Listed below is the vehicle specific wiring diagram for your car alarm, remote starter or keyless entry installation into your 2000 -2003 Toyota Echo . This information outlines the wires location, color and polarity to help you identify the proper connection spots in the vehicle. Please be sure to test all of your wires with a digital multimeter before making any connections. More information on using a multimeter and testing wires please see our Technical Support Area.
PART
COLOR
LOCATION
12 VOLT
CONSTANT
WHITE/BLUE (+)
IGNITION SWITCH HARNESS
STARTER
BLACK (+)
IGNITION SWITCH HARNESS
STARTER
2
N/A
IGNITION
1
BLACK/YELLOW (+)
IGNITION SWITCH HARNESS
IGNITION
2
BLACK/RED (+) See NOTE *1
IGNITION SWITCH HARNESS, See DIAGRAM
IGNITION
3
N/A
ACCESSORY/HEATER
BLOWER 1
WHITE/BLUE (+)
IGNITION SWITCH HARNESS
ACCESSORY/HEATER
BLOWER 2
N/A
KEYSENSE
N/A
PARKING
LIGHTS ( - )
GREEN/BLACK (-)
@ HEADLIGHT SWITCH
PARKING
LIGHTS ( + )
GREEN (+)
@ DIMMER SWITCH or DRIVERS KICK PANEL
POWER LOCK
BROWN/YELLOW (Negative (-))
IN PASSENGERS KICK PANEL
POWER UNLOCK
GREEN/BLACK (Negative (-))
IN PASSENGERS KICK PANEL
DOOR TRIGGER
RED/WHITE (-)
@ TOP OF FUSEBOX
DOMELIGHT
SUPERVISION
USE DOOR TRIGGER, Requires Part #R30-H Relay
TRUNK RELEASE
N/A
SLIDING
POWER DOOR
N/A
HORN
WHITE/RED (-)
@ STEERING COLUMN HARNESS
TACH
BLACK (-)
@ DIAGNOSTIC CONNECTOR, under DRIVERS SIDE of DASH
WAIT TO
START LIGHT
N/A
BRAKE
GREEN/WHITE (+)
@ SWITCH ABOVE BRAKE PEDAL
FACTORY
ALARM DISARM
DISARMS WITH UNLOCK
ANTI-THEFT
N/A
EXTRA
INFORMATION
NOTE *1 this vehicle will require a extra Relay Part #R30-H, to isolate the IGNITION #2 wire when doing a Remote Starter, to connect, See DIAGRAM
