Tackling the P0073 Code An In-Depth Troubleshooting Manual for Mechanics

I soldered the wire back together and the temp now reads correctly and the CEL is staying off after clearing the code. Attached: Back. All ... Inspection of the day GMC Acadia code P0073 2019 3.6L engine Fix ambient air temperature sensor #mechanic #howto #acadia #p0073. After the Key Dance, a P0073 code showed up. Replaced the Ambient Air Temperature Sensor and sure enough, the temperature reading came back ... The code shows the circuit is high. With the front end damage I would check the wiring harness starting with the plug and go all the way back ... ... codes P0073, c1014, and c1022, tech called textron tech suport and said the P0073 was a false code, it only sets when another code for voltage spike sets ... 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 ... I put in a iceman cold air intake and as soon as i started my car, it threw the code. the code is: ambient air temperature high input. how ... Some info on the P0073 code. The Heating, Ventilation, and Air Conditioning (HVAC) module receives the information about outside temperature ... After getting the P0073 code, I replaced the sensor but it was still going in and out. Replaced the wiring harness, still nothing. PS I reset/ clear the codes when I restart I just leave the code reader plugged in most of the time. The truck has clocked 3,000 plus miles in ...