Categories: Pontiac

Pontiac Bonneville (2000-2005) fuses and relays

In this article, we consider the tenth-generation Pontiac Bonneville, produced from 2000 to 2005. In this article, you will find fuse box diagrams of Pontiac Bonneville 2000, 2001, 2002, 2003, 2004 and 2005, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Fuse Layout Pontiac Bonneville 2000-2005

Contents

Cigar lighter (power outlet) fuses in the Pontiac Bonneville are the fuse #65 (2000-2004) in the Rear Underseat Fuse Box, and fuses #22, #23 in the Engine compartment fuse box.

Table of Contents

Rear Underseat Fuse Box

Fuse box location

It is located under the left rear seat (remove the seat and open the fuse box cover).

Fuse box diagram

Assignment of the fuses and relays in the Rear Underseat Fuse Box

№	Description
1	Fuel Pump
2	Heater, Ventilation, Air Conditioning Blower
3	Memory Seat
4	Assembly Line Diagnostic Link
5	Not Used
6	Compact Disc (CD)
7	Driver Door Module
8	Supplemental Inflatable Restraint
9	Not Used
10	Lamps Park Right
11	Ventilation Solenoid
12	Ignition 1
13	Lamps Park Left
14	Interior Lamp Dimmer Module
15	2000-2002: Not Used 2003-2005: Satellite Digital Radio
16	Heated Seat Left Front
17	Not Used
18	Rear Door Modules
19	Stoplamps
20	PARK (P) / REVERSE (R)
21	Audio
22	Retained Accessory Power
23	Not Used
24	Not Used
25	Passenger Door Module
26	Body
27	Interior Lamps
28	Not Used
29	Ignition Switch
30	Instrument Panel
31	Heated Seat Right Front
32	Not Used
33	Heating, Ventilation, Air Conditioning
34	Ignition 3 Rear
35	Antilock Brake System
36	Turn Signal/Hazard
37	HVAC Battery
38	Dash Integration Module
56	Power Seats (Circuit Breaker)
57	Power Windows (Circuit Breaker)
60	Not Used
61	Rear Defog
62	Not Used
63	Audio Amplifier
64	Electronic Level Control Compressor/Exhaust
65	2000-2004: Cigarette Lighter 2005: Not Used
66	Not Used
67	Not Used
68	Not Used
69-74	Spare Fuses
75	Fuse Puller

Relays
39	Fuel Pump
40	Parking Lamps
41	Ignition 1
42	2000-2001: Not Used 2002-2005: Rear Fog Lamps
43	Not Used
44	Park Brake
45	Reverse Lamps
46	Retained Accessory Power
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 Compressor
58	2000-2004: Cigarette Lighter 2005: Not Used
59	Rear Defog

Fuse Box in the engine compartment

Fuse box location

Fuse box diagram

Assignment of the fuses and relays in the engine compartment

№	Description
1	3.8L V6: Not Used 4.6L V8: Assembly Line Diagnostic Link
2	Accessory
3	Windshield Wipers
4	Not Used
5	Headlamp Low-Beam Left
6	Headlamp Low-Beam Right
7	3.8L V6: Spare 4.6L V8: Instrument Panel
8	Powertrain Control Module Battery
9	Headlamp High-Beam Right
10	Headlamp High-Beam Left
11	Ignition 1
12	3.8L V6: Not Used 4.6L V8: Fog Lamps
13	Transaxle
14	Cruise Control
15	3.8L V6: Direct Ignition System 4.6L V8: Coil Module
16	Injector Bank #2
17	Not Used
18	Not Used
19	Powertrain Control Module Ignition
20	Oxygen Sensor
21	Injector Bank #1
22	3.8L V6: Auxiliary Power 4.6L V8: Cigar Lighter #2
23	3.8L V6: Cigar Lighter 4.6L V8: Cigar Lighter #1
24	3.8L V6: Fog Lamps/Daytime Running Lamps 4.6L V8: Daytime Running Lamps
25	Horn
26	Air Conditioning Clutch
41	Starter (Circuit Breaker)
42	2000-2002: A.I.R. 2003-2005: Not Used
43	2000-2001: Antilock Brake System 2002-2005: Not Used
44	2000-2001: Not Used 2002-2005: Antilock Brake System
45	3.8L V6: Not Used 4.6L V8: Air Pump
46	2000-2002: Cooling Fan Secondary 2003-2005: Cooling Fan 1
47	2000-2002: Cooling Fan Primary 2003-2005: Cooling Fan 2
48-52	Spare fuses
53	Fuse Puller

Relays
27	Headlamp High Beam
28	Headlamp Low Beam
29	Fog Lamps
30	Daytime Running Lamps
31	Horn
32	Air Conditioning Clutch
33	HVAC Solenoid
34	Accessory
35	2000-2002: Air Pump 2003-2005: Not Used
36	Starter 1
37	2000-2002: Cooling Fan Secondary 2003-2005: Cooling Fan 1
38	Ignition 1
39	Cooling Fan Series/Parallel
40	2000-2002: Cooling Fan Primary 2003-2005: Cooling Fan 2