2015 Buick LaCrosse Owner Manual - Page 294

Vehicle Care Fuses 9 10 Usage Body Control Module 4 Body Control Module 8 (J-Case Fuse) Front Heater Ventilation Air Conditioning/Blower (J-Case Fuse) Passenger Seat (Circuit Breaker) Driver Seat (Circuit Breaker) Diagnostic Link Connector Airbag/Automatic Occupant Sensing Trunk Heater Ventilation Air Conditioning Controller 21 22 23 24 20 Fuses 18 19 Usage Pre-Fuse for Fuses 4 and 5 Center Stack Displays, Head-Up Display, Right Steering Wheel Control Switch, Rear Seat Infotainment Display (eAssist), HVAC Center Stack Displays Rear Seat Entertainment Display/Rear Seat Audio Instrument Cluster Discrete Logic Ignition Switch Body Control Module 3 Body Control Module 2 Fuses 25 Usage 10-41 Rear Heater Ventilation Air Conditioning/Blower AC/DC Inverter Usage Trunk Relay Not Used Power Outlet Relay 26 Relays R1 R2 R3 11 12 13 14 15 16 17