2017-10-10
Check the wiring and connections of the Intake Air Temperature Sensor 3 Circuit in Bank 2
Clean or replace the Intake Air Temperature Sensor 3 in Bank 2
Inspect and repair any vacuum leaks in the intake system
Check and replace any faulty components in the Engine Control Module (ECM) related to the Intake Air Temperature Sensor 3 circuit
Perform a diagnostic scan and reset the error code to see if it reoccurs, indicating a temporary issue.
Faulty or malfunctioning intake air temperature sensor
Loose or damaged electrical connections or wiring related to the intake air temperature sensor
Clogged air filter or intake ducts causing incorrect air temperature readings
Engine overheating or high ambient temperature causing the intake air temperature to rise abnormally
Issues with the engine control module (ECM) or the engine management system
Increased fuel consumption
Engine misfires or runs rough
Difficulty starting the engine
Decreased engine performance
Engine stalling or hesitation