Fuse box diagram — SUZUKI Grand Vitara

Type what stopped working — headlight, wipers, lighter — and see which position powers it, and at how many amps.

1998–2005 362 fuses 45 relays 11 boxes

GRAND_VITARA_2000_FUSE_BOX_ENGINE

15A 6 Headlight, left

15A 6 Combination meter

15A 7 Headlight, right

15A 8 Main relay

15A 9 Spare

relay R1 Air-conditioning fan relay

relay R2 Air-conditioning compressor relay

relay R3 Horn relay

GRAND_VITARA_2000_FUSE_BOX_PASS

129

30A 1 Power window switches

? 1 Not used

? 2 Not used

30A 2 Power window switches

? 3 Not used

30A 3 Blower motor relay

? 4 Not used

10A 5 Interior lights

10A 5 Spotlights

10A 5 Radio

10A 5 Clock

10A 5 Combination meter

10A 5 Data link connector

10A 5 Keyless entry control unit

10A 5 Ignition switch

10A 5 Engine control unit

15A 5 Accessory socket

15A 6 Headlight, relay 2

25A 6 Electric mirror switch

25A 6 Radio

25A 6 Clock

25A 6 Cigarette lighter

15A 7 Hazard warning lights switch

20A 7 Combination meter

20A 7 ABS control unit

20A 7 ABS motor

20A 7 ABS G sensor

20A 7 Keyless entry control unit

20A 7 Ignition coils

20A 7 Heated oxygen sensors

20A 7 Alternator

20A 7 Engine control unit

20A 7 Headlight levelling switch

20A 7 Fuel pump relay

20A 7 Noise filter

20A 7 Mode actuator

20A 7 Mode control panel

20A 7 Air-conditioning amplifier

20A 7 Immobiliser control unit

20A 7 Central locking

20A 8 Combination meter

20A 8 ABS control unit

20A 8 ABS motor

20A 8 ABS G sensor

20A 8 Keyless entry control unit

20A 8 Ignition coils

20A 8 Heated oxygen sensors

20A 8 Alternator

20A 8 Engine control unit

20A 8 Headlight levelling switch

20A 8 Fuel pump relay

20A 8 Noise filter

20A 8 Mode actuator

20A 8 Mode control panel

20A 8 Air-conditioning amplifier

20A 8 Immobiliser control unit

15A 8 Combination switch

15A 8 Front wiper motor

15A 8 Rear wiper motor

20A 9 Electric mirror switch

20A 9 Radio

20A 9 Clock

20A 9 Cigarette lighter

10A 9 Headlight levelling, left

10A 9 Headlight levelling, right

10A 9 Reversing light(s) switch

10A 9 Transmission range sensor

10A 9 Hazard warning lights switch

20A 10 Central locking

25A 10 Sunroof

15A 11 Brake light switch

15A 11 Horn relay

? 11 Not used

15A 12 Rear fog light switch

25A 12 Heated rear windscreen switch

25A 12 Heated mirror(s) switch

25A 12 Daytime running lights

25A 12 Light control

15A 13 Blower motor relay

15A 13 Condenser fan relay

15A 13 Air compressor relay

15A 13 Heated mirror(s) switch

? 13 Not used

? 14 Not used

10A 15 Headlight levelling, left

10A 15 Headlight levelling, right

10A 15 Reversing light(s) switch

10A 15 Transmission range sensor

10A 15 Hazard warning lights switch

20A 15 Central locking

20A 15 Keyless entry control unit

15A 16 Combination switch

15A 16 Front wiper motor

15A 16 Rear fog light switch

25A 17 Blower motor relay

15A 17 Headlight, relay 2

15A 17 Daytime running lights

15A 17 Light control

? 18 Not used

15A 19 Heated oxygen sensors

15A 20 Interior lights

15A 20 Spotlights

15A 20 Radio

15A 20 Clock

15A 20 Combination meter

15A 20 Data link connector

15A 20 Ignition switch

15A 20 Engine control unit

15A 20 Central locking

15A 20 Keyless entry control unit

15A 20 Answer back relay 1

15A 20 Answer back relay 2

20A 21 Brake light switch

20A 21 Horn relay

20A 21 Heated mirror(s) switch

15A 22 Hazard warning lights switch

? 23 Not used

? 24 Not used

relay R1 No information available

relay R1 Answer back relay 2

relay R2 Fuel pump relay

relay R2 Main relay

relay R3 Main relay

relay R3 Headlight, relay 1

relay R4 Headlight, relay 1

relay R4 Fuel pump relay

relay R5 Flasher relay

relay R5 Headlight, relay 2

relay R6 Headlight, relay 2

Fuse box 1 (1999)

15A 1 Accessories

15A 2 Fuel injection

15A 3 Headlights

15A 4 Headlights

60A 5 Heater

30A 6 Lights

60A 7 Ignition

50A 8 ABS

50A 8 Or

50A 8 ESP control unit

80A 9 Main fuse

25A 10 Air conditioning

Fuse box 3 (1999)

15A 1 Tail lights

15A 2 Fog light(s)

20A 3 Central locking

15A 4 Engine management

? 5 Not used

? 6 Not used

20A 7 Fuel pump

20A 7 Glow plugs

15A 8 Hazard warning lights

15A 9 Brake lights

15A 9 Horn

15A 10 Interior light(s)

30A 11 Blower

30A 12 Power windows

30A 13 Not used

15A 14 Oxygen sensor

10A 15 Direction indicators

10A 15 Reversing light(s)

15A 16 Wiper system, front and rear

20A 17 Ignition

? 18 Not used

15A 19 Heated seat(s)

15A 20 Heated rear windscreen

25A 21 Sunroof

? 22 Not used

20A 23 Radio

20A 23 Cigarette lighter

Box (Diesel) · 1

30A 2 Power windows

30A 2 Power window controls

? 3 Not used

? 4 Not used

15A 5 Ignition switch

15A 5 Data link connector

15A 5 Combination meter

15A 5 Spotlights

15A 5 Radio

15A 5 Interior lights

15A 5 TCM

10A 6 Flasher relay

10A 7 Headlight, relay 2

10A 7 BCM

10A 7 Rear combination light(s)

10A 7 Parking lights, front

10A 7 Direction indicators, front

10A 7 Number plate lights

10A 7 Heater control panel

15A 8 EGR valve

15A 8 Fuel pump solenoid

15A 8 Throttle actuator

15A 8 Boost pressure regulator solenoid

15A 9 Fuel pump

15A 10 Accessory relay

15A 10 Accessory socket

15A 10 Subwoofer

20A 11 BCM

10A 12 Rear fog light switch

? 13 Not used

? 14 Not used

25A 15 Accessory relay

25A 15 BCM

25A 15 Electric mirror switch

? 16 Not used

20A 17 Mass airflow meter

20A 17 Fuel heater

20A 17 Vehicle speed sensor

20A 17 TCM

20A 17 Control unit

20A 17 4WD control unit

20A 17 Cooling fan relay (main)

20A 17 Cooling fan relay (sub)

20A 17 Power heating system, PTC 1

20A 18 Windscreen wiper motor

20A 18 Rear wiper relay

20A 18 Rear wiper motor

20A 18 Combination switch

20A 18 BCM

10A 19 Flasher relay

10A 19 Headlight levelling actuator, left

10A 19 Headlight levelling actuator, right

10A 19 Reversing light(s) switch

10A 19 Transmission range sensor

15A 20 Airbag

15A 20 SDM

10A 21 ABS control unit

10A 21 ABS motor

10A 21 ABS G sensor

10A 22 Headlight levelling switch

10A 22 Heated rear windscreen switch

10A 22 Combination meter

10A 22 BCM

10A 22 Heater control panel

10A 22 Cooling fan

25A 23 Sunroof

15A 24 Heated rear windscreen switch

15A 24 Demister relay

15A 24 Heated mirror(s) switch

15A 24 Heated seats switches

15A 24 Power heating system relay, PTC 1

15A 24 Power heating system relay, PTC 2

15A 24 BCM

15A 24 Air compressor relay

15A 24 Blower motor relay

15A 24 AC/TH signal relay

relay R1 Flasher relay

relay R2 AC/TH signal relay

relay R3 Power heating system relay, PTC 1

relay R3 Power heating system relay, PTC 2

relay R4 Demister relay

relay R5 Accessory relay

relay R6 Headlight, relay 1

relay R7 Headlight, relay 2

Box (Diesel) · 2

15A 1 Headlight, left

30A 3 Double relay

30A 5 Double relay

15A 7 Horn

15A 7 Horn relay

15A 7 Combination switch

15A 7 BCM

15A 9 Brake light switch

25A 10 Air conditioning

30A 11 Cooling fan relay (sub)

30A 11 Horn relay

30A 11 Cooling fan 1

? 13 Not used

25A 15 Demister

25A 15 Demister relay

15A 17 Headlight, right

relay R1 Air compressor relay

relay R2 Condenser fan relay

relay R3 Not used

relay R4 Horn relay

relay R5 Air-conditioning condenser fan relay

relay R6 Cooling fan relay (main)

relay R7 Cooling fan relay

relay R8 Cooling fan relay (sub)

Fuse box 1 (1999, Diesel)

15A 1 Accessories

15A 2 Alternator

15A 3 Headlights

15A 4 Headlights

60A 5 Heater

30A 6 Lights

60A 7 Ignition

50A 8 ABS

50A 8 Or

50A 8 ESP control unit

80A 9 Main fuse

25A 10 Air conditioning

Fuse box 2 (1999, Diesel)

? FL1 Glow plugs

Fuse box 1 (2005+)

40A 2 Coolant heater relay 2

40A 3 Coolant heater relay 1

40A 4 4WD control unit

? 7 Not used

? 7 Or

? 7 Fuse box in engine compartment

? 8 Not used

? 8 Or

? 8 Fuse box in engine compartment

Fuse box 2 (2005+)

15A 1 Air-conditioning compressor relay

20A 2 Heated oxygen sensor relay

15A 3 Throttle control motor relay

20A 4 Parking lock position (automatic transmission)

? 5 Not used

? 6 Not used

25A 7 Demister relay, rear

15A 8 Horn relay

20A 9 Fog light relay, front

20A 10 Heated mirror relay

40A 11 Ignition switch

40A 12 Starting relay

10A 13 Dipped beam

10A 13 Main beam

10A 14 Main beam, right

10A 14 Main beam relay

10A 15 Dipped beam relay

10A 15 Dipped beam, left

30A 16 Supply pump (CL)

20A 17 Main relay

30A 19 ABS control unit

40A 20 Heater relay

15A 21 Dipped beam relay

15A 21 Dipped beam, right

15A 22 Dipped beam relay

15A 22 Dipped beam, left

15A 23 Not used

relay R1 Compressor

relay R2 Heated oxygen sensor relay

relay R3 Fuel pump relay

relay R4 Main relay

relay R5 Heater motor

relay R6 Starter motor relay

relay R7 Main beam relay

relay R8 Dipped beam relay

relay R9 Throttle control motor relay

relay R10 Heater relay

relay R11 Heater relay

relay R12 Heater relay

Fuse box 3 (2005+)

15A 1 Brake light switch

7.5A 2 Combination meter

7.5A 2 Rear fog light(s)

15A 3 Cruise control

10A 4 Brake light switch

10A 4 Steering angle sensor

15A 5 Cigarette lighter

20A 6 Combination switch

20A 6 Windscreen wash/wipe

20A 6 Rear wash/wipe

20A 6 Headlight washer module

15A 7 Heater relay

15A 7 Air-conditioning compressor relay

15A 7 Seat heater (left hand drive)

15A 7 Sliding roof

10A 8 Control unit

10A 8 Transmission range sensor

10A 8 Headlight levelling

10A 9 ABS control unit

15A 10 SDM

7.5A 11 Vanity mirror

15A 12 Relay control unit

7.5A 13 Starter motor relay

20A 14 No information available

25A 15 Sliding roof

15A 16 Audio

15A 16 Cruise control

15A 16 Control unit

15A 16 DLC

15A 16 TCM

15A 16 BCM

15A 16 Power supply

15A 16 Multi-info display

15A 16 Combination meter

15A 16 Interior light(s)

15A 16 Interior light(s), rear

15A 16 Control lights

10A 17 Tail light(s) relay

20A 18 BCM

15A 19 Cruise control relay

15A 19 BCM

15A 19 Mirror(s)

15A 19 Control unit

15A 19 Audio

15A 19 Multi-info display

10A 20 BCM

10A 20 Combination meter

10A 20 Cruise control

20A 21 Generator

20A 21 Ignition coil

20A 21 Noise filter

20A 21 Control unit

20A 21 Fuel pump relay

20A 21 Heated oxygen sensor relay

20A 21 Parking lock position (automatic transmission)

20A 21 4WD control unit

20A 22 No information available

30A 23 Windows, front

30A 23 Windows, rear

relay R1 Tail lights relay

relay R2 Cruise control relay

relay R3 Shift lock relay

No position matches. Try one word — “headlight”, “pump”, “window”.

Fuse colours follow the blade-fuse standard (DIN 72581-3 / SAE J1284) and are derived from the rating. The number is what counts — older torpedo fuses use a different colour scheme. Cross-check the lid of the box.

Repair procedures for SUZUKI

Step-by-step procedures from the workshop database, for this model.

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Workshop data on this page last updated 22 Aug 2026.