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
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
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст