Possible Causes
- Electrical Cause
- Yes
- Mechanical Cause
- Yes
- Control Module Cavity
- Circuit reference - B_D_LIN -
- Prioritized List of Possible Causes
- The powertrain control module detected an internal temperature above the expected range
- Active grille air shutter unable to move due to obstruction
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Active grille air shutter circuit short circuit to ground, short circuit to power, open circuit, high resistance
- Active grille air shutter actuator failure