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Multiplex Integrated Control System: Overview Honda Pilot II

Communication Devices 3 illustrations ~325 words

Scheme 1

Scheme 1: Component Location Index

Scheme 2

Scheme 2

Scheme 3

Scheme 3

Windshield Wiper Operation

The MICU controls the windshield wiper motor based upon the signals from each switch and the B-CAN data.

InputOutput
MICUIG1 power supply Windshield wiper switch (INT/LO) Windshield wiper switch (LO/HI) Windshield wiper switch (MIST) Windshield wiper intermittent dwell time controller Windshield washer switch Windshield wiper motor (AS)Windshield wiper motor (HI/LO/INT) Windshield washer motor
B-CANIG1 meter signalWiper switch signals Windshield wiper motor (AS) signal

INPUT AND OUTPUT REFERENCE TABLE

Rear Window Wiper Operation

The MICU controls the rear window wiper motor and washer motor based upon the wiper/washer switch signals and the B-CAN signals.

InputOutput
MICUIG1 power supply Transmission range switch R position Rear window wiper switch Windshield wiper switch (INT/LO) Windshield wiper switch (LO/HI) Rear window washer relay Rear window washer switch Rear window wiper motor stop switch Rear window wiper motor rise/return switch Hatch glass latch switch Hatch glass opener switch Driver's door hatch glass opener switch Left rear door lock knob switch (UNLOCK) Right rear door lock knob switch (UNLOCK)Rear window wiper motor relay (FWD) Rear window wiper motor relay (RWD)
B-CANKeyless LOCK signal Driver's door lock knob switch (LOCK/UNLOCK) Passenger's door lock knob switch (UNLOCK) Power tailgate signalWiper switch signals

INPUT AND OUTPUT REFERENCE TABLE

Washer Operation

The MICU controls the windshield and rear window washer motor based upon the IG1, the washer switches and hatch glass latch switch signals.

InputOutput
MICUIG1 power supply Windshield washer switch Rear window washer switch Hatch glass latch switchWindshield washer motor Rear window washer motor

INPUT AND OUTPUT REFERENCE TABLE

Power Window Timer (Key-Off Operation)

The MICU controls the power window key-off operation based upon the B-CAN data.

InputOutput
MICUIG1 power supply Driver's door switch Front passenger's door switchPower window timer
B-CANPower window timer signal Power window relay signal Power window timer setting signal

INPUT AND OUTPUT REFERENCE TABLE

Turn Signal Operation

The MICU controls the turn signal lights based upon the IG1 and the B-CAN signals.

InputOutput
MICUIG1 power supplyLeft turn signal lights Right turn signal lights
B-CANANSWER BACK signal Vehicle speed signal

INPUT AND OUTPUT REFERENCE TABLE

Keyless PANIC Operation

The MICU controls the keyless PANIC operation based upon the B-CAN data.

InputOutput
MICUHeadlights (LOW) Parking lights Taillights Side marker lights License plate lights Horns
B-CANPANIC signals

INPUT AND OUTPUT REFERENCE TABLE

Answer Back Reponse Operation *

The MICU controls the lighting system and horns based upon the input signals of each switch and the B-CAN data.

InputOutput
MICUHeadlights (LOW) Parking lights Taillights Side marker lights License plate lights Horns
B-CANANSWER BACK signals

INPUT AND OUTPUT REFERENCE TABLE

*: This system can be customized using the multi-information display (MID) to suit the customer's needs. For more information about customizing options, refer to the Owner's Manual.

Hatch Glass Opener Operation

The MICU controls the hatch glass opener based upon the signals from each switch and the B-CAN.

InputOutput
MICUDriver's door hatch glass opener switch Hatch glass opener switch Rear window wiper motor stop switch Left rear door lock knob switch (UNLOCK) Right rear door lock knob switch (UNLOCK)Hatch glass relay
B-CANKeyless LOCK signal Door LOCK signal Power tailgate signal Driver's door lock knob switch (LOCK/UNLOCK) Passenger's door lock knob switch (LOCK)Hatch glass relay signal Hatch glass latch switch signal

INPUT AND OUTPUT REFERENCE TABLE

Tailgate Outer Handle Switch Operation (Unlock All Doors and Tailgate At the Same Time)

The MICU controls the tailgate release actuator based upon the input signals of each switch and the B-CAN data.

InputOutput
MICUTransmission range switch (P) Tailgate outer handle switch Left rear door lock knob switch (UNLOCK) Right rear door lock knob switch (UNLOCK)Tailgate release actuator (UNLOCK)
B-CANDriver's door lock knob switch (LOCK/UNLOCK) Front passenger's door lock knob switch (UNLOCK)

INPUT AND OUTPUT REFERENCE TABLE

Tailgate Outer Handle Switch Operation (Unlock Only the Driver's Door First)

The MICU controls the tailgate release actuator based upon the input signals of each switch and the B-CAN data.

InputOutput
MICUTransmission range switch (P) Tailgate outer handle switchTailgate release actuator (UNLOCK)
B-CANDriver's door lock knob switch (LOCK/UNLOCK)

INPUT AND OUTPUT REFERENCE TABLE