Cadillac XTS 2016 Fuse Box Info
Passenger compartment fuse box location:
The instrument panel fuse box is in the instrument panel, on the driver side of the vehicle.
Engine compartment fuse box location:
Luggage compartment fuse box location:
The rear compartment fuse box is on the left side of the trunk behind a cover.
Fuse Box Diagram | Layout
Passenger compartment fuse box::
| Fuse/Relay N° | Functions |
| Fuses | |
| 1 | Wireless charger module |
| 2 | Body Control Module 7 |
| 3 | Body Control Module 5 |
| 4 | Radio |
| 5 | Infotainment and Center Stack Displays, Head-up Display, Instrument Cluster, Rear Seat Entertainment |
| 6 | Power Outlet 1 |
| 7 | Power Outlet 2 |
| 8 | Body Control Module 1 |
| 9 | Body Control Module 4 |
| 10 | Body Control Module 8 |
| 11 | Front HVAC blower |
| 12 | Passenger Seat |
| 13 | Driver Seat |
| 14 | Diagnostic Link Connector |
| 15 | Airbag AOS |
| 16 | Glove Box |
| 17 | HVAC controller |
| 18 | Logistics |
| 19 | Electronic Steering Column Lock |
| 20 | Telematics (OnStar) |
| 21 | - |
| 22 | Steering Wheel Controls/Backlight |
| 23 | Body Control Module 3 |
| 24 | Body Control Module 2 |
| 25 | Power Steering Column |
| 26 | AC/DC Inverter |
| Relays | |
| 1 | Glove Box Relay |
| 2 | Logistic Relay |
| 3 | Retained Accessory Power Relay |
Engine compartment fuse box:
| Fuse/Relay N° | Functions |
| Fuses | |
| 1 | Transmission control module |
| 2 | Engine control module |
| 3 | A/C clutch |
| 4 | - |
| 5 | Engine control module/Run/Crank |
| 6 | Wiper |
| 8 | Ignition coils–even (V6 engine) |
| 9 | Ignition coils–odd (V6 engine) |
| 10 | Engine control module/Switched battery |
| 11 | Post-catalytic converter O2 sensor heater (V6 engine)/Mass air flow sensor/Flex fuel sensor |
| 12 | Starter |
| 13 | Transmission control module and chassis control module/Run/Crank |
| 14 | Right rear heated seat |
| 15 | Left rear heated seat |
| 16 | - |
| 17 | Body Run/Crank |
| 18 | Autonet Run/Crank |
| 20 | - |
| 21 | Rear Power Windows |
| 22 | Sunroof |
| 23 | Variable effort steering |
| 24 | Front Power Windows |
| 25 | Retained Accessory Power |
| 26 | ABS Pump |
| 27 | Electric Parking Brake |
| 28 | Rear Window Defogger |
| 29 | Passive entry/Passive start |
| 30 | AWD module |
| 31 | Left front heated seat |
| 32 | Body control module 6 |
| 33 | Right front heated seat |
| 34 | ABS valves |
| 35 | Amplifier |
| 37 | Right high-beam headlamp |
| 38 | Left high-beam headlamp |
| 41 | Brake Vacuum Assist Pump |
| 42 | Cooling Fan K2 |
| 44 | Headlamp Washer |
| 45 | Cooling Fan K1 |
| 46 | Cooling fan relay |
| 47 | Pre-catalytic converter O2 sensor heater (V6 engine)/Canister purge solenoid |
| 48 | Coolant pump |
| 49 | Right HID headlamp |
| 50 | Left HID headlamp |
| 51 | Horn |
| 52 | Run/Crank |
| 53 | Interior rearview mirror/Run/Crank/Rear vision camera |
| 54 | Run/Crank/HVAC |
| 55 | Exterior rearview mirror/Front window switches |
| 56 | Windshield washer |
| 57 | Steering column lock |
| 60 | Heated mirror |
| 62 | Massage memory bolster |
| 64 | Adaptive forward lighting module |
| 66 | Trunk release |
| 67 | Chassis control module |
| 69 | Regulated voltage control sensor |
| 70 | Vent canister solenoid |
| 71 | Memory module |
| Relays | |
| 1 | A/C clutch |
| 2 | Starter |
| 4 | Wiper speed |
| 5 | Wiper control |
| 7 | Engine control module |
| 8 | - |
| 9 | Cooling fan |
| 10 | Cooling fan |
| 11 | Headlamp washer |
| 13 | Cooling fan |
| 14 | Low-beam headlamp |
| 15 | Run/Crank |
| 17 | Rear window defogger |
Luggage compartment fuse box:
| Fuse/Relay N° | Functions |
| Fuses | |
| 01 | - |
| 02 | - |
| 03 | - |
| 04 | Leveling Compressor |
| 05 | - |
| 06 | - |
| 07 | - |
| 08 | Front Courtesy Lamps |
| 09 | - |
| 10 | - |
| 11 | - |
| 12 | - |
| 13 | - |
| 14 | - |
| 15 | - |
| 16 | Video processing module |
| 17 | - |
| 18 | Semi-active Damping System |
| 19 | Universal Garage Door Opener/Rain, Light and Humidity Sensor |
| 20 | Shunt |
| 21 | Side Blind Zone |
| 22 | - |
| 23 | AWD |
| 24 | - |
| 25 | - |
| 26 | - |
| 27 | - |
| 28 | - |
| 29 | - |
| 30 | Front camera/EOCM |
| 31 | Rear Parking Assist/Lane Departure Warning |
| 32 | - |
| 33 | - |
| 34 | - |
| 35 | - |
| 36 | - |
| 37 | - |
| Relays | |
| 1 | - |
| 2 | Front Courtesy Lamps Relay |
| 3 | Leveling Compressor Relay |
| 4 | Logic |
