Demystifying P0073 Code The Ultimate Guide to Causes and Fixes

Check harness between B-128 (terminal No. 1) No. 2 intake air temperature sensor connector and D-213 (terminal No. 38) engine-ECU connector. This is not listed in the current DTC list. What options do I have to go about getting this code removed? Thanks Mitch ... Got P0073 Ambient air sensor circuit high input. Reconfigured instrument panel to show air temperature, showing +185F Opened up wheelwell, saw new wiring ... 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, ... After getting the P0073 code, I replaced the sensor but it was still going in and out. Replaced the wiring harness, still nothing. 3rd Generation Ram - Non Drivetrain - All Years - P0107 & p0073 - I can't get these **** codes to clear P0073 and P0107. The ambient air temp sensor is attached to a vertical support beam in front of the radiator. The factory service manual says that removal of the ... OBD Code P0073 - Ambient Air Temperature Sensor Circuit High Input ... The information that is received from the ambient air temperature sensor is used by the ... The P0073 code can be caused by faulty ambient air temperature sensor, ambient air temperature sensor harness is open or shorted, ambient air temperature ... It turned out to be the ambient air temperature sensor in the passenger mirror. It looks like a nightmare to switch out the sensor and also re-wire it.