COMMON ITEM: CONSULT-III Function (BCM - COMMON ITEM)

APPLICATION ITEM

CONSULT-III performs the following functions via CAN communication with BCM.

APPLICATION ITEM CHART

Diagnosis mode	Function Description
Work Support	Changes the setting for each system function.
Self Diagnostic Result	Displays the diagnosis results judged by BCM.
CAN Diag Support Monitor	Monitors the reception status of CAN communication viewed from BCM. Refer to the CONSULT-III Operation Instructions.
Data Monitor	The BCM input/output signals are displayed.
Active Test	The signals used to activate each device are forcibly supplied from BCM.
ECU Identification	The BCM part number is displayed.
Configuration	Read and save the vehicle specification. Write the vehicle specification when replacing BCM.

SYSTEM APPLICATION

BCM can perform the following functions for each system.

NOTE: It can perform the diagnosis modes except the following for all sub system selection items.

SYSTEM APPLICATION CHART

x: Applicable item
System	Sub system selection item	Diagnosis mode
System	Sub system selection item	Work Support	Data Monitor	Active Test
Door lock	DOOR LOCK	x	x	x
Rear window defogger	REAR DEFOGGER		x	x
Warning chime	BUZZER		x	x
Interior room lamp timer	INT LAMP	x	x	x
Exterior lamp	HEAD LAMP	x	x	x
Wiper and washer	WIPER	x	x	x
Turn signal and hazard warning lamps	FLASHER	x	x	x
Automatic air conditioner	AIR CONDITONER		x	x
Intelligent Key system Engine start system	INTELLIGENT KEY	x	x	x
Combination switch	COMB SW		x
Body control system	BCM	x
NVIS - NATS	IMMU	x	x	x
Interior room lamp battery saver	BATTERY SAVER	x	x	x
Back door	TRUNK		x
Vehicle security system	THEFT ALM	x	x	x
RAP system	RETAINED PWR		x
Signal buffer system	SIGNAL BUFFER		x	x
TPMS	TPMS (AIR PRESSURE MONITOR)	x	x	x

FREEZE FRAME DATA (FFD)

The BCM records the following vehicle condition at the time a particular DTC is detected, and displays on CONSULT-III.

FREEZE FRAME DATA REFERENCE

CONSULT screen item

Indication/Unit

Description

Vehicle Speed

km/h

Vehicle speed of the moment a particular DTC is detected

ODO/Trip Meter

Total mileage (Odometer value) of the moment a particular DTC is detected

Vehicle Condition

SLEEP>LOCK

Power position status of the moment a particular DTC is detected

While turning BCM status from low power consumption mode to normal mode (Power supply position is "LOCK"⁽¹⁾)

SLEEP>OFF

While turning BCM status from low power consumption mode to normal mode (Power supply position is "OFF".)

LOCK>ACC

While turning power supply position from "LOCK"⁽¹⁾ to "ACC"

ACC>ON

While turning power supply position from "ACC" to "IGN"

RUN>ACC

While turning power supply position from "RUN" to "ACC" (Vehicle is stopping and selector lever is except P position.)

CRANK>RUN

While turning power supply position from "CRANKING" to "RUN" (From cranking up the engine to run it)

RUN>URGENT

While turning power supply position from "RUN" to "ACC" (Emergency stop operation)

ACC>OFF

While turning power supply position from "ACC" to "OFF"

OFF>LOCK

While turning power supply position from "OFF" to "LOCK"⁽¹⁾

OFF>ACC

While turning power supply position from "OFF" to "ACC"

ON>CRANK

While turning power supply position from "IGN" to "CRANKING"

OFF>SLEEP

While turning BCM status from normal mode (Power supply position is "OFF".) to low power consumption mode

LOCK>SLEEP

While turning BCM status from normal mode (Power supply position is "LOCK"⁽¹⁾.) to low power consumption mode

LOCK

Power supply position is "LOCK"⁽¹⁾

OFF

Power supply position is "OFF" (Ignition switch OFF)

ACC

Power supply position is "ACC" (Ignition switch ACC)

Power supply position is "IGN" (Ignition switch ON with engine stopped)

ENGINE RUN

Power supply position is "RUN" (Ignition switch ON with engine running)

CRANKING

Power supply position is "CRANKING" (At engine cranking)

IGN Counter

0 - 39

The number of times that ignition switch is turned ON after DTC is detected

The number is 0 when a malfunction is detected now.
The number increases like 1 → 2 → 3...38 → 39 after returning to the normal condition whenever ignition switch OFF → ON.
The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.

⁽¹⁾	Power position shifts to "LOCK" from "OFF", when ignition switch is in the OFF position, selector lever is in the P position (CVT models), and any of the following conditions are met.

Closing door
Opening door
Door is locked using door request switch
Door is locked using Intelligent Key

The power position shifts to "ACC" when the push-button ignition switch (push switch) is pushed at "LOCK".