Buick 2015 Regal Owner's Manual page 285

10-38 Vehicle Care
Fuse Usage
Number
52 Motor
Indicator Lamp
53 Inside Rearview
Mirror
54 Rear Camera
55 Power Windows/
Mirrors
56 Windshield Washer
57 Not Used
58 Not Used
59 Secondary Air
Induction
(eAssist Only)
60 Heated Mirrors
61 Not Used
62 Canister Vent
Solenoid
63 Not Used
Fuse Usage
Number
64 Heater, Ventilation,
and Air Conditioning
Pump (eAssist Only)
65 Not Used
66 SAI Check Valve
(eAssist Only)
67 Fuel System Control
Module
68 Not Used
69 Battery Sensor
70 Right Low Beam
Headlamp/DRL
71 Not Used
Relay Usage
Number
1 Air Conditioning
Control
2 Starter
3 Not Used
Relay Usage
Number
4 Front Wiper (Step 2)
5 Front Wiper (Step 1,
Interval)
6 Right Low Beam
Headlamp/DRL
7 Main Relay
8 Auxiliary Heater
Pump (eAssist Only)
9 Cooling Fan
10 Cooling Fan
11 Transmission
Auxiliary Pump
(eAssist Only)
12 Not Used
13 Cooling Fan
14 High Intensity
Discharge
Headlamp/Left Low
Beam
Headlamp/DRL