Grille Shutter System - Diagnostic Codes & Symptom Tests

• Grille Shutter System
  • DTC B1333: Shutter Control State Maintenance Mode [12/2019 - 10/2021]
    • Description
    • Caution / Notice / Hint
    • Procedure
  • DTC P059F-73: Active Grille Air Shutter "A" Actuator Stuck Closed; DTC P05A0-72: Active Grille Air Shutter "A" Actuator Stuck Open; DTC P05A0-74: Active Grille Air Shutter "A" Actuator Slipping; DTC P05A2-11: Active Grille Air Shutter "A" Circuit Short to Ground; DTC P05A2-12: Active Grille Air Shutter "A" Circuit Short to Battery; DTC P05A2-13: Active Grille Air Shutter "A" Circuit Open; DTC P05A2-7E: Active Grille Air Shutter "A" Actuator Stuck On; DTC P05A2-7F: Active Grille Air Shutter "A" Actuator Stuck Off; DTC P05B1-12: Active Grille Air Shutter "B" Circuit Short to Battery; DTC P05B1-14: Active Grille Air Shutter "B" Circuit Short to Ground or Open; DTC P05B1-31: Active Grille Air Shutter "B" No Signal [12/2019 - 10/2021]
    • Description
    • Procedure
  • DTC U1293-87: Lost Communication between Hybrid Powertrain Control Module and Active Grille Air Shutter Missing Message [12/2019 - 10/2021]
    • Description
    • Procedure
  • Grille Shutter does not Operate [12/2019 - 10/2021]
    • Description
    • Wiring Diagram
    • Caution / Notice / Hint
    • Procedure
  • Grille Shutter does not Operate [10/2021 - ]
    • Description
    • Wiring Diagram
    • Caution / Notice / Hint
    • Procedure
  • Grille Shutter is Half Opened/Closed [10/2021 - ]
    • Description
    • Caution / Notice / Hint
    • Procedure