DTC P05A2-7E: Active Grille Air Shutter "A" Actuator Stuck On; DTC P05A2-7F: Active Grille Air Shutter "A" Actuator Stuck Off [08/2020 - 12/2021]: Description

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Refer to DTC P059F-73.

Refer to DTC P059F-73: Active Grille Air Shutter "A" Actuator Stuck Closed; DTC P05A0-72: Active Grille Air Shutter "A" Actuator Stuck Open [08/2020 - 12/2021]

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	MIL	Memory	Note
P05A2-7E	Active Grille Air Shutter "A" Actuator Stuck On	The following condition is met and the ECM receives a malfunction signal 17 times* (2 trip detection logic): Grille shutter opening operation is performed for 11 seconds or more and the ECM receives a malfunction signal once or more.	Radiator shutter sub-assembly Swing grille actuator assembly	Comes on	DTC stored	SAE Code: P05A3 DTC for Mexico Models: Does not apply
P05A2-7F	Active Grille Air Shutter "A" Actuator Stuck Off	The following condition is met and the ECM receives a malfunction signal 17 times* (2 trip detection logic): Grille shutter closing operation is performed for 11 seconds or more and the ECM receives a malfunction signal once or more.	Radiator shutter sub-assembly Swing grille actuator assembly	Comes on	DTC stored	SAE Code: P05A3 DTC for Mexico Models: Does not apply

HINT:

*: For every 65 ms that the ECM receives a grille shutter system malfunction signal from the grille shutter ECU (swing grille actuator assembly) the ECM determines it has received the signal 1 time. If the ECM determines the malfunction signal has been received 17 consecutive times (the signal is received for approximately 1 second continuously), it will store a DTC.