DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 87 (Engine Control System (A25A-FXS) - Diagnostic Codes (P0520-P05A2)) >> SFI System >> DTC P05A2-7E: Active Grille Air Shutter "A" Actuator Stuck On; DTC P05A2-7F: Active Grille Air Shutter "A" Actuator Stuck Off [12/2019 - 10/2021] >> Monitor Description

Monitor Description

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If the grille shutter ECU (swing grille actuator assembly) detects that the grille shutter motor (swing grille actuator assembly) is performing an open or close operation for longer than the threshold, it will output a malfunction signal to the ECM and the ECM will store a DTC.

Detection Condition DTC No.
Opening Operation P05A2-7E (Active Grille Air Shutter "A" Actuator Stuck On)
Closing Operation P05A2-7F (Active Grille Air Shutter "A" Actuator Stuck Off)