Empowering Car Owners Understanding and Fixing the P0073 Code

The ambient temperature sensor is immediately under the farring. Here is the check engine reset procedure. The "Hood Open" warning came on, the Start/Stop feature no longer worked, and P0073 Ambient Air Temperature Circuit High code came up. 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 ... Code was P0073 "Ambient Air Temperature Sensor Circuit High". Do yall know where I can find the ambient air temp sensor on a 2018 Traverse ... Your symptom of cold air is consistent with failure of the ambient air sensor or the cabin air sensor. There are probably two ambient air ... Check harness between A-136 (terminal No. 1) intake air temperature sensor No. 2 connector and C-105 (terminal No. 38) engine-ECU connector. The ambient air sensor started reading -40F the other day, or ---F, or it will start in the mid 60s (even if outside temp is higher) and start falling upon ... Find out everything about the P0073 fault code! In this video, we will explore the description, symptoms, causes, and solutions to resolve ... 1. Before extensive testing, use the attached documents to access and unplug the Ambient Air Temperature (AAT) sensor. 2. Jump the 2 pins, harness side, ... Received a P0073 code that indicates the Ambient Air Temperature Sensor would be the issue. I've searched the forum and YouTube regarding ...