Nissan Juke F15. Manual - part 76

 

  Index      Nissan     Nissan Juke F15 (2015 year) - Service and Repair Manual

 

Search            

 

 

 

 

 

 

 

 

 

Content   ..  74  75  76  77   ..

 

 

Nissan Juke F15. Manual - part 76

 

 

BCS

BCM

BCS-59

< ECU DIAGNOSIS INFORMATION >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

90

(W)

Ground

Push-button ignition 
switch illumination 
power supply

Output

Push-button ig-
nition switch illu-
mination

ON

12 V

OFF

0 V

91

(V)

Ground

ACC/ON indicator 
lamp

Output

Ignition switch

OFF

Battery voltage

ACC or ON

0 V

92

(R)

Ground

Push-button ignition 
switch illumination 
ground

Output

Tail lamp

OFF

0 V

ON

NOTE:

When the illumination brighten-

ing/dimming level is in the neutral 

position

6.0 - 7.0 V

93

(GR)

Ground

Intelligent Key warn-
ing buzzer

Output

Intelligent Key 
warning buzzer

Sounding

0 V

Not sounding

12 V

96

(BR)

Ground

Accessory relay 
control

Output

Ignition switch

OFF

0 V

ACC or ON

12 V

97

(SB)

Ground

Starter relay control
(CVT models)

Output

Ignition switch 
ON

When selector lever is in 
P or N position

12 V

When selector lever is not 
in P or N position

0 V

Starter relay control
(M/T models)

Output

Ignition switch 
ON

Clutch pedal is depressed

12 V

Clutch pedal is not de-
pressed

0 V

98

(P)

Ground

Ignition relay (IPDM 
E/R) control

Output

Ignition switch

OFF or ACC

12 V

ON

0 V

99

(R)

Ground

Ignition relay (F/B) 
control

Output

Ignition switch

OFF or ACC

0 V

ON

12 V

100

(P)

Ground

Passenger door re-
quest switch

Input

Passenger door 
request switch

ON (Pressed)

0 V

OFF (Not pressed)

12 V

101

(Y)

Ground

Clutch interlock 
switch (M/T models)

Input

Clutch interlock 
switch

OFF (Clutch pedal is not 
depressed)

0 V

ON (Clutch pedal is de-
pressed)

Battery voltage

Ignition power sup-
ply No.2 (Except M/T 
models)

Output

Ignition switch

OFF

0 V

ON

12 V

102

(L)

Ground

P/N position (Except 
M/T models)

Input

Selector lever

P or N position

12 V

Except P and N positions

0 V

Neutral switch (M/T 
models)

Ignition switch 
ON

Control lever NEUTRAL 
position

Battery voltage

Control lever except NEU-
TRAL position

0 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

JPMIA1554GB

BCS-60

< ECU DIAGNOSIS INFORMATION >

[WITH INTELLIGENT KEY SYSTEM]

BCM

*

1

: This terminal is not used.

*

2

: For Canada

*

3

: Manual A/C models

*

4

: CVT models

Fail-safe

INFOID:0000000012200719

FAIL-SAFE CONTROL BY DTC

BCM performs fail-safe control when any DTC are detected.

103

(G)

Ground

Front defroster 
switch

Input

Ignition switch 
ON

A/C mode defroster ON 
position

0 V

Other than A/C mode de-
froster ON position

8.0 - 9.0 V

104

(SB)

Ground

CVT shift selector 
(detention switch) 
power supply

Output

Ignition switch ON

12 V

105

(V)

Ground Stop lamp switch 2

Input

Ignition switch OFF

Battery voltage

106

(Y)

Ground Blower relay control

Output

Ignition switch

OFF or ACC

0 V

ON

12 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

JPMIA0589GB

Display contents of CONSULT

Fail-safe

Cancellation

B2192: ID DISCORD BCM-ECM

Inhibit engine cranking

Erase DTC

B2193: CHAIN OF BCM-ECM

Inhibit engine cranking

Erase DTC

B2195: ANTI-SCANNING

Inhibit engine cranking

Ignition switch ON 

→ OFF

B2196: DONGLE NG

Inhibit engine cranking

Erase DTC

B2198: NATS ANTENNA AMP

Inhibit engine cranking

Erase DTC

B2608: STARTER RELAY

Inhibit engine cranking

500 ms after the following signal communication status becomes con-
sistent
• Starter motor relay control signal
• Starter relay status signal (CAN)

B260F: ENG STATE SIG LOST

Inhibit engine cranking

When any of the following conditions are fulfilled
• Power position changes to ACC
• Receives engine status signal (CAN)

B26F1: IGN RELAY OFF

Inhibit engine cranking

When the following conditions are fulfilled
• Ignition switch ON signal (CAN: Transmitted from BCM): ON
• Ignition switch ON signal (CAN: Transmitted from IPDM E/R): ON

B26F2: IGN RELAY ON

Inhibit engine cranking

When the following conditions are fulfilled
• Ignition switch ON signal (CAN: Transmitted from BCM): OFF
• Ignition switch ON signal (CAN: Transmitted from IPDM E/R): OFF

B26F3: START CONT RLY ON

Inhibit engine cranking

When the following conditions are fulfilled
• Starter control relay signal (CAN: Transmitted from BCM): OFF
• Starter control relay signal (CAN: Transmitted from IPDM E/R): OFF

BCS

BCM

BCS-61

< ECU DIAGNOSIS INFORMATION >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

REAR WIPER MOTOR PROTECTION

BCM detects the rear wiper stopping position according to the rear wiper stop position signal.

When the rear wiper stop position signal does not change for more than 5 seconds while driving the rear

wiper, BCM stops power supply to protect the rear wiper motor.

Condition of cancellation

1. More than 1 minute is passed after the rear wiper stop.

2. Turn rear wiper switch OFF.

3. Operate the rear wiper switch or rear washer switch.

FAIL-SAFE CONTROL OF COMBINATION SWITCH READING FUNCTION CAUSED BY LOW
POWER SUPPLY VOLTAGE

If voltage of battery power supply lower, BCM maintains combination switch reading to the status when input

voltage is less than approximately 9 V.

NOTE:

When voltage of battery power supply is approximately 9 V or more, combination switch reading function

returns to normal operation.

DTC Inspection Priority Chart

INFOID:0000000012200720

If some DTCs are displayed at the same time, perform inspections one by one based on the following priority

chart.

B26F4: START CONT RLY OFF

Inhibit engine cranking

When the following conditions are fulfilled
• Starter control relay signal (CAN: Transmitted from BCM): ON
• Starter control relay signal (CAN: Transmitted from IPDM E/R): ON

B26F7: BCM

Inhibit engine cranking 
by Intelligent Key sys-
tem

When room antenna and luggage room antenna functions normally

Display contents of CONSULT

Fail-safe

Cancellation

Priority

DTC

1

B2562: LOW VOLTAGE

2

• U1000: CAN COMM
• U1010: CONTROL UNIT (CAN)

3

• B2192: ID DISCORD BCM-ECM
• B2193: CHAIN OF BCM-ECM
• B2195: ANTI-SCANNING
• B2196: DONGLE NG
• B2198: NATS ANTENNA AMP

BCS-62

< ECU DIAGNOSIS INFORMATION >

[WITH INTELLIGENT KEY SYSTEM]

BCM

DTC Index

INFOID:0000000012200721

NOTE:

The details of time display are as follows.

• CRNT: A malfunction is detected now.

• PAST: A malfunction was detected in the past.

IGN counter is displayed on Freeze Frame Data. For details of Freeze Frame Data, refer to 

BCS-15, "COM-

MON ITEM : CONSULT Function (BCM - COMMON ITEM)"

.

4

• B2555: STOP LAMP 
• B2556: PUSH-BTN IGN SW
• B2557: VEHICLE SPEED
• B2601: SHIFT POSITION
• B2602: SHIFT POSITION
• B2603: SHIFT POSI STATUS
• B2604: PNP/CLUTCH SW
• B2605: PNP/CLUTCH SW
• B2608: STARTER RELAY
• B260F: ENG STATE SIG LOST
• B2614: BCM
• B2615: BCM
• B2616: BCM
• B2618: BCM
• B261A: PUSH-BTN IGN SW
• B261F: ASCD CNCL/CLTCH SW
• B2620: NEUTRAL SW
• B26E8: CLUTCH SW
• B26F1: IGN RELAY OFF
• B26F2: IGN RELAY ON
• B26F3: START CONT RLY ON
• B26F4: START CONT RLY OFF
• B26F6: BCM
• B26F7: BCM
• B26F8: BCM
• B26F9: CRANK REQ CIR SHORT
• B26FA: CRANK REQ CIR OPEN
• B26FB: CLUTCH SWITCH
• B26FC: KEY REGISTRATION
• C1729: VHCL SPEED SIG ERR
• U0415: VEHICLE SPEED

5

• C1704: LOW PRESSURE FL
• C1705: LOW PRESSURE FR
• C1706: LOW PRESSURE RR
• C1707: LOW PRESSURE RL
• C1708: [NO DATA] FL
• C1709: [NO DATA] FR
• C1710: [NO DATA] RR
• C1711: [NO DATA] RL
• C1716: [PRESSDATA ERR] FL
• C1717: [PRESSDATA ERR] FR
• C1718: [PRESSDATA ERR] RR
• C1719: [PRESSDATA ERR] RL

6

• B2621: INSIDE ANTENNA 
• B2622: INSIDE ANTENNA 

7

• B2626: OUTSIDE ANTENNA 
• B2627: OUTSIDE ANTENNA 
• B2628: OUTSIDE ANTENNA 

Priority

DTC

 

 

 

 

 

 

 

Content   ..  74  75  76  77   ..