Open" warning came on, the Start/Stop feature no longer worked, and P0073 Ambient Air Temperature Circuit High code came up. Some info on the P0073 code. The Heating, Ventilation, and Air Conditioning (HVAC) module receives the information about outside temperature ... P0073 - Ambient Air Temperature Sensor Circuit 'A' High - OBD2 Trouble code: ✓ Meaning ✓ Causes ✓ Symptoms ✓ Diagnostics ✓ Repair guides ✓ Repair costs ... Check engine light came on with the usual set of VDC, Cruise, and Brake lights flashing. Code reader showed code P0073, but I can't find ... P0073 - Ambient Air Intake Temp Sensor ... I forgot to mention that this is a 2006 base town and country with the 3.3. ... and where was this sensor ...