Buick 2013 Regal Owner's Manual page 291

51 Horn
52 Motor
Indicator Lamp
53 Inside Rearview
Mirror
54 Not Used
55 Power Windows
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
64 Heater, Ventilation,
and Air Conditioning
ACP (eAssist Only)
65 Not Used
66 SAI Check Valve
(eAssist Only)
67 Fuel System Control
Module
68 Not Used
69 Battery Sensor
70 Not Used
71 Not Used
1 Air Conditioning
Control
2 Starter
3 Cooling Fan
4 Front Wiper (Step 2)
5 Front Wiper (Step 1,
Interval)
6 SAI Valve/Heater,
Ventilation, and Air
Conditioning AHP
(eAssist Only)
7 Main Relay
8 Not Used
9 Cooling Fan
10 Cooling Fan
11 Not Used
12 Cooling Fan (LHU)
13 Cooling Fan
14 High Intensity
Discharge Lamps
15 Ignition
16 Secondary AIR
Pump (eAssist Only)
17 Window/Mirror
Defog