2001 BUICK LESABRE relay

5-5
CAUTION:
An electric fan can start up even when the engine
is not running and can injure you. Keep hands,
clothing and tools away from any underhood
electric fan.
Start by lifting and
moving the red
positive (+) remote
terminal cover away
from the relay center.
See ªEngine Compartment Overviewº in the Index
for more information on location.
CAUTION:
Using a match near a battery can cause battery
gas to explode. People have been hurt doing this,
and some have been blinded. Use a flashlight if
you need more light.
Be sure the battery has enough water. You don't
need to add water to the ACDelco
battery
installed in every new GM vehicle. But if a
battery has filler caps, be sure the right amount
of fluid is there. If it is low, add water to take care
of that first. If you don't, explosive gas could
be present.
Battery fluid contains acid that can burn you.
Don't get it on you. If you accidentally get it in
your eyes or on your skin, flush the place with
water and get medical help immediately.

6-64
Minifuse Usage
10 Left High
-Beam Headlamp
11 Ignition 1
12 Not Used
13 Transaxle
14 Cruise Control
15 Direct Ignition System
16 Injector Bank #2
17 Not Used
18 Not Used
19 Powertrain Control Module Ignition
20 Oxygen Sensor
21 Injector Bank #1
22 Auxiliary Power
23 Cigarette Lighter
24 Fog Lamps/Daytime Running Lamps
25 Horn
26 Air Conditioner ClutchMicro Relays Usage
27 High-Beam Headlamp
28 Low
-Beam Headlamp
29 Fog Lamps
30 Daytime Running Lamps
31 Horn
32 Air Conditioner Clutch
33 HVAC Solenoid
Mini Relays Usage
34 Accessory
35 Air Pump
36 Starter 1
37 Cooling Fan 2
38 Ignition 1
39 Cooling Fan Series/Parallel
40 Cooling Fan 1

6-65
Maxibreaker Usage
41 Starter
MaxiFuses Usage
42 A.I.R.
43 ABS
44 Air Pump B
45 Air Pump A
46 Cooling Fan 2
47 Cooling Fan 1
Spare Fuses Usage
48 Spare
49 Not Used
50 Not Used
51 Not Used
52 Not Used
53 Fuse PullerRemoving the Rear Seat Cushion
NOTICE:
The battery and main fuse blocks are located
under the rear seat cushion. The battery's
ground terminal and some relay wires are
exposed. To help avoid damage to the battery
and wires, be careful when removing or
reinstalling the seat cushion. Do not remove
covers from covered parts. Do not store anything
under the seat, as objects could touch exposed
wires and cause a short.
To remove the rear seat cushion:
1. Pull up on the front of the cushion to release the
front hooks.
2. Pull the cushion up and out toward the front of
the vehicle.

6-68
Minifuses Usage
18 Rear Door Module
19 Stoplamp
20 NSBU
21 Audio
22 Retained Accessory Power (RAP)
23 Not Used
24 Not Used
25 Passenger Door Module
26 Body
27 Interior Lamps
28 Not Used
29 Ignition Switch
30 Not Used
31 Right Front Heated Seat
32 Not UsedMinifuses Usage
33 HVAC
34 Ignition 3 Rear
35 Anti
-Lock Brake System (ABS)
36 Turn Signal/Hazard
37 HVAC Battery
38 Dimmer
Micro Relays Usage
39 Fuel Pump
40 Parking Lamp
41 Ignition 1
42 Rear Fog Lamp
43 Not Used
44 Park
45 Reverse
46 Retained Accessory Power (RAP)

6-69
Micro Relays Usage
47 Fuel Tank Door Lock
48 Not Used
49 Ignition 3
50 Fuel Tank Door Release
51 Interior Lamps
52 Trunk Release
53 Front Courtesy Lamps
54 Not Used
55 Electronic Level Control (ELC)
Circuit Breakers Usage
56 Power Seats
57 Power Windows
Mini Relays Usage
58 Cigar
59 Rear DefoggerMaxiFuses Usage
60 Not Used
61 Rear Defog
62 Not Used
63 Audio Amplifier
64 Electronic Level Control (ELC)
65 Cigar
66 Not Used
Spare Fuses Usage
67 Not Used
68 Not Used
69 Not Used
70 Not Used
71 Not Used
72 Not Used
73 Not Used
74 Not Used
75 Fuse Puller