2017-10-10
Check the wiring connections and connections to the active grille air shutter sensor.
Inspect and replace the active grille air shutter sensor if necessary.
Verify and repair any damaged or broken wiring related to the active grille air shutter sensor.
Perform a reset or reprogram of the vehicle's onboard computer system to clear any potential errors related to the active grille air shutter sensor.
Faulty or damaged active grille air shutter position sensor
Issue with the wiring or connectors related to the active grille air shutter position sensor
Malfunctioning active grille air shutter actuator
Low battery voltage affecting the active grille air shutter position sensor circuit
Faulty control module or software related to the active grille air shutter system
Check Engine Light (CEL) illuminated on the dashboard
Decreased fuel efficiency
Engine may stall or hesitate during acceleration
Poor vehicle performance or reduced power
Overheating of the engine