
BCS-4
< BASIC INSPECTION >
INSPECTION AND ADJUSTMENT
When replacing BCM, you must perform WRITE CONFIGURATION with CONSULT-III.
Complete the procedure of WRITE CONFIGURATION in order.
If you set incorrect WRITE CONFIGURATION, incidents will occur.
Configuration is different for each vehicle model. Confirm configuration of each vehicle model.
CONFIGURATION : Special Repair RequirementINFOID:0000000001451452
1. WRITING VEHICLE SPECIFICATION
Perform “WRITE CONFIGURATION” with CONSULT-III.
When writing saved data>>GO TO 2
When writing manually>>GO TO 3
2. PERFORM “WRITE CONFIGURATION - CONFIG FILE”
Perform “WRITE CONFIGURATION - Config file” with CONSULT-III.
>> WORK END
3. PERFORM “WRITE CONFIGURATION - MANUAL SELECTION”
For “WRITE CONFIGURATION - Manual selection”, using the following flow chart, identify the correct model
and configuration list.
Confirm and/or change setting value for each item according to the configuration list.
Depending on CONSULT-III software version being used, some or all of the write configuration items shown in
the following configuration lists may be displayed. If an item does not display on the CONSULT-III “WRITE
CONFIGURATION - Manual selection” screen, then it is an auto setting item and it cannot be manually set or
changed.
Gasoline engine models (RHD)
Gasoline engine models (LHD)
MANUAL SETTING ITEM
Items Setting value
HANDLE RHD
PTC HEATER WITHOUT
AUTO LIGHT WITH⇔WITHOUT
KEYLESS ENTRY WITH⇔WITHOUT
DTRL WITHOUT
THEFT ALARM WITH⇔WITHOUT
AUTO SETTING ITEM
RAIN SENSOR WITH or WITHOUT
H/L WSR SWTRG FR WSR SW
H/L_BULB H4 HALOGEN or DEFAULT
FR FOG LAMP WITH or WITHOUT
DONGLE WITH or WITHOUT
SUPER LOCK WITH
I-KEY WITH or WITHOUT
DOOR/L SPEED WITH
H/L BAT SAVER WITH
KEY WARNING MODE1
R LAMP LOGIC MODE2

BCS
INSPECTION AND ADJUSTMENT
BCS-5
< BASIC INSPECTION >
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Diesel engine models (RHD)
Diesel engine models (LHD)
MANUAL SETTING ITEM
Items Setting value
HANDLE LHD
PTC HEATER WITHOUT
AUTO LIGHT WITH⇔WITHOUT
KEYLESS ENTRY WITH⇔WITHOUT
DTRL WITH⇔WITHOUT
THEFT ALARM WITHOUT
AUTO SETTING ITEM
RAIN SENSOR WITH or WITHOUT
H/L WSR SWTRG FR WSR SW
H/L_BULB H4 HALOGEN or DEFAULT
FR FOG LAMP WITH or WITHOUT
DONGLE WITH or WITHOUT
SUPER LOCK WITHOUT
I-KEY WITH or WITHOUT
DOOR/L SPEED WITH
H/L BAT SAVER WITH
KEY WARNING MODE1
R LAMP LOGIC MODE2
MANUAL SETTING ITEM
Items Setting value
HANDLE RHD
PTC HEATER WITHOUT
AUTO LIGHT WITH⇔WITHOUT
KEYLESS ENTRY WITH⇔WITHOUT
DTRL WITHOUT
THEFT ALARM WITH⇔WITHOUT
AUTO SETTING ITEM
RAIN SENSOR WITH or WITHOUT
H/L WSR SWTRG FR WSR SW
H/L_BULB H4 HALOGEN or DEFAULT
FR FOG LAMP WITH or WITHOUT
DONGLE WITH or WITHOUT
SUPER LOCK WITH
I-KEY WITH or WITHOUT
DOOR/L SPEED WITH
H/L BAT SAVER WITH
KEY WARNING MODE1
R LAMP LOGIC MODE2

BCS-6
< BASIC INSPECTION >
INSPECTION AND ADJUSTMENT
>> WORK END
MANUAL SETTING ITEM
Items Setting value
HANDLE LHD
PTC HEATER 2 PTC
AUTO LIGHT WITH⇔WITHOUT
KEYLESS ENTRY WITH⇔WITHOUT
DTRL WITH⇔WITHOUT
THEFT ALARM WITHOUT
AUTO SETTING ITEM
RAIN SENSOR WITH or WITHOUT
H/L WSR SWTRG FR WSR SW
H/L_BULB H4 HALOGEN or DEFAULT
FR FOG LAMP WITH or WITHOUT
DONGLE WITH or WITHOUT
SUPER LOCK WITHOUT
I-KEY WITH or WITHOUT
DOOR/L SPEED WITH
H/L BAT SAVER WITH
KEY WARNING MODE1
R LAMP LOGIC MODE2

BCS
DIAGNOSIS SYSTEM (BCM)
BCS-23
< FUNCTION DIAGNOSIS >
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ACTIVE TEST
AIR CONDITIONER
AIR CONDITIONER : CONSULT-III Function (BCM - AUTO AIR CONDITIONER)
INFOID:0000000001451473
ACTIVE TEST
DATA MONITOR
INTELLIGENT KEY
INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)INFOID:0000000001451474
DATA MONITOR
Monitor Item
[Unit]Description
IGN ON SW [ON/OFF] Ignition switch (ON) status judged from IGN signal (ignition power supply)
HAZARD SW [ON/OFF] The switch status input from the hazard switch
TURN SIGNAL R [ON/OFF]
Each switch condition that BCM judges from the combination switch reading function
TURN SIGNAL L [ON/OFF]
TURN/L MNTR [ON/OFF] Displays status (one bulb out: ON/other: OFF) as judged from bulb signal
Test Item Operation Description
FLASHERRH Outputs the voltage to turn the right side turn signal lamps ON.
LH Outputs the voltage to turn the left side turn signal lamps ON.
OFF Stops the voltage to turn the turn signal lamps OFF.
Test Item Operation Description
A?C INDICATORON Outputs the signal to turn the A/C indicator ON.
OFF Stops the signal to turn the A/C indicator OFF.
Monitor Item
[Unit]Contents
IGNSW [ON/OFF]Display [ignition switch position (On)/(Off), ACC position (Off)] status as judged form ignition
switch signal.
FAN ON SIG [ON/OFF] Display [FAN (On)/FAN (Off)] status as judged form blower fan motor switch signal.
AIR COND SW [ON/OFF] Display [COMP (On)/COMP (Off)] status as judged form air conditioner switch signal.
Monitor Item
[Unit]Condition
IGN ON SW [ON/OFF] Indicates condition of ignition switch in ON position.
PUSH SW [ON/OFF] Indicates condition of ignition knob switch.
I-KEY LOCK [ON/OFF] Indicates condition of lock signal from Intelligent Key.
I-KEY UNLOCK [ON/OFF] Indicates [condition of unlock signal from Intelligent Key.
I-KEY ALL UNL [ON/OFF] Indicates condition of all unlock signal from Intelligent Key.
I-KEY TRUNK OP [ON/OFF] Indicates condition of trunk open signal from Intelligent Key.
DOOR SW-DR [ON/OFF] Indicates condition of front door switch (driver side).
DOOR SW-AS [ON/OFF] Indicates condition of front door switch (passenger side).
DOOR SW-RR [ON/OFF] Indicates condition of rear door switch RH.
![NISSAN TIIDA 2007 Service Repair Manual BCM (BODY CONTROL MODULE)
DLK-189
< ECU DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the t NISSAN TIIDA 2007 Service Repair Manual BCM (BODY CONTROL MODULE)
DLK-189
< ECU DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the t](/manual-img/5/57395/w960_57395-777.png)
BCM (BODY CONTROL MODULE)
DLK-189
< ECU DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the terminal voltage.
BCM increases the turn signal lamp blinking speed if the bulb or harness open is detected with the turn signal
lamp operating.
NOTE:
The blinking speed is normal while activating the hazard warning lamp.
LIGHT & RAIN SENSOR MALFUNCTION DETECTION FUNCTION
BCM controls the following items when LIGHT & RAIN sensor has a malfunction.
Auto Light Control
Headlamp is turned ON.
Front Wiper Control
The condition just before the activation of Fail-safe is maintained until the front wiper switch is turned OFF.
DTC Inspection Priority ChartINFOID:0000000001396648
DTC IndexINFOID:0000000001396649
NOTE:
Details of time display
CRNT: Displays when there is a malfunction now or after returning to the normal condition until turning igni-
tion switch OFF → ON again.
PAST: Displays when there is a malfunction that is detected in the past and stored.
1 - 39: Displayed if any previous malfunction is present when current condition is normal. It increases like 1
→ 2 → 3...38 → 39 after returning to the normal condition whenever ignition switch OFF → ON. The counter
remains at 39 even if the number of cycles exceeds it. It is counted from 1 again when turning ignition switch
OFF → ON after returning to the normal condition if the malfunction is detected again.
Display contents of CONSULT Fail-safe Cancellation
B2190: NATS ANTENNA AMP Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
B2191: DIFFERENCE OF KEY Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
B2192: ID DISCORD BCM-ECM Fuel cut (ECM) Erase DTC
B2193: CHAIN OF BCM-ECM Fuel cut (ECM) Erase DTC
B2194: DISCORD BCM-I-KEY Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
B2195: ANTI SCANNING Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
B2196: DONGLE NG Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
Priority DTC
1 U1000: CAN COMM CIRCUIT
U1010: CONTROL UNIT (CAN)
2 B2190: NATS ANTENNA AMP
B2191: DIFFERNCE OF KEY
B2192: ID DISCORD BCM-ECM
B2193: CHAIN OF BCM-ECM
B2194: DISCORD BCM-I-KEY
B2195: ANTI SCANNING
B2196: DONGLE NG
![NISSAN TIIDA 2007 Service Repair Manual DLK-418
< ECU DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
BCM (BODY CONTROL MODULE)
TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the terminal voltage.
BCM increases the turn NISSAN TIIDA 2007 Service Repair Manual DLK-418
< ECU DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
BCM (BODY CONTROL MODULE)
TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the terminal voltage.
BCM increases the turn](/manual-img/5/57395/w960_57395-1006.png)
DLK-418
< ECU DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
BCM (BODY CONTROL MODULE)
TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the terminal voltage.
BCM increases the turn signal lamp blinking speed if the bulb or harness open is detected with the turn signal
lamp operating.
NOTE:
The blinking speed is normal while activating the hazard warning lamp.
LIGHT & RAIN SENSOR MALFUNCTION DETECTION FUNCTION
BCM controls the following items when LIGHT & RAIN sensor has a malfunction.
Auto Light Control
Headlamp is turned ON.
Front Wiper Control
The condition just before the activation of Fail-safe is maintained until the front wiper switch is turned OFF.
DTC Inspection Priority ChartINFOID:0000000001530554
DTC IndexINFOID:0000000001530555
NOTE:
Details of time display
CRNT: Displays when there is a malfunction now or after returning to the normal condition until turning igni-
tion switch OFF → ON again.
PAST: Displays when there is a malfunction that is detected in the past and stored.
1 - 39: Displayed if any previous malfunction is present when current condition is normal. It increases like 1
→ 2 → 3...38 → 39 after returning to the normal condition whenever ignition switch OFF → ON. The counter
remains at 39 even if the number of cycles exceeds it. It is counted from 1 again when turning ignition switch
OFF → ON after returning to the normal condition if the malfunction is detected again.
Display contents of CONSULT Fail-safe Cancellation
B2190: NATS ANTENNA AMP Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
B2191: DIFFERENCE OF KEY Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
B2192: ID DISCORD BCM-ECM Fuel cut (ECM) Erase DTC
B2193: CHAIN OF BCM-ECM Fuel cut (ECM) Erase DTC
B2194: DISCORD BCM-I-KEY Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
B2195: ANTI SCANNING Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
B2196: DONGLE NG Inhibits engine cranking
Inhibits steering lock unlocking (Intelligent Key unit)
Fuel cut (ECM)Erase DTC
Priority DTC
1 U1000: CAN COMM CIRCUIT
U1010: CONTROL UNIT (CAN)
2 B2190: NATS ANTENNA AMP
B2191: DIFFERNCE OF KEY
B2192: ID DISCORD BCM-ECM
B2193: CHAIN OF BCM-ECM
B2194: DISCORD BCM-I-KEY
B2195: ANTI SCANNING
B2196: DONGLE NG
![NISSAN TIIDA 2007 Service Repair Manual BCM (BODY CONTROL MODULE)
DLK-565
< ECU DIAGNOSIS >[WITHOUT I-KEY & SUPER LOCK]
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TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the termi NISSAN TIIDA 2007 Service Repair Manual BCM (BODY CONTROL MODULE)
DLK-565
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TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the termi](/manual-img/5/57395/w960_57395-1153.png)
BCM (BODY CONTROL MODULE)
DLK-565
< ECU DIAGNOSIS >[WITHOUT I-KEY & SUPER LOCK]
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TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the terminal voltage.
BCM increases the turn signal lamp blinking speed if the bulb or harness open is detected with the turn signal
lamp operating.
NOTE:
The blinking speed is normal while activating the hazard warning lamp.
DTC Inspection Priority ChartINFOID:0000000001397105
DTC IndexINFOID:0000000001397106
NOTE:
Details of time display
CRNT: Displays when there is a malfunction now or after returning to the normal condition until turning igni-
tion switch OFF → ON again.
PAST: Displays when there is a malfunction that is detected in the past and stored.
1 - 39: Displayed if any previous malfunction is present when current condition is normal. It increases like 1
→ 2 → 3...38 → 39 after returning to the normal condition whenever ignition switch OFF → ON. The counter
remains at 39 even if the number of cycles exceeds it. It is counted from 1 again when turning ignition switch
OFF → ON after returning to the normal condition if the malfunction is detected again.
Display contents of CONSULT Fail-safe Cancellation
B2190: NATS ANTENNA AMP Inhibits engine cranking
Fuel cut (ECM)Erase DTC
B2191: DIFFERENCE OF KEY Inhibits engine cranking
Fuel cut (ECM)Erase DTC
B2192: ID DISCORD BCM-ECM Fuel cut (ECM) Erase DTC
B2193: CHAIN OF BCM-ECM Fuel cut (ECM) Erase DTC
B2194: DISCORD BCM-I-KEY Inhibits engine cranking
Fuel cut (ECM)Erase DTC
B2195: ANTI SCANNING Inhibits engine cranking
Fuel cut (ECM)Erase DTC
B2196: DONGLE NG Inhibits engine cranking
Fuel cut (ECM)Erase DTC
Priority DTC
1 U1000: CAN COMM CIRCUIT
U1010: CONTROL UNIT (CAN)
2 B2190: NATS ANTENNA AMP
B2191: DIFFERNCE OF KEY
B2192: ID DISCORD BCM-ECM
B2193: CHAIN OF BCM-ECM
B2194: DISCORD BCM-I-KEY
B2195: ANTI SCANNING
B2196: DONGLE NG
CONSULT display TIME Fail-safe Refer to
No DTC is detected.
further testing
may be required.—— — —
U1000: CAN COMM CIRCUIT 0 1 - 39 —XX-XX, "*****"
U1010: CONTROL UNIT (CAN) 0 1 - 39 —XX-XX, "*****"
B2190: NATS ANTENNA AMP CRNT PAST×XX-XX, "*****"
B2191: DIFFERENCE OF KEY CRNT PAST×XX-XX, "*****"
B2192: ID DISCORD BCM-ECM CRNT PAST×XX-XX, "*****"
![NISSAN TIIDA 2007 Service Repair Manual DLK-716
< ECU DIAGNOSIS >[WITHOUT I-KEY, WITH SUPER LOCK]
BCM (BODY CONTROL MODULE)
TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the terminal voltage.
BCM increases th NISSAN TIIDA 2007 Service Repair Manual DLK-716
< ECU DIAGNOSIS >[WITHOUT I-KEY, WITH SUPER LOCK]
BCM (BODY CONTROL MODULE)
TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the terminal voltage.
BCM increases th](/manual-img/5/57395/w960_57395-1304.png)
DLK-716
< ECU DIAGNOSIS >[WITHOUT I-KEY, WITH SUPER LOCK]
BCM (BODY CONTROL MODULE)
TURN SIGNAL LAMP CONTROL
BCM detects the turn signal lamp circuit status from the terminal voltage.
BCM increases the turn signal lamp blinking speed if the bulb or harness open is detected with the turn signal
lamp operating.
NOTE:
The blinking speed is normal while activating the hazard warning lamp.
DTC Inspection Priority ChartINFOID:0000000001397330
DTC IndexINFOID:0000000001397331
NOTE:
Details of time display
CRNT: Displays when there is a malfunction now or after returning to the normal condition until turning igni-
tion switch OFF → ON again.
PAST: Displays when there is a malfunction that is detected in the past and stored.
1 - 39: Displayed if any previous malfunction is present when current condition is normal. It increases like 1
→ 2 → 3...38 → 39 after returning to the normal condition whenever ignition switch OFF → ON. The counter
remains at 39 even if the number of cycles exceeds it. It is counted from 1 again when turning ignition switch
OFF → ON after returning to the normal condition if the malfunction is detected again.
Display contents of CONSULT Fail-safe Cancellation
B2190: NATS ANTENNA AMP Inhibits engine cranking
Fuel cut (ECM)Erase DTC
B2191: DIFFERENCE OF KEY Inhibits engine cranking
Fuel cut (ECM)Erase DTC
B2192: ID DISCORD BCM-ECM Fuel cut (ECM) Erase DTC
B2193: CHAIN OF BCM-ECM Fuel cut (ECM) Erase DTC
B2194: DISCORD BCM-I-KEY Inhibits engine cranking
Fuel cut (ECM)Erase DTC
B2195: ANTI SCANNING Inhibits engine cranking
Fuel cut (ECM)Erase DTC
B2196: DONGLE NG Inhibits engine cranking
Fuel cut (ECM)Erase DTC
Priority DTC
1 U1000: CAN COMM CIRCUIT
U1010: CONTROL UNIT (CAN)
2 B2190: NATS ANTENNA AMP
B2191: DIFFERNCE OF KEY
B2192: ID DISCORD BCM-ECM
B2193: CHAIN OF BCM-ECM
B2194: DISCORD BCM-I-KEY
B2195: ANTI SCANNING
B2196: DONGLE NG
CONSULT display TIME Fail-safe Refer to
No DTC is detected.
further testing
may be required.—— — —
U1000: CAN COMM CIRCUIT 0 1 - 39 —XX-XX, "*****"
U1010: CONTROL UNIT (CAN) 0 1 - 39 —XX-XX, "*****"
B2190: NATS ANTENNA AMP CRNT PAST×XX-XX, "*****"
B2191: DIFFERENCE OF KEY CRNT PAST×XX-XX, "*****"
B2192: ID DISCORD BCM-ECM CRNT PAST×XX-XX, "*****"