× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0073 Diagnostic Trouble Code Discussion for November 2021

Ambient Air Temperature Sensor Circuit High Voltage

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0073
Help Request Posted
2012 Ford F-350 Super Duty XL 6.7L MIL Lamp on VIN: 1FTRF3DT9C
P0073: Ambient Air Temperature Sensor Circuit A High. I have this F350 with a hard code p0073 Ambient Air Temperature Sensor Circuit A High--- open circuit. THIS TRUCK IS NOT EQUIPPED WITH AN AMBIENT AIR TEMP SENSOR. The customer said that the check engine light just came on and the temp reading on the da...
November 03, 2021