2000-2004 Volvo S40 & V40 Fuse Box Diagram

28.05.2022 (US:05.28.22), Category: Volvo / S40

Passenger Compartment Fuse Box



No.
A
Protected Component
1 25 '00: Blower Fan Motor, A/C Switch, Compressor, ECU, Electronic Climate Control (ECC)
25 '01-'04: Passenger Compartment Fan, Climate Control Module (CCM), Accessory (Max. 5 A)
2 10 '00: Accessory (Tow Hitch), Cigarette Lighter
20 '01-'04: Cigarette Lighter
3 20 '00: Power Seats, Heated Door Mirrors, Power Windows, Volvo Guard Lock and Alarm System (VGLA)
10 '01-'04: Adjustable Door Mirrors, Power Window Relay, Power Passenger Seat Control Module, Volvo Guard Lock and Alarm System (VGLA), Cargo Compartment Power Socket ('04)
4 10 ABS, Central Electronic Module (CEM)
5 20 Heated Seats, Driver’s/Passenger Seat Temperature Sensor
6 15 Back-Up (Reversing) Lamp, Turn Signal Lamp, Central Electronic Module (CEM), Automatic Transmission, Crankcase Breathe ('04)
7 10 P-Shift (Selector Lever) Lock, Volvo Guard Lock and Alarm System (VGLA), Cruise Controls Control Module, Light Switch, Seat Belt Buckle ('00), Airbag ('00), Engine Control Module ('01-'04), LPG Control Module, LPG Relay, Gas/Gasoline Drive Switch (Bifuel)
8 20 '00: Hazard Warning Signal Flasher, Volvo Guard Lock and Alarm System (VGLA)
15 '01-'04: Rear Lamp Housing, Front Fenders Direction Indicators, Direction Indicators Relay, Volvo Guard Lock and Alarm System (VGLA)
9 15 Radio, Subwoofer ('01-'04), Accessory Relay (USA, CDN, AUS), Audio Amplifier ('03-'04), Rear Accessory Outlet ('04)
10 20 Windshield Wiper Motor, Rear Window Wiper Motor (V40), Windshield Washer Pump, Left/Right Headlight Wiper Motor
11 10 '00: Central Locking, SRS (Airbag), Deadlock Position, System Relay for ECU Gasoline and Diesel, Diesel Fuel Shut-Off, Immobilizer
10 '01-'04: Engine Management System Main Relay, Engine Management System, Electronic Immobilizer Control Module, Combined Instrument Panel, Fuel Injection/Ignition Relay (Melco 2), Fuel Pump Relay (Melco 2), Dynamic Stability Assistance (DSA) Control Module, Transmission Control Module (TCM), Supplemental Restraint System (SRS) Control Module, Anti-Spin, Connector for Towing Bracket Socket
12 15 '00: Sun Roof, Interior Lighting, Heated Rear Window, Heated Door Mirror, Headlamp, High Beam Indicator Lamp, Blower Fan/Heater/Air Conditioning System (A/C System), Spotlight Relay, Alarm Horn, Seat Belt Reminder, Driver Information Module ('04)
15 '01-'04: Alarm Siren,Heated Rear Window Relay, Blower Fan/Heater/Air Conditioning System (A/C System), Key-Inserted Reminder/Seat Belt Reminder Control Module, Central Electronic Module (CEM), Power Sunroof Control Module, Sunroof Motor, Ceiling Light for HL with Reading Lights, Front 12V Socket Lighting ('04)
13 15 Stop (Brake) Lamp, Switch Brake Pedal for Locking Gear Shift Selector ('00), Data Link Connector ('01-'04), Central Electronic Module (CEM)
14 20 Left/Right Headlight Wiper Motor, Rear Window Washer Pump (V40), Windshield Wiper Motor, Rear Window Washer Pump (V40), Central Electronic Module (CEM), Horn No.2 ('03)
Relay
R1 Blower
R2 Heated Rear Window and Door Mirrors
R3 Turn Signal and Hazard Warning Flasher

Engine Compartment Fuse Box (2000)



No.
A
Protected Component
1 25 Heated Rear Window, Heated Door Mirrors
2 30 Power Seats
3 10 Power Antenna, Glass Breakage Sensor
4 20 Volvo Guard Lock and Alarm System (VGLA), Central Locking, Child Safety Block Motor
5 15 Air Conditioning (A/C) Compressor, Condenser Fan (Turbo, MELCO 1)
6 20 Fog Lamps Front and Rear
7 10 Left Low Beam, Central Electronic Module (CEM)
8 10 Right Low Beam, Central Electronic Module (CEM)
9 15 Horn, Alarm
10 10 Parking Lights
11 15 High and Low Beam, Central Electronic Module (CEM)
12 15 Fuel Pump (FP)
13 10 Engine Subsystem
14 15 Turbo (Auto): Vacuum Pump
15 MELCO 1: Generator
15 10 Motor Level Control High and Low Beam
16 120 Generator, Pulsed Secondary Air Injection System (PAIR) Pump, Diesel Glow Plugs, Fuse No.: "1", "2", "3", "4", "5", "17"
17 50 Power Supply to Fuses in the Passenger Compartment
18 50 Diesel: Coolant Heater
19 50 ABS
20 20 Petrol: Engine System Relay, Injectors, Ignition
20 Diesel: Engine System Relay, Glow Plug Relay, Fuel Pre-heat
21 40 Ignition Switch
22 30 Engine Cooling Fan (FC), A/C Condenser Fan
23 30 Power Windows
Relay
R1 Air Conditioning (A/C) Compressor
R2 Engine Cooling Fan
R3 Diesel, EMS 2000: Engine Cooling Fan (Speed No.2)
MELCO 1: Engine System
R4 Diesel, EMS 2000: Engine Cooling Fan (Speed No.1)
R5 Starter Motor (Immobilizer)
R6 Diesel, EMS 2000: Engine System
MELCO 1: Injectors, Ignition
R7 MELCO 1: Fuel Pump
Diesel: Coolant Heater (No.1)
R8 Petrol: Air Conditioning (A/C) Condenser Fan
Diesel: Coolant Heater (No.2)

Engine Compartment Fuse Box (2001-2004)



No.
A
Protected Component
1 120 Mainfuse (Fuse No.: "2", "3", "4", "5", "6", "7", "8", "9", "10"), Glow Plug Unit (Diesel), Generator (Diesel),
2 40 Fuse (Passenger Compartment) No.: "1", "2", "8", "13"
3 30 Diesel: Coolant Heater Relay (No.1)
4 30 Diesel: Coolant Heater Relay (No.2)
5 25 Heated Rear Window, Heated Door Mirrors, Power Windows/Door Mirrors Switch Unit (Driver’s Door)
6 25 Power Driver’s Seat
7 25 Power Passenger Seat
8 10 Climate Control Module (CCM), Engine Management System (Melco 1-2), Interior Lighting, Cargo Compartment/Area Lighting, Key-Inserted Reminder/Seat Belt Reminder, Alarm Siren, Combined Instrument Panel, Power Antenna, Control Module for Locks and Alarm, Volvo Guard Lock and Alarm System (VGLA), Vanity Mirrors, Glove Compartment Lighting, Reading Lights, Driver Information Module, Courtesy Lighting
9 20 Central Locking System, Alarm System, Receiver Volvo Guard Lock and Alarm System (VGLA), Ultrasonic Glass Breakage Sensor Control Module, Child Safety Lock, Fuel Filler Flap Lock Motor
10 15 Radio
11 20 Electronic Immobilizer Control Module, Engine Management System, Engine Management System Main Relay (Melco 2, Diesel), Mass Airflow Sensor (MAF), Ignition Coils, Injectors, CVVT Valve, Fuel System Control Module (Melco 2), IGF Sensor (Melco 2), Fuel Throttle Control Module (Melco 2), Electric Cooling Fan Relay (Diesel - Speed 1, Speed 2), Camshaft Position Sensor, Crankshaft Position Sensor, Fuel Line Pressure Regulator (Diesel), Turbocharger Control Valve (Diesel), Fuse No.: "17", "18"
12 30 Power Windows Relay, Power Door Mirrors, Power Window Switch Unit (Driver’s/Passenger Door)
13 30 Electric Cooling Fan, Electric Cooling Fan Relay (Speed 1, Speed 2), Electric Cooling Fan Motor, Two-Speed Cooling Fan Motor
14 40 Starter Motor Solenoid, Starter Motor Relay, Ignition Switch, Fuse (Passenger Compartment) No.: "3", "4", "5", "6", "7", "9", "10", "11", "12", "14"
15 50 Anti-Lock Brake System (ABS)
16 -  -
17 15 Petrol: Fuel Pump
15 Diesel: Fuel Preheater
15 BiFuel, LPG: Fuel Pump Relay
18 10 EVAP Valve, Front/Rear Heated Oxygen Sensor, Air Pressure/Temperature/Flow Sensor (Melco 2), Crankcase Breather (Turbo, Diesel, LPG), EGR Valve, Coolant Heater Relay No.1 & 2, Idling Valve, Turbocharger Control Valve, Leakage Diagnostic Pump (Turbo, USA), Heated Oxygen Sensor LPG, Vacuum Pump Relay (Automatic Transmission), Mass Airflow Sensor (MAF (Diesel)), Engine Stopping Damper Valve (Diesel), Vacuum Pump Pressure Monitor (Automatic Transmission), EGR Stepper Motor (Melco 2), Engine Management System (Diesel)
19 20 Fog Light
20 20 '02-'04: Audio Amplifier
21 15 Left Low Beam
15 Left Headlight (Xenon)
22 15 Right Low Beam
15 Right Headlight (Xenon)
23 10 Parking Lights, Lights Switch Unit
24 10 Front/Rear Side Marker Light, Tail Light, License Plate Lighting, Beam Adjustment Motor, Beam Adjustment Control, Xenon Lamps Control Module, Engine Management System (Melco 2)
25 10 Transmission Control Module (TCM), LPG Control Module, Fuel Cut-Off Valve DFCO (BiFuel, LPG), Engine Cut-Off Valve (BiFuel, LPG), Tank Cut-Off Valve (BiFuel, LPG)
26 10 Voltage Regulator
27 15 Rear Accessory Outlet
28 15 High Beam, High Beam Indicator Light
29 15 Horn
30 15 AC Compressor Relay, AC Compressor Solenoid Clutch, AC Condenser Fan Relay, AC Condenser Fan
20 '02-'04 (Turbo): AC Compressor Relay, AC Compressor Solenoid Clutch, AC Condenser Fan Relay, AC Condenser Fan
31 15 Vacuum Pump (Automatic Transmission)
32 -  -
Relay
R1 Cooling Fan (Speed No.1)
R2 EMS 2000, Turbo, Diesel: Air Conditioning (A/C) Compressor
R3 EMS 2000, Turbo, Melco 1: Air Conditioning (A/C) Condenser Fan
R4 EMS 2000, Turbo, Diesel: Cooling Fan (Speed No.1)
Melco: Fuel Injection/Combustion
R5  -
R6 Vacuum Pump (Automatic Transmission)
Melco 1: Cooling Fan
Melco 2: Fuel Throttle Housing
Diesel: Coolant Heater No.1
LPG
R7 Engine Management System Main
R8 Horn
R9 Melco, BiFuel, LPG: Fuel Pump
Diesel: Coolant Heater No.2

Passenger Compartment Relay Box

No.
Relay
R1 '03- (USA, KOR): Key-Inserted Reminder/Seat Belt Reminder Control Module
R2 '00: Trunk Lid Lock
R3
Seat Belt Reminder/Ignition Warning
R4
'00: Accessory
'01-'04: Starter Motor
R5
'01-'04: Power Window
R6
'00: Seat Belt Reminder
'01-'04 (USA, CDN, AUS): Cigar Lighter
R7
'02-'04: Key-Inserted Reminder/Seat Belt Reminder Control Module

Relay Location

Fuse Box Diagram Volvo S40 and Volvo V40 - 1.8i (B4184SM), 2.0L (B4204S), 2.0L Turbo (B4204T2, B4204T3, B4204T4) and Diesel 1.9L T4 (B4204T5) (2000, 2001, 2002, 2003, 2004)