Nissan Juke (2012 year). Service Repair Manual — part 18
BCS
DIAGNOSIS SYSTEM (BCM)
BCS-107
< SYSTEM DESCRIPTION >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
DATA MONITOR MODE
ACTIVE TEST MODE
NOTE:
After completing the work below, perform an active test.
1.
Check ID registration state and perform self-diagnosis.
2.
Erase the self-diagnosis result history.
WORK SUPPORT
Monitor item (Unit)
Remarks
AIR PRESS FL
(kPa, kg/cm2 or Psi)
Tire pressure
AIR PRESS FR
(kPa, kg/cm2 or Psi)
AIR PRESS RR
(kPa, kg/cm2 or Psi)
AIR PRESS RL
(kPa, kg/cm2 or Psi)
ID REGST FL1
(Yet, Done)
Registration ID
ID REGST FR1
(Yet, Done)
ID REGST RR1
(Yet, Done)
ID REGST RL1
(Yet, Done)
WARNING LAMP
(On/Off)
Low tire pressure warning lamp
BUZZER
(On/Off)
NOTE:
This item is displayed, but cannot be use this item.
Item
Description
WARNING LAMP
Low tire pressure warning lamp can be turned ON arbitrarily.
ID REGIST WARNING
NOTE:
Displayed but not used in TPMS.
RUN FLAT TIRE W/L
NOTE:
Displayed but not used in TPMS.
FLASHER
Turn signal lamps can be turned ON arbitrarily.
RUN FLAT TIRE W/R
NOTE:
Displayed but not used in TPMS.
Item
Description
ID READ
Registered tire pressure sensor ID can be displayed.
ID REGIST
Tire pressure sensor ID can be registered.
Revision: 2011 October
2012 JUKE
BCS-108
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
ECU DIAGNOSIS INFORMATION
BCM (BODY CONTROL MODULE)
Reference Value
INFOID:0000000007576721
VALUES ON THE DIAGNOSIS TOOL
Monitor Item
Condition
Value/Status
IGN ON SW
Ignition switch OFF or ACC
Off
Ignition switch ON
On
KEY ON SW
Mechanical key is removed from key cylinder
Off
Mechanical key is inserted to key cylinder
On
CDL LOCK SW
Door lock/unlock switch does not operate
Off
Press door lock/unlock switch to the lock side
On
CDL UNLOCK SW
Door lock/unlock switch does not operate
Off
Press door lock/unlock switch to the unlock side
On
DOOR SW-DR
Driver's door closed
Off
Driver's door opened
On
DOOR SW-AS
Passenger door closed
Off
Passenger door opened
On
DOOR SW-RR
Rear RH door closed
Off
Rear RH door opened
On
DOOR SW-RL
Rear LH door closed
Off
Rear LH door opened
On
BACK DOOR SW
Back door closed
Off
Back door opened
On
LOCK STATUS
Driver door is locked
Off
Driver door is unlocked
On
ACC ON SW
Ignition switch OFF
Off
Ignition switch ACC or ON
On
KEYLESS LOCK
“LOCK” button of key fob is not pressed
Off
“LOCK” button of key fob is pressed
On
KEYLESS UNLOCK
“UNLOCK” button of key fob is not pressed
Off
“UNLOCK” button of key fob is pressed
On
SHOCK SENSOR
NOTE:
The item is indicated, but not monitored.
NORMAL
KEY CYL LK-SW
Other than driver door key cylinder LOCK position
Off
Driver door key cylinder LOCK position
On
KEY CYL UN-SW
Other than driver door key cylinder UNLOCK position
Off
Driver door key cylinder UNLOCK position
On
VEHICLE SPEED
While driving
Equivalent to speed-
ometer reading
REAR DEF SW
Rear window defogger switch OFF
Off
Rear window defogger switch ON
On
REVERSE SW CAN
NOTE:
The item is indicated, but not used.
Off
On
Revision: 2011 October
2012 JUKE
BCS
BCM (BODY CONTROL MODULE)
BCS-109
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
TAIL LAMP SW
Lighting switch OFF
Off
Lighting switch 1ST
On
FR FOG SW
Front fog lamp switch OFF
Off
Front fog lamp switch ON
On
BUCKLE SW
The seat belt (driver side) is fastened. [Seat belt switch (driver side) OFF]
Off
The seat belt (driver side) is unfastened. [Seat belt switch (driver side) ON]
On
TRNK/HAT MNTR
NOTE:
The item is indicated, but not monitored.
Off
ACC SW
Ignition switch OFF
Off
Ignition switch ACC or ON
On
KYLS TRNK/HAT
NOTE:
The item is indicated, but not monitored.
Off
KEYLESS PANIC
NOTE:
The item is indicated, but not monitored.
Off
HI BEAM SW
Lighting switch OFF
Off
Lighting switch HI
On
HEAD LAMP SW 1
Lighting switch OFF
Off
Lighting switch 2ND
On
HEAD LAMP SW 2
Lighting switch OFF
Off
Lighting switch 2ND
On
AUTO LIGHT SW
NOTE:
The item is indicated, but not monitored.
Off
PASSING SW
Other than lighting switch PASS
Off
Lighting switch PASS
On
RR FOG SW
NOTE:
The item is indicated, but not monitored.
Off
TURN SIGNAL R
Turn signal switch OFF
Off
Turn signal switch RH
On
TURN SIGNAL L
Turn signal switch OFF
Off
Turn signal switch LH
On
PKB SW
Parking brake switch is OFF
Off
Parking brake switch is ON
On
ENGINE RUN
Engine stopped
Off
Engine running
On
OPTI SEN (DTCT)
NOTE:
The item is indicated, but not monitored.
0 V
OPTI SEN (FILT)
NOTE:
The item is indicated, but not monitored.
0 V
LIG SEN COND
NOTE:
The item is indicated, but not monitored.
OFF
IGN SW CAN
Ignition switch OFF or ACC
Off
Ignition switch ON
On
FR WIPER HI
Front wiper switch OFF
Off
Front wiper switch HI
On
FR WIPER LOW
Front wiper switch OFF
Off
Front wiper switch LO
On
Monitor Item
Condition
Value/Status
Revision: 2011 October
2012 JUKE
BCS-110
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
FR WIPER INT
Front wiper switch OFF
Off
Front wiper switch INT
On
FR WASHER SW
Front washer switch OFF
Off
Front washer switch ON
On
INT VOLUME
Wiper intermittent dial is in a dial position 1 - 7
1 - 7
FR WIPER STOP
Any position other than front wiper stop position
Off
Front wiper stop position
On
RR WIPER ON
Rear wiper switch OFF
Off
Rear wiper switch ON
On
RR WIPER INT
Rear wiper switch OFF
Off
Rear wiper switch INT
On
RR WASHER SW
Rear washer switch OFF
Off
Rear washer switch ON
On
RR WIPER STOP
Rear wiper stop position
Off
Other than rear wiper stop position
On
RAIN SENSOR
NOTE:
The item is indicated, but not monitored.
Off
HAZARD SW
Hazard switch OFF
Off
Hazard switch ON
On
FAN ON SIG
Blower control dial OFF
Off
Other than blower control dial OFF
On
AIR COND SW
A/C switch OFF
Off
A/C switch ON
On
THERMO AMP
Ignition switch ON
Off
Evaporator is extremely low temperature
On
FR DEF SW
Other than A/C mode defroster ON position
Off
A/C mode defroster ON position
On
KEYLESS TRUNK
NOTE:
The item is indicated, but not monitored.
Off
TRNK OPNR SW
NOTE:
The item is indicated, but not monitored.
Off
TRNK OPN MNTR
NOTE:
The item is indicated, but not monitored.
Off
HOOD SW
Close the hood
Off
Open the hood
On
TRANSPONDER
Other than the ignition switch is ON by key registered to BCM.
Off
The ignition switch is ON by key registered to BCM.
On
INTELLI KEY
NOTE:
The item is indicated, but not used.
Off
AUTO RELOCK
NOTE:
The item is indicated, but not monitored.
Off
OIL PRESS SW
NOTE:
The item is indicated, but not monitored.
Off
BRAKE SW
Brake pedal is not depressed
Off
Brake pedal is depressed
On
Monitor Item
Condition
Value/Status
Revision: 2011 October
2012 JUKE
BCS
BCM (BODY CONTROL MODULE)
BCS-111
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
TERMINAL LAYOUT
PHYSICAL VALUES
JMMIA0479ZZ
Revision: 2011 October
2012 JUKE
BCS-112
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
2
(L)
Ground
Combination switch
INPUT 5
Input
Combination
switch
(Wiper intermit-
tent dial 4)
All switches OFF
0 V
Turn signal switch RH
1.0 V
Lighting switch HI
Lighting switch 1ST
Lighting switch 2ND
2.0 V
3
(GR)
Ground
Combination switch
INPUT 4
Input
Combination
switch
(Wiper intermit-
tent dial 4)
All switches OFF
0 V
Turn signal switch LH
1.0 V
Lighting switch PASS
Lighting switch 2ND
Front fog lamp switch ON
0.8 V
4
(BR)
Ground
Combination switch
INPUT 3
Input
Combination
switch
(Wiper intermit-
tent dial 4)
All switches OFF
0 V
Front wiper switch LO
1.0 V
Front wiper switch MIST
Front wiper switch INT
PKIB4958J
JPMIA0342JP
PKIB4958J
PKIB4956J
PKIB4958J
Revision: 2011 October
2012 JUKE
BCS
BCM (BODY CONTROL MODULE)
BCS-113
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
5
(G)
Ground
Combination switch
INPUT 2
Input
Combination
switch
All switches OFF
(Wiper intermittent dial 4)
0 V
Front washer switch ON
(Wiper intermittent dial 4)
1.0 V
Rear washer switch ON
(Wiper intermittent dial 4)
Any of the condition below
with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 5
• Wiper intermittent dial 6
Rear wiper switch ON
(Wiper intermittent dial 4)
0.8 V
6
(W)
Ground
Combination switch
INPUT 1
Input
Combination
switch
All switches OFF
(Wiper intermittent dial 4)
0 V
Front wiper switch HI
(Wiper intermittent dial 4)
1.0 V
Rear wiper switch INT
(Wiper intermittent dial 4)
Wiper intermittent dial 3
(All switches OFF)
Any of the condition below
with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
1.9 V
Any of the condition below
with all switches OFF
• Wiper intermittent dial 6
• Wiper intermittent dial 7
0.8 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
PKIB4958J
PKIB4956J
PKIB4958J
PKIB4952J
PKIB4956J
Revision: 2011 October
2012 JUKE
BCS-114
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
7
(L)
Ground
Door key cylinder
switch UNLOCK
Input
Door key cylin-
der switch
NEUTRAL position
7.0 - 8.0 V
UNLOCK position
0 V
8
(R)
Ground
Door key cylinder
switch LOCK
Input
Door key cylin-
der switch
NEUTRAL position
7.0 - 8.0 V
LOCK position
0 V
9
(R)
Ground
Stop lamp switch
Input
Stop lamp
switch
OFF (Brake pedal is not
depressed)
0 V
ON (Brake pedal is de-
pressed)
Battery voltage
10
(W)
Ground
Rear window defog-
ger switch
Input
Rear window
defogger switch
OFF (Not pressed)
12 V
ON (Pressed)
0 V
11
(L)
Ground
Ignition switch ACC
Input
Ignition switch OFF
0 V
Ignition switch ACC or ON
Battery voltage
12
(Y)
Ground
Door lock and unlock
switch LOCK
Input
Door lock and
unlock switch
NEUTRAL position
1.0 - 1.5 V
LOCK position
0 V
13
(BR)
Ground
Door lock and unlock
switch UNLOCK
Input
Door lock and
unlock switch
NEUTRAL position
1.0 - 1.5 V
UNLOCK position
0 V
15*
1
(W)
—
—
—
—
—
18
(V)
Ground
Receiver ground
Input
Ignition switch ON
0 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
PKIB4960J
PKIB4960J
JPMIA0012GB
JPMIA0012GB
Revision: 2011 October
2012 JUKE
BCS
BCM (BODY CONTROL MODULE)
BCS-115
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
19
(BR)
Ground
Remote keyless en-
try receiver power
supply
Input
Ignition switch
OFF
Insert mechanical key into
ignition key cylinder
0 V
Remove mechanical key
from ignition key cylinder
(Any door opened)
5 V
Remove mechanical key
from ignition key cylinder
(Any door closed)
20
(G)
Ground
Remote keyless en-
try receiver commu-
nication
Input
Ignition switch
OFF
Insert mechanical key into
ignition key cylinder
0 V
Waiting
Signal receiving
21
(P)
Ground
NATS antenna amp.
Input/
Output
Just after inserting ignition key in key cylinder
Pointer of tester should move
Other than above
0 V
23
(R)
Ground
Security indicator
lamp
Input
Security indica-
tor lamp
ON
0 V
Blinking (Ignition switch
OFF)
11.3 V
OFF
12 V
24*
2
(SB)
Ground
Dongle link
Input/
Output
—
—
25
(LG)
Ground
NATS antenna amp.
Input/
Output
Just after inserting ignition key in key cylinder
Pointer of tester should move
Other than above
0 V
26
(B)
Ground
Thermo control amp.
Input
Ignition switch ON
0 V
Evaporator is extremely low temperature
12 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
JPMIA0338JP
PIIB7728J
PIIB7729J
JPMIA0014GB
Revision: 2011 October
2012 JUKE
BCS-116
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
27
(W)
Ground
A/C switch
Input
A/C switch
OFF
1.0 - 1.5 V
ON
0 V
28
(O)
Ground
Blower fan switch
Input
Fan switch
Blower fan switch OFF
0 V
Blower fan switch ON
7.0 - 8.0 V
29
(L)
Ground
Hazard switch
Input
Hazard switch
OFF
12 V
ON
0 V
30
(L)
Ground
Back door opener
switch
Input
Back door
opener switch
Pressed
0 V
Not pressed
1.0 - 1.5 V
31
(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
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
JPMIA0012GB
PKIB4960J
JPMIA0012GB
JPMIA0589GB
Revision: 2011 October
2012 JUKE
BCS
BCM (BODY CONTROL MODULE)
BCS-117
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
32
(LG)
Ground
Combination switch
OUTPUT 5
Output
Combination
switch
All switches OFF
(Wiper intermittent dial 4)
7.0 - 8.0 V
Front fog lamp switch ON
(Wiper intermittent dial 4)
1.0 V
Rear wiper switch ON
(Wiper intermittent dial 4)
Any of the condition below
with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 6
• Wiper intermittent dial 7
33
(Y)
Ground
Combination switch
OUTPUT 4
Output
Combination
switch
All switches OFF
(Wiper intermittent dial 4)
7.0 - 8.0 V
Lighting switch 1ST
(Wiper intermittent dial 4)
1.2 V
Rear wiper switch INT
(Wiper intermittent dial 4)
Any of the condition below
with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 5
• Wiper intermittent dial 6
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
PKIB4960J
PKIB4956J
PKIB4960J
PKIB4958J
Revision: 2011 October
2012 JUKE
BCS-118
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
34
(V)
Ground
Combination switch
OUTPUT 3
Output
Combination
switch
All switches OFF
(Wiper intermittent dial 4)
7.0 - 8.0 V
Lighting switch 2ND
(Wiper intermittent dial 4)
1.2 V
Lighting switch HI
(Wiper intermittent dial 4)
Rear washer switch ON
(Wiper intermittent dial 4)
Any of the condition below
with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 3
35
(R)
Ground
Combination switch
OUTPUT 2
Output
Combination
switch
(Wiper intermit-
tent dial 4)
All switches OFF
7.0 - 8.0 V
Lighting switch 2ND
1.2 V
Lighting switch PASS
Front wiper switch INT
Front wiper switch HI
36
(P)
Ground
Combination switch
OUTPUT 1
Output
Combination
switch
(Wiper intermit-
tent dial 4)
All switches OFF
7.0 - 8.0 V
Turn signal switch RH
1.2 V
Turn signal switch LH
Front wiper switch LO
Front wiper switch MIST
Front washer switch ON
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
PKIB4960J
PKIB4958J
PKIB4960J
PKIB4958J
PKIB4960J
PKIB4958J
Revision: 2011 October
2012 JUKE
BCS
BCM (BODY CONTROL MODULE)
BCS-119
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
37
(GR)
Ground
Key switch
Input
Insert mechanical key into ignition key cylin-
der
Battery voltage
Remove mechanical key from ignition key
cylinder
0 V
38
(R)
Ground
Ignition switch ON
Input
Ignition switch OFF or ACC
0 V
Ignition switch ON
Battery voltage
39
(L)
Ground
CAN-H
Input/
Output
—
—
40
(P)
Ground
CAN-L
Input/
Output
—
—
41
(LG)
Ground
Rear wiper stop po-
sition
Input
Ignition switch
ON
Rear wiper stop position
12 V
Any position other than
rear wiper stop position
0 V
42
(LG)
Ground
Rear RH door switch
Input
Rear RH door
switch
OFF (When rear RH door
closed)
7.0 - 8.0 V
ON (When rear RH door
opened)
0 V
43
(BR)
Ground
Rear LH door switch
Input
Rear LH door
switch
OFF (When rear LH door
closed)
7.0 - 8.0 V
ON (When rear LH door
opened)
0 V
44
(SB)
Ground
Driver door switch
Input
Driver door
switch
OFF (When driver door
closed)
7.0 - 8.0 V
ON (When driver door
opened)
0 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
PKIB4960J
PKIB4960J
PKIB4960J
Revision: 2011 October
2012 JUKE
BCS-120
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
45
(R)
Ground
Passenger door
switch
Input
Passenger door
switch
OFF (When passenger
door closed)
7.0 - 8.0 V
ON (When passenger
door opened)
0 V
47
(P)
Ground
Back door switch
Input
Back door
switch
OFF (When back door
closed)
7.0 - 8.0 V
ON (When back door
opened)
0 V
48
(W)
Ground
Turn signal RH
Output
Ignition switch
ON
Turn signal switch OFF
0 V
Turn signal switch RH
6.0 V
49
(V)
Ground
Turn signal LH
Output
Ignition switch
ON
Turn signal switch OFF
0 V
Turn signal switch LH
6.0 V
50
(GR)
Ground
Back door open
Output
Back door
OFF (Actuator is not acti-
vated)
0 V
OPEN (Actuator is activat-
ed)
12 V
53
(P)
Ground
Rear wiper
Output
Ignition switch
ON
Rear wiper switch OFF
0 V
Rear wiper switch ON
12 V
55
(L)
Ground
Luggage room lamp
Output
Luggage room
lamp
OFF
12 V
ON
0 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
PKIB4960J
PKIB4960J
PKIC6370E
PKIC6370E
Revision: 2011 October
2012 JUKE
BCS
BCM (BODY CONTROL MODULE)
BCS-121
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
*
1
: This terminal is not used
*
2
: For Canada
Fail-safe
INFOID:0000000007576722
FAIL-SAFE CONTROL BY DTC
BCM performs fail-safe control when any DTC are detected.
REAR WIPER MOTOR PROTECTION
BCM detects the rear wiper stopping position according to the rear wiper auto stop signal.
56
(W)
Ground
Driver door UN-
LOCK
Output
Driver door
UNLOCK (Actuator is acti-
vated)
12 V
Other then UNLOCK (Ac-
tuator is not activated)
0 V
57
(L)
Ground
Battery power sup-
ply
Input
Ignition switch OFF
Battery voltage
58
(LG)
Ground
Interior room lamp
power supply
Output
Interior room lamp battery saver is activated.
(Cuts the interior room lamp power supply)
0 V
Interior room lamp battery saver is not acti-
vated.
(Outputs the interior room lamp power sup-
ply)
12 V
60
(BR)
Ground
Interior room lamp
control
Output
Interior room
lamp
OFF
12 V
ON
0 V
63
(SB)
Ground
A/C indicator
Output
A/C indicator
OFF
12 V
ON
0 V
65
(Y)
Ground
Battery power sup-
ply
Input
Ignition switch OFF
Battery voltage
66
(P)
Ground
P/W power supply
(BAT)
Output
Ignition switch OFF
12 V
67
(L)
Ground
P/W power supply
(IGN)
Output
Ignition switch ON
12 V
68
(SB)
Ground
Passenger door and
rear door UNLOCK
Output
Passenger door
and rear door
UNLOCK (Actuator is acti-
vated)
12 V
Other then UNLOCK (Ac-
tuator is not activated)
0 V
69
(V)
Ground
All doors LOCK
Output
All doors
LOCK (Actuator is activat-
ed)
12 V
Other then LOCK (Actua-
tor is not activated)
0 V
70
(B)
Ground
Ground
Output
Ignition switch ON
0 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
−
Display contents of CONSULT
Fail-safe
Cancellation
B2190: NATS ANTENNA AMP
Inhibit engine cranking
Erase DTC
B2191: DIFFERENCE OF KEY
Inhibit engine cranking
Erase DTC
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
Revision: 2011 October
2012 JUKE
BCS-122
< ECU DIAGNOSIS INFORMATION >
[WITHOUT INTELLIGENT KEY SYSTEM]
BCM (BODY CONTROL MODULE)
When the rear wiper auto stop signal does not change more than 5 seconds while driving the rear wiper, BCM
stops power supply to protect the rear wiper motor.
Condition of cancellation
1.
Pass more than 1 minute 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:0000000007576723
If some DTCs are displayed at the same time, perform inspections one by one based on the following priority
chart.
DTC Index
INFOID:0000000007576724
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.
• 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.
Priority
DTC
1
• U1000: CAN COMM
• U1010: CONTROL UNIT (CAN)
2
C1735: IGN CIRCUIT OPEN
3
• B2190: NATS ANTENNA AMP
• B2191: DIFFERENCE OF KEY
• B2192: ID DISCORD BCM-ECM
• B2193: CHAIN OF BCM-ECM
• B2195: ANTI SCANNING
• B2196: DONGLE NG
4
• 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: [PRESS DATA ERR] FL
• C1717: [PRESS DATA ERR] FR
• C1718: [PRESS DATA ERR] RR
• C1719: [PRESS DATA ERR] RL
• C1729: VHCL SPEED SIG ERR
CONSULT display
Fail-safe
Tire pressure monitor
warning lamp ON
Reference
U1000: CAN COMM
—
—
U1010: CONTROL UNIT (CAN)
—
—
B2190: NATS ANTENNA AMP
×
—
Revision: 2011 October
2012 JUKE
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