Engine Room Relay/Junction Block
The engine room relay/juction block is located on the left side of the engine compartment. See Fig 1.
TURN SIGNAL FLASHER RELAY IDENTIFICATION
| RELAY DESCRIPTION |
|---|
| ABS Relay Block Sub-Assy |
| Engine Room Relay Block Assy |
| Turn Signal Flasher Relay |
ENGINE ROOM RELAY BLOCK RELAY IDENTIFICATION
| RELAY DESCRIPTION |
|---|
| Fog Relay |
| EFI Relay |
| Head Relay |
| M/G CLT Relay |
| Dimmer Relay |
| Horn Relay |
| Fan No.2 Relay |
| Fan No.1 Relay |
ENGINE ROOM RELAY/JUNCTION BLOCK FUSE IDENTIFICATION LEGEND
| Fuses | System | |
|---|---|---|
| 5A | ALT-S | Charging |
| 10A | ETCS | Cruise Control (1ZZ-FE 2WD) Engine Control (1ZZ-FE 2WD) |
| 10A | HAZARD | Turn Signal and Hazard Warning Light |
| 10A | HEAD LH LWR | Headlight |
| 10A | HEAD LH UWR | Headlight |
| 10A | HEAD RH LWR | Headlight |
| 10A | HEAD RH UWR | Combination Meter Headlight |
| 10A | HORN | Horn TVIP System Wireless Door Lock Control |
| 15A | DOME | ABS and Tire Pressure Warning System (w/o VSC) Air Conditioning Audio System (Built-In Type Amplifier w/o Navigation System) Audio System (Separate Type Amplifier) Clock Combination Meter Cruise Control (1ZZ-FE 2WD) Cruise Control (2ZZ-GE, 1ZZ-FE 4WD) Door Lock Control Electronically Controlled Transmission Engine Control (1ZZ-FE 2WD) Engine Control (1ZZ-FE 4WD) Engine Control (2ZZ-GE) Headlight Heater Interior Light Key Reminder and Light Reminder Navigation System and Audio System (w/ Navigation System) Seat Belt Warning Taillight and Illumination TVIP System VSC and Tire Pressure Warning System (w/ VSC) Wireless Door Lock Control |
| 15A | EFI (2ZZ-GE, 1ZZ-FE 4WD) | Electronically Controlled Transmission Engine Control (1ZZ-FE 4WD) Engine Control (2ZZ-GE) Engine Immobilizer System |
| 15A | EFI2 | Cruise Control (1ZZ-FE 2WD) Electronically Controlled Transmission Engine Control (1ZZ-FE 2WD) Engine Immobilizer System |
| 15A | FOG | Front Fog Light |
| 20A | EFI (1ZZ-FE 2WD) | Cruise Control (1ZZ-FE 2WD) Electronically Controlled Transmission Engine Control (1ZZ-FE 2WD) Engine Immobilizer System |
| 30A | ABS NO.1 | ABS and Tire Pressure Warning System (w/o VSC) VSC and Tire Pressure Warning System (w/ VSC) |
| 30A | AMP | Audio System (Separate Type Amplifier) |
| 30A | MAIN | ABS and Tire Pressure Warning System (w/o VSC) Charging Combination Meter Cruise Control (1ZZ-FE 2WD) Cruise Control (2ZZ-GE, 1ZZ-FE 4WD) Electronically Controlled Transmission Engine Control (1ZZ-FE 2WD) Engine Control (1ZZ-FE 4WD) Engine Control (2ZZ-GE) Ignition SRS Starting TVIP System VSC and Tire Pressure Warning System (w/ VSC) |
| 40A | ABS NO.2 (W/ABS) | ABS and Tire Pressure Warning System (w/o VSC) |
| 40A | HEAD MAIN | Headlight TVIP System Wireless Door Lock Control |
| 40A | RDI FAN | Radiator Fan |
| 50A | ABS NO.2 (W/VSC) | VSC and Tire Pressure Warning System (w/ VSC) |
| 50A | AIR PMP | Engine Control (2ZZ-GE) |
| 100A | ALT | Charging VSC and Tire Pressure Warning System (w/ VSC) |