Fuses and relays Saab 9-5 (1; 1997 - 2009)

The first-generation Saab 9-5 was based on the GM 2902 platform, which was a modified and slightly lengthened (from 2640 to 2703 mm) GM2900 chassis used on the Opel Vectra B. The model has undergone two restyling, the first in 2001 and the second in 2005. The model underwent two restyling: the first in 2001 and the second in 2005. In this article, we will take a detailed look at the fuse box diagrams for the Saab 9-5 (1st Gen) 1997, 1998, 1999, 2000, 2001, 2002, 2002, 2003, 2004, 2005, 2005, 2006, 2007, 2008, 2009 years of manufacture.

Here you will find the locations and photos of distribution boxes. The fuses responsible for the “Cigarette lighter” and “Fuel Pump” are highlighted in bold.

In the engine compartment

Under the hood there are two blocks: the main block (1), consisting of fuses and relays, and a block of high-power fusible links (2) placed near the plus terminal of the battery.

Main distribution unit

Models 2002 - 2009

Example of access to the main unit.

Diagram
No.	Relay
1	Bulb check system, high beam headlight
2	Headlight washers
3	Front fog light
4	Rear wiper
5	Additional heater
6	Empty
7	Rain sensor
8	Cooling fan (low speed)
9	Cooling Fan (High Speed)
10	Air conditioning compressor
11	Right cooling fan (high speed)
12	Horn
13	Daytime running lights (DRL relay) / Interior lamps
14	High beam headlights
15	Dipped beam headlights
16	Empty
17	Wiper
No.	Circuit breakers	Amp
1	Engine Cooling Fan (High Speed)	40 A
2	2002 -2004: ABS / TCS / ESP systems	60 A
	2005 - 2009: ABS and ESP systems	40 A
3	2005 - 2009: ABS and ESP systems	30 A
4	Headlight angle sensor (xenon)	7.5 A
5	Additional heater	15 A
6	Air conditioning compressor, anti-theft siren	10 A
7	Bulb check system, high beam headlight	15 A
8	Empty	-
9	headlight washer	20 A
10	Left high beam	15 A
11	Dipped beam left headlight	15 A
12	High beam right headlight	15 A
13	Dipped beam right headlight	15 A
14	Cooling Fan (High Speed)	30 A
15	Front fog lights	15 A
16	Rear wiper and headlight washer	30 A
17	Horn (beep)	15 A

Models 1997 - 2001

Description from the cover of the main unit.

Diagram
No.	Relay
R1	Windshield washer pump
R2	Dipped beam headlights
R3	High beam headlights
R4	before 1999: Daytime running lights (DRLs)
R5	Horn relay
R6	2.0t, 2.3t: Vacuum pump
R7	Rear wiper
R8	Cooling fan (slow speed)
R9	Left cooling fan (fast speed)
R10	Air conditioning compressor
R11	Fog lights
R12	Headlight cleaner (park position)
R13	Wiper
R14	Right cooling fan (high speed)
R15	Lamp test system
No.	Amp	Circuit breakers
1	60 A	ABS
2	-	Empty
3	15 A	Horn (beep)
4	10 A	before 1999: Headlight washers
	30 A	from 2000: Rear wiper
5	15 A	Front fog light
6	30 A	Cooling Fan (High Speed)
7	15 A	Dipped beam (right headlight)
8	15 A	High beam (right headlight)
9	15 A	Left headlight (dipped beam)
10	15 A	Left headlight (high beam)
11	10 A	Headlight washers, headlight corrector
12		before 1999: Interior lighting
13	15 A	System for checking lamp serviceability
14	10 A	Air conditioning compressor, anti-theft siren
15	30 A	before 1999: Engine cooling fan
	40 A	from 2000: Right engine cooling fan
16	10 A	2.0t, 2.3t: Vacuum pump
17	-	Empty
18	-	Empty

Power fuse links

This panel is located near the plus terminal of the battery.

Description :

1. +30 Supply 60A;
2. +30 Supply 60A;
3. +30 Supply 60A;
4. Ignition switch, +30 Voltage, +15 Voltage, +54 Voltage, +X Voltage, +B Voltage 60A;
5. Ignition switch relay, +54 Voltage 60A.

In the passenger compartment

There are two distribution boxes here that are responsible for protecting the electrical circuits.

Fuse box

It is located at the end of the instrument panel on the left side. The protective cover must be removed for access.

General view of the Saab 9-5 cabin fuse box.

Diagram
No.	Description	Amp
A	up to 1999: Trailer socket (lighting)	25 A
	from 2000: Trailer socket (lighting)	30 A
B	Automatic Transmission Control Module (TCM), Audio System (up to 1997)	10 A
C	Electric mirrors, body electronics module (DICE), mechanical headlight correction (c. 2000)	7.5 A
1	Stop light bulbs, automatic transmission selector lock, automatic transmission selector lock	15 A
2	Back-up lamps	15 A
3	Parking lamps on the left side of the vehicle	10 A
4	Parking lamps on the right side of the vehicle	10 A
5	Body Electronics Unit (DICE / TWICE)	7.5 A
6	Power windows on the right side of the vehicle, trailer battery charging system (from 2002)	30 A
6B	before 2001: Trailer brake lights	5 A
	2002 - 2004: Trailer brake lights	10 A
	from 2005: Trailer brake lights	7.5 A
7	Injectors, turbine bypass valve, gasoline vapor recovery system (EVAP)	10 A
8	Trunk light, trunk lid lock, trip computer (SID), telephone, door lamps, parking assist, coolant circulation pump	15 A
9	Audio system, CD changer, diagnostic connector	15 A
10	Heated rear seats, sunroof, fog light, memory function, mirror memory (PMM)	15 A
11	Electric passenger seat, central locking (until 2004), navigation system	30 A
12	Automatic Transmission Control Module (TCM)	7.5 A
13	Audio system, audio amplifier, radio	20 A
14	Ignition, ignition coil, engine control unit (Trionic), mass air flow sensor (MAF), air conditioner compressor, exhaust gas recirculation (EGR), supercharger valve	30 A
15	before 2001: Heated oxygen sensor	15 A
	Fuel pump fuse, oxygen sensor; fuel filter heating (diesel engines)	20 A
16	Turn signal lamps, body electronics module (DICE)	20 A
16B	before 2001: Toll road transponder, telematics (OnStar)	5 A
	since 2002: Toll road transponder, telematics (OnStar)	7.5 A
17	Engine control unit (Trionic), instrument cluster (MIU), body electronics unit (DICE/TWICE)	20 A
18	before 2001: Heated mirrors	7.5 A
	from 2002: Heated rear window, heated mirrors	40 A
19	before 2001: fuel pump fuse	20 A
	since 2002: Telematics (OnStar), telephone	10 A
20	Automatic climate control (ACC), interior lighting, rear fog light, high beam	15 A
21	Audio system, rearview mirror, tilt sensor (xenon), navigation, cruise control system	10 A
22	1997 - 2001: Heater, secondary air pump (SAI) (2000 - 2001)	40 A
	2002 - 2004: Heater	30 A
	2005 - 2009: Heater	40 A
23	before 2004: Sunroof	15 A
	from 2005: Central locking, navigation, mirror memory	15 A
24	before 2001: Heated rear window	40 A
	2002 - 2004 (3.0t engine): Secondary air pump	40 A
	from 2006: Light switch	20 A
25	Electric driver's seat, fuel filler door lock	30 A
26	from 2002: Driver's seat memory module, mirror memory, sunroof, parking assist (SPA); unbelt warning buzzer, automatic climate control (ACC); up to 1999: mechanical climate control; up to 2001: ABS system; PSM module.	7.5 A
27	Engine control unit, trip computer (SID), seatbelt warning buzzer (1997 - 2001), instrument cluster (MIU), body electronics unit (DICE), parking assist (SPA) (1997 - 2001)	10 A
28	Airbag control unit (SRS)	7.5 A
29	up to 2004: Automatic transmission control unit (TCM), from 2002: ABS / TCS / ESP systems	7.5 A
30	Starter, automatic transmission control module (TCM) (2006 - 2009)	7.5 A
31	Cruise control, headlight corrector, automatic climate control (ACC), mechanical climate control (MCC), front fog light (2005 - 2009), rain sensor, heat exchanger valve, water valve	7.5 A
32	1997 - 2005: Front seat ventilation	15 A
33	Turn signal lamps	7.5 A
34	Cigarette lighter socket fuse (front and rear)	30 A
35	Daytime running lights (DRL)	15 A
36	Power windows on the left side	30 A
37	Windshield wiper, front fog light (1997 - 1999)	30 A
38	Heated front seats	30 A
39	Limp-Home valve (automatic transmission), 2002 - 2005: OnStar system, telematics, preheating (diesel)	20 A

Relay block

Located under the dashboard on the left side of the cabin.

Description:

• A - Empty;
• B - Heated rear seats;
• C1 - Empty;
• C2 - Auxiliary heater;
• D - 3.0 V6TiD engine: Secondary air pump;
• E - Engine Control Unit;
• F - Gasoline tank hatch lock;
• G - Gasoline: Fuel pump relay / Diesel: Preheater;
• H - Ignition lock;
• I - Heated rear window and heated mirrors;
• J - Before 2001: Back-up lamps;
• K - Starter;
• L1 - Limp-Home System;
• L2 - Trunk lid lock.