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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] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

WARNING: This page is about a different variant/trim than selected.
CASE 1: ACTIVE GRILLE AIR SHUTTER MOTOR STUCK OFF MALFUNCTION IS NOT DETECTED IN LAST IGNITION SWITCH ON CYCLE

Following condition is met 1 time or more
Time after active grille air shutter close control is operated 11 seconds or more
CASE 1: ACTIVE GRILLE AIR SHUTTER MOTOR STUCK OFF MALFUNCTION IS DETECTED IN LAST IGNITION SWITCH ON CYCLE

Following condition is met 1 time or more
Time after active grille air shutter close control is operated 11 seconds or more
CASE 2: ACTIVE GRILLE AIR SHUTTER MOTOR STUCK ON MALFUNCTION IS NOT DETECTED IN LAST IGNITION SWITCH ON CYCLE

Following condition is met 1 time or more
Time after active grille air shutter open control is operated 11 seconds or more
CASE 2: ACTIVE GRILLE AIR SHUTTER MOTOR STUCK ON MALFUNCTION IS DETECTED IN LAST IGNITION SWITCH ON CYCLE

Following condition is met 1 time or more
Time after active grille air shutter open control is operated 11 seconds or more
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