By Circuit - Mitsubishi LANCER EVOLUTION 2003 Technical Information Manual

MULTI-DISTRIBUTION INPUT/OUTPUT BY CIRCUIT
Multi-distribution is employed by the following cir-
cuits. The relation of the input switches, sensors,
ECUs connected by multi-distribution lines, and out-
puts are also shown below.
TONE ALARM
• Light still ON reminder warning function
INPUT SWITCH
• IGNITION SWITCH (IG1)
• DOOR SWITCH (FRONT: LH)
• KEY REMINDER SWITCH
WINDSHIELD WIPER AND WASHER
• Windshield mist wiper
• Vehicle speed-dependent variable windshield
intermittent wiper
INPUT SWITCH AND SENSOR
•
VEHICLE SPEED SENSOR
•
COLUMN SWITCH
(WINDSHIELD
INTERMITTENT WIPER
VOLUME)
IGNITION SWITCH (ACC)
SIMPLIFIED WIRING SYSTEM (SWS)
MULTI-DISTRIBUTION INPUT/OUTPUT BY CIRCUIT
ECU AND SWITCH
CONNECTED BY
MULTI-DISTRIBUTION
COLUMN SWITCH
(LIGHTING SWITCH)
ETACS-ECU
ECUS AND SWITCH
CONNECTED BY
MULTI-DISTRIBUTION
ETACS-ECU
COLUMN SWITCH
(WINDSHIELD WIPER
WASHER SWITCH)
FRONT-ECU
TONE ALARM
(BUILT-IN ETACS-ECU)
• Windshield low speed wiper
• Windshield high speed wiper
• Windshield washer
•
WINDSHIELD WIPER
MOTOR
•
WINDSHIELD WASHER
MOTOR
54B-3
M2541002000144
OUTPUT SIDE
AC210161
OUTPUT SIDE
AC210162
AB
AB