Jonathan Yarden Oct 22, 2021 · 5 min. read
In this article you will find a description of fuses and relays Toyota,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
Passenger Compartment
LHD
RHD
| Fuse | Description |
| 1 | Airbag Sensor Assembly |
| 2 | ADD Control Relay |
| 3 | LHD: Circuit Opening Relay (Fuel Pump) |
| 4 | Integration Relay |
| 5 | Fuse Box |
| 6 | LHD: Daytime Running Light Relay |
| 7 | Emission ECU (3RZ-F, 1RZ) Pre-Heating Timer (Diesel) LHD: Engine ECU (2RZ-FE) RHD: Engine ECU (M/T) (3RZ-FE, 1RZ-E) RHD: Engine and ECT ECU (A/T) (3RZ-FE, 1RZ-E) |
| 8 | A/C Amplifier |
| 9 | LHD: Differential Lock ECU |
| 10 | ABS ECU |
| 11 | BS Deceleration Sensor |
| 12 | RHD: 4WD Control ECU |
| 13 | RHD: Relay Box (Circuit Opening Relay (Fuel Pump)) |
| 14 | RHD: Auto Antenna Control Relay |
| 15 | RHD: Australia: Junction Block Except Australia: Connector Holder |
| 16 | RHD: Dim-Dip Light Relay |
Passenger Compartment Fuse Box
| Fuse | Ampere | Circuit | |
| 1 | SEAT-HTR | 20 | Seat heater |
| 2 | ACC | 15 | Cigarette lighter, clock, power rear view mirrors, back-up lights, shift lock system |
| 3 | ECU-B | 7,5 | Rear fog light, SRS airbag warning light, daytime running light system, cruise control system, anti-lock brake system |
| 4 | 4WD | 20 | A.D.D. control system, four-wheel drive control system, rear differential lock system |
| 5 | TURN | 10 | Turn signal lights, emergency flashers |
| 6 | GAUGE | 10 | Gauges and meters, back-up lights, cruise control system, power antenna, power door lock control system, electronically controlled automatic transmission system, starting system, charging system, heater control system |
| 7 | ECU-IG | 15 | Anti-lock brake system, shift lock system |
| 8 | WIPER | 20 | Windshield wipers and washer |
| 9 | IGN | 10 | Discharge warning light, SRS airbag system, multiport fuel injection system/sequential multiport fuel injection system |
| 10 | POWER | 30 | Power windows, power door lock control system |
| RELAY | |||
| R1 | Integration relay | ||
| Number | Description |
| R1 | Horn |
| R2 | Turn signal flasher |
| R3 | Power relay |
| R4 | Defogger |
Passenger Compartment Relay Box (RHD)
| Number | Description |
| R1 | Fuel Pump (Circuit Opening) |
Engine Compartment
| Number | Description |
| 1 | Fuse Box (Gasoline, LHD Diesel) |
| 2 | Relay Box No.1 (LHD Diesel) |
| 3 | Relay Box No.2 |
| 4 | Fuse Box (RHD Diesel) |
| 5 | Relay Box No.1 (RHD) |
| 6 | Relay Box No.3 (LHD) |
| 7 | Headlight Cleaner Relay (LHD) |
| 8 | Relay Box No.3 (RHD) |
| 9 | Relay Box No.4 (Israel) |
Engine Compartment Fuse Box (Type 1)
| Fuse | Ampere | Circuit | |
| 1 | — | — | — |
| 2 | DEFOG | 15 | Rear window defogger |
| 3 | STOP | 10 | Stop lights |
| 4 | ALT-S | 7,5 | Charging system |
| 5 | — | — | — |
| 6 | OBD | 7,5 | Petrol: On-board diagnosis system |
| AM2 | 20 | Diesel: Multiport fuel injection system/sequential multiport fuel injection system | |
| 7 | EFI | 15 | Multiport fuel injection system/sequential multiport fuel injection system |
| 8 | HORN | 15 | Horn, emergency flashers |
| 9 | DOME | 15 | Car audio system, power antenna, interior light, clock, ignition switch light, personal lights, door courtesy lights |
| AM2 | 10 | Multiport fuel injection system/sequential multiport fuel injection system | |
| 10 | TAIL | 10 | Tail lights, license plate lights, stop lights, air conditioning system, audio system, clock, cigarette lighter, instrument panel lights |
| 11 | — | — | — |
| 12 | A.C | 10 | Air conditioning system |
| 13 | STA | 7,5 | Multiport fuel injction system/sequential multiport fuel injection system, starting system, gauges and meters |
| 14 | HEAD (RH) | 10 | Right-hand headlight |
| 15 | HEAD (LH) | 10 | Left-hand headlight |
| 16 | HEAD (LO RH) | 10 | Right-hand headlight (low beam) |
| 17 | HEAD (LO LH) | 10 | Left-hand headlight (low beam) |
| 18 | ABS | 60 | Petrol: Anti-lock brake system |
| GLOW, ABS | 80 | Diesel: Engine glow system, anti-lock brake system | |
| 19 | ALT | 80 | 45A, 55A: “ABS”, “AM1”, “STA”, “ECU-B”, “POWER”, “RADIO”, “ACC”, “GAUGE”, “TURN”, “ECUI G”, “WIPER”, “4WD”, “HEATER”, “A.C”, “TAIL”, “PANEL”, “STOP” and “ALT-S” fuses |
| 100 | 70A: “ABS”, “AM1”, “STA”, “ECU-B”, “POWER”, “RADIO”, “ACC”, “GAUGE”, “TURN”, “ECUI G”, “WIPER”, “4WD”, “HEATER”, “A.C”, “TAIL”, “PANEL”, “STOP” and “ALT-S” fuse | ||
| 20 | HEATER | 50 | Air conditioning system |
| 21 | AM1 | 40 | Ignition switch, starter system, headlight cleaner relay, fuel heater, “ECU-B”, “GAUGE” “POWER” |
| 22 | AM2 | 30 | Ignition switch |
| RELAY | |||
| R1 | Dimmer | ||
| R2 | Tail lights (TAIL) | ||
| R3 | Headlights (HEAD) | ||
| R4 | Heater | ||
| R5 | Starter | ||
| R6 | (EFI) | ||
Engine Compartment Fuse Box (Type 2)
| Fuse | Ampere | Circuit | |
| 1 | — | — | — |
| 2 | HEAD (RH) | 10 | Right−hand headlight |
| 3 | HEAD (LH) | 10 | Left−hand headlight |
| 4 | HEAD (RL) | 10 | Right−hand headlight (low beam) |
| 5 | HEAD (LL) | 10 | Left−hand headlight (low beam) |
| 6 | TAIL | 10 | Tail lights, licence plate lights |
| 7 | STA | 7,5 | Multiport fuel injction system/sequential multiport fuel injection system, starting system, gauges and meters |
| 8 | A/C | 10 | Air conditioning system |
| 9 | — | — | — |
| 10 | — | — | — |
| 11 | — | — | — |
| 12 | — | — | — |
| 13 | — | — | — |
| 14 | HORN | 15 | Horn |
| 15 | DOME | 15 | Audio system, interior light, clock, personal lights, door courtesy light, day time running light system, gauges and meters |
| 16 | OBD | 7,5 | On−board diagnosis system |
| 17 | EFI | 15 | 2RZ-FE, 3RZ-FE: Multiport fuel injection system/sequential multiport fuel injection system |
| ECD | 15 | 1KZ-TE, 5L-E: Multiport fuel injection system/sequential multiport fuel injection system | |
| AM2 | 20 | Diesel: Ignition system, multiport fuel injection system/sequential fuel injection system | |
| 18 | ALT−S | 7,5 | Charging system |
| 19 | DEFOG | 15 | Rear window defogger |
| 20 | STOP | 20 | Stop lights |
| 21 | — | — | — |
| 22 | ABS | 60 | Petrol: Anti-lock brake system |
| GLOW, ABS | 80 | Diesel: Engine glow system, anti-lock brake system | |
| 23 | ALT | 80 | 45A, 55A: “ABS”, “AM1”, “STA”, “ECU-B”, “POWER”, “RADIO”, “ACC”, “GAUGE”, “TURN”, “ECUI G”, “WIPER”, “4WD”, “HEATER”, “A.C”, “TAIL”, “PANEL”, “STOP” and “ALT-S” fuses |
| 100 | 70A: “ABS”, “AM1”, “STA”, “ECU-B”, “POWER”, “RADIO”, “ACC”, “GAUGE”, “TURN”, “ECUI G”, “WIPER”, “4WD”, “HEATER”, “A.C”, “TAIL”, “PANEL”, “STOP” and “ALT-S” fuses | ||
| 24 | HEATER | 50 | All components in “A.C” fuse |
| 25 | AM1 | 40 | Starting system |
| 26 | CDS FAN | 30 | Electric cooling fan |
| 27 | AM2 | 30 | Ignition system, multiport fuel injection system/sequential fuel injection system |
| 28 | — | — | — |
| RELAY | |||
| R1 | Petrol: Starter | ||
| R2 | Heater | ||
| R3 | Electric cooling fan (CDS FAN) | ||
| R4 | Taillights (TAIL) | ||
| R5 | — | ||
| R6 | — | ||
| R7 | Engine control unit (EFI) Engine control unit (ECD) |
||
| R8 | Headlight (HEAD) | ||
| R9 | Dimmer | ||
Engine Compartment Relay Box No.1
| Relay | Description |
| R1 | Starter (ST) |
| R2 | Glow system (SUB GLW) |
Engine Compartment Relay Box No.2
| Relay | Description |
| R1 | Dim-Dip No.3 |
| R2 | Dim-Dip No.2 |
Engine Compartment Relay Box No.3
| Relay | Description |
| R1 | Electric cooling fan (CDS FAN) |
| R2 | Electric cooling fan (CDS FAN NO.2) |
Engine Compartment Relay Box No.4
| Relay | Description |
| R1 | Anti-lock brake system (ABS Motor) |
| R2 | Anti-lock brake system (ABS Solenoid) |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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