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Engine Compartment Junction Block

Fig 1: Identifying Engine Compartment Junction Block Fuses And Relays
G00173691Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
ENGINE COMPARTMENT JUNCTION BLOCK RELAY IDENTIFICATION

RELAY NUMBER RELAY DESCRIPTION
A EFI Relay
B Horn Relay
C C/OPN Relay
D Fan No. 1 Relay
E Head Relay
ENGINE COMPARTMENT JUNCTION BLOCK FUSE IDENTIFICATION LEGEND

Fuse System
5A ALT-S Charging
5A ST Combination Meter
5A TEL Cellular Mobile Telephone
10A ETCS Cruise Control
Engine Control
10A HEAD LH UPR Headlight (w/ Daytime Running Light)
Headlight (w/o Daytime Running Light)
Multiplex Communication System
10A HEAD RH UPR Headlight (w/ Daytime Running Light)
Headlight (w/o Daytime Running Light)
Multiplex Communication System
10A HORN Horn
Multiplex Communication System
Theft Deterrent and Door Lock Control
10A IG2 Charging
Combination Meter
Cruise Control
Electronically Controlled Transmission and A/T Indicator
Engine Control
Engine Immobiliser System
Headlight Beam Level Control
Seat Belt Warning
SRS
VSC
15A HAZ Turn Signal and Hazard Warning Light
15A IGN Engine Control Starting and Ignition
20A EFI Cruise Control
Electronically Controlled Transmission and A/T Indicator
Engine Control
Engine Immobiliser System
25A A/F Engine Control
25A DOOR1 Luggage Compartment Door Opener
Multiplex Communication System
Power Window
Theft Deterrent and Door Lock Control
Wireless Door Lock
30A ADJ PDL Power Adjust Pedal
30A AM2 Charging
Engine Control
Starting and Ignition
30A CDS Radiator Fan and Condenser Fan
30A RDI Radiator Fan and Condenser Fan
40A ABS NO.2 ABS
VSC
40A ABS NO.3 ABS
VSC
40A MAIN Automatic Light Control
Headlight Beam Level Control
Headlight (w/ Daytime Running Light)
Headlight (w/o Daytime Running Light)
Light Auto Turn Off
Multiplex Communication System
Theft Deterrent and Door Lock Control
50A HTR Air Conditioning