Nissan Juke (2016 year). Service Repair Manual — part 509
PCS-18
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
IPDM E/R
ST RLY CONT
Ignition switch ON
Off
At engine cranking
On
IHBT RLY -REQ
Ignition switch ON
Off
At engine cranking
On
ST/INHI RLY
Ignition switch ON
Off
At engine cranking
INHI ON
→
ST ON
The status of starter relay or starter control relay cannot be recognized by
the battery voltage malfunction, etc. when the starter relay is ON and the
starter control relay is OFF.
UNKWN
DETENT SW
Ignition switch ON
• Press the selector button with se-
lector lever in P position.
• Selector lever in any position oth-
er than P.
Off
Release the selector button with selector lever in P position.
NOTE:
Status fixed to On for M/T models
On
S/L RLY -REQ
NOTE:
This item is indicated, but not monitored.
Off
S/L STATE
NOTE:
This item is indicated, but not monitored.
UNLOCK
DTRL REQ
NOTE:
This item is monitored only
for the except for NISMO
models.
Daytime running light system is not operated with ignition switch OFF
Off
Any of the condition below
• Daytime running light system is operated
• Light switch 2ND or AUTO (light is illuminated)
On
OIL P SW
NOTE:
This item is indicated, but not monitored.
Open
HOOD SW
NOTE:
This item is indicated, but not monitored.
Off
HL WASHER REQ
NOTE:
This item is indicated, but not monitored.
Off
THFT HRN REQ
Not operation
Off
Theft warning alarm is activated
On
HORN CHIRP
Not operation
Off
Horn reminder is activated
On
Monitor Item
Condition
Value/Status
Revision: November 2015
2016 JUKE
PCS
IPDM E/R
PCS-19
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
TERMINAL LAYOUT
PHYSICAL VALUES
JPMIA1423ZZ
Terminal NO.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
–
1
(R)
Ground
Battery power supply
Input
Ignition switch OFF
6 – 16 V
2
(G)
Ground
Battery power supply
Input
Ignition switch OFF
6 – 16 V
3
(R)
Ground
Starter motor
Output
Other than engine cranking
0 – 1 V
At engine cranking
6 – 16 V
4
(P)
Ground
Battery power supply
Input
Ignition switch OFF
9 – 16 V
9
(B/Y)
Ground
Ground
—
Ignition switch ON
0 – 1 V
14
(R)
Ground
Rear window defogger
Output
Ignition
switch
ON
Rear window defogger switch
OFF
0 – 1 V
Rear window defogger switch
ON
9 – 16 V
18
(GR)
Ground
Ground
—
Ignition switch ON
0 – 1 V
Revision: November 2015
2016 JUKE
PCS-20
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
IPDM E/R
19
(W)*
3
(R)*
4
Ground
Front fog lamp (RH)*
3
Output
Lighting
switch
1ST, 2ND
or AUTO
Front fog lamp switch OFF
0 – 1 V
Front fog lamp switch ON
9 – 16 V
Daytime running light
(RH)*
4
Daytime running light deactivated
0 – 1 V
Daytime running light activated
9 – 16 V
20
(V)*
3
(G)*
4
Ground
Front fog lamp (LH)*
3
Output
Lighting
switch
1ST, 2ND
or AUTO
Front fog lamp switch OFF
0 – 1 V
Front fog lamp switch ON
9 – 16 V
Daytime running light
(LH)*
4
Daytime running light deactivated
0 – 1 V
Daytime running light activated
9 – 16 V
23
(SB)
Ground
Cranking request
Output
Ignition switch OFF
0 – 1 V
Ignition
switch
ON
Select lever P or N
Select lever in any position oth-
er than P or N
9 – 16 V
Engine running
25
(BR)
Ground
Front wiper stop posi-
tion
Input
Ignition
switch
ON
Front wiper stop position
0 – 1.5 V
Any position other than front
wiper stop position
9 – 16 V
26
(P)
Ground
CAN-L
Input/
Output
—
—
27
(L)
Ground
CAN-H
Input/
Output
—
—
28
(Y)
Ground
Daytime running light
relay 2 control
Output
Daytime running light deactivated
9 – 16 V
Daytime running light activated
0 – 1 V
30
(V)
Ground
Starter relay control
Output
Ignition
switch
ON
Select lever P or N
6 – 16 V
Select lever in any position oth-
er than P or N
0 – 1 V
31
(Y)
Ground
Fuel pump relay con-
trol
Output
• Approximately 1 second after turning the
ignition switch ON
• Engine running
0 – 1 V
Approximately 1 second or more after turn-
ing the ignition switch ON
6 – 16 V
Terminal NO.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
–
Revision: November 2015
2016 JUKE
PCS
IPDM E/R
PCS-21
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
33
(G)
Ground
Power generation
command signal
Output
Ignition switch ON
6.3 V
40% is set on “ACTIVE TEST”, “ALTERNA-
TOR DUTY” of “ENGINE”
3.8 V
80% is set on “ACTIVE TEST”, “ALTERNA-
TOR DUTY” of “ENGINE”
1.4 V
34
(L)
Ground
Horn relay control
Output
The horn is deactivated
9 – 16 V
The horn is activated
0 – 1 V
35
(G)
Ground
ECM relay power sup-
ply
Output
Ignition switch OFF
(More than a few seconds after turning igni-
tion switch OFF)
0 – 1 V
• Ignition switch ON
• Ignition switch OFF
(For a few seconds after turning ignition
switch OFF)
6 – 16 V
36
(P)
Ground
ECM relay power sup-
ply
Output
Ignition switch OFF
(More than a few seconds after turning igni-
tion switch OFF)
0 – 1 V
• Ignition switch ON
• Ignition switch OFF
(For a few seconds after turning ignition
switch OFF)
6 – 16 V
39
(L)
Ground
Front wiper HI
Output
Ignition
switch
ON
Front wiper switch OFF
0 – 1 V
Front wiper switch HI
9 – 16 V
41
(BR)
Ground
ECM relay control
Output
Ignition switch OFF
(More than a few seconds after turning igni-
tion switch OFF)
6 – 16 V
• Ignition switch ON
• Ignition switch OFF
(For a few seconds after turning ignition
switch OFF)
0 – 1 V
42
(Y)
Ground
ECM power supply
Output Ignition switch OFF
6 – 16 V
Terminal NO.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
–
JPMIA0001GB
JPMIA0002GB
JPMIA0003GB
Revision: November 2015
2016 JUKE
PCS-22
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
IPDM E/R
43
(L)
Ground
Parking lamp and side
marker lamp
Output
Lighting switch OFF
0 – 1 V
Lighting switch 1ST
9 – 16 V
44
(BR)
Ground
Rear combination
lamp and illumination
Output
Lighting switch OFF
0 – 1 V
Lighting switch 1ST
9 – 16 V
45
(W)
Ground
Front wiper LO
Output
Ignition
switch
ON
Front wiper switch OFF
0 – 1 V
Front wiper switch LO
9 – 16 V
48
(BR)
Ground
Transmission range
switch
*1
Input
Select lever in any position other than P or
N (Ignition switch ON)
0 – 1 V
Select lever P or N (Ignition switch ON)
9 – 16 V
Clutch interlock
switch
*2
Release the clutch pedal
0 – 1 V
Depress the clutch pedal
6 – 16 V
49
(Y)
Ground
Headlamp HI (RH)
Output
Ignition
switch
2ND or
AUTO
Lighting switch OFF
0 – 1 V
• Lighting switch HI
• Lighting switch PASS
9 – 16 V
50
(G)
Ground
Headlamp HI (LH)
Output
Ignition
switch
2ND or
AUTO
Lighting switch OFF
0 – 1 V
• Lighting switch HI
• Lighting switch PASS
9 – 16 V
51
(L)
Ground
Headlamp LO (LH)
Output
Lighting switch OFF
0 – 1 V
Lighting switch 2ND
9 – 16 V
52
(P)
Ground
Headlamp LO (RH)
and daytime running
light relay 1
Output
Lighting switch OFF
0 – 1 V
Lighting switch 2ND
9 – 16 V
54
(P)
Ground
Fuel pump power sup-
ply
Output
Approximately 1 second or more than after
turning the ignition switch ON
0 – 1 V
• Approximately 1 second after turning the
ignition switch ON
• Engine running
6 – 16 V
55
(G)
Ground
Throttle control motor
relay power supply
Output
Ignition switch OFF
(More than a few seconds after turning igni-
tion switch OFF)
0 – 1 V
• Ignition switch ON
• Ignition switch OFF
(For a few seconds after turning ignition
switch OFF)
6 – 16 V
56
(SB)
Ground
A/C relay power supply Output
Engine
running
A/C switch OFF
0 – 1 V
A/C switch ON
(A/C compressor is operating)
9 – 16 V
57
(O)
Ground
Ignition relay power
supply
Output
Ignition switch OFF or ACC
0 – 1 V
Ignition switch ON
6 – 16 V
58
(LG)
Ground
Ignition relay power
supply
Output
Ignition switch OFF
0 – 1 V
Ignition switch ON
6 – 16 V
59
(V)
Ground
Ignition relay power
supply
Output
Ignition switch OFF
0 – 1 V
Ignition switch ON
6 – 16 V
60
(SB)
Ground
Throttle control motor
relay control
Output
Ignition switch OFF or ACC
6 – 16 V
Ignition switch ON
0 – 1 V
Terminal NO.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
–
Revision: November 2015
2016 JUKE
PCS
IPDM E/R
PCS-23
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
*
1
: CVT models
*
2
: M/T models
*
3
: Except for NISMO models
*
4
: For NISMO models
Fail-safe
INFOID:0000000012197161
CAN COMMUNICATION CONTROL
When CAN communication with ECM and BCM is impossible, IPDM E/R performs fail-safe control. After CAN
communication recovers normally, it also returns to normal control.
If No CAN Communication Is Available With ECM
If No CAN Communication Is Available With BCM
61
(LG)
Ground
Ignition relay power
supply
Output
Ignition switch OFF
0 – 1 V
Ignition switch ON
6 – 16 V
62
(BE)
Ground
Ignition relay power
supply
Output
Ignition switch OFF
0 – 1 V
Ignition switch ON
6 – 16 V
64*
1
(Y)
Ground
CVT shift selector
(Detention switch)
Input
Ignition
switch
ON
Select lever P
Release select
button
0 – 1 V
Press select
button
9 – 16 V
Select lever in any position other than P
66
(G)
Ground
Push-button ignition
switch
Input
Press the push-button ignition switch
0 – 1 V
Release the push-button ignition switch
6 – 16 V
67
(L)
Ground
Cooling fan relay con-
trol
Output
Ignition switch OFF or ACC
9 – 16 V
Ignition switch ON
0 – 1 V
Cooling fan operated
0 – 1 V
68
(BE)
Ground
Ignition relay control
Input
Ignition switch OFF or ACC
6 – 16 V
Ignition switch ON
0 – 1 V
69
(BR)
Ground
Ignition power supply
No. 2
Output
Ignition switch OFF or ACC
0 – 1 V
Ignition switch ON
6 – 16 V
72
(W)
Ground
Cooling fan control
Output Engine idling
0 – 5 V
Terminal NO.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
+
–
Control part
Fail-safe operation
Cooling fan
• Transmits the pulse duty signal (PWM signal) 100% when the ignition switch is turned ON.
• Transmits the pulse duty signal (PWM signal) 0% when the ignition switch is turned OFF.
A/C compressor
A/C relay OFF
Alternator
Outputs the power generation command signal (PWM signal) 0%
Control part
Fail-safe operation
Headlamp
• Turns ON the headlamp low relay when the ignition switch is turned ON
• Turns OFF the headlamp low relay when the ignition switch is turned OFF
• Headlamp high relay OFF
• Parking lamp
• License plate lamp
• Illumination
• Tail lamp
• Side marker lamp
• Turns ON the tail lamp relay when the ignition switch is turned ON
• Turns OFF the tail lamp relay when the ignition switch is turned OFF
Revision: November 2015
2016 JUKE
PCS-24
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
IPDM E/R
IGNITION RELAY MALFUNCTION DETECTION FUNCTION
• IPDM E/R monitors the voltage at the contact circuit and excitation coil circuit of the ignition relay inside it.
• IPDM E/R judges the ignition relay error if the voltage differs between the contact circuit and the excitation
coil circuit.
• If the ignition relay cannot turn OFF due to contact seizure, it activates the tail lamp relay for 10 minutes to
alert the user to the ignition relay malfunction when the ignition switch is turned OFF.
FRONT WIPER PROTECTION FUNCTION
IPDM E/R detects front wiper stop position by a front wiper stop position signal.
When a front wiper stop position signal is in the conditions listed below, IPDM E/R stops power supply to wiper
after repeating a front wiper 10 seconds activation and 20 seconds stop.
NOTE:
This operation status can be confirmed on the IPDM E/R “Data Monitor” that displays “BLOCK” for the item
“WIP PROT” while the wiper is stopped.
STARTER MOTOR PROTECTION FUNCTION
IPDM E/R turns OFF the starter control relay to protect the starter motor when the starter control relay remains
active for 90 seconds.
DTC Index
INFOID:0000000012197162
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 FFD (Freeze Frame Data).
- The number is 0 when is detected now.
Front wiper motor
• The status just before activation of fail-safe control is maintained until the ignition switch is turned OFF while
the front wiper is operating at LO or HI speed.
• The wiper is operated at LO speed until the ignition switch is turned OFF if the fail-safe control is activated
while the front wiper is set in the INT mode and the front wiper motor is operating.
• Returns automatically wiper to stop position when ignition switch is turned ON if fail-safe control is activated
while front wiper motor is operated and wiper stop in the other position than stop position.
• The status is held at service position if the fail-safe control is activated while the service position function is
operating.
Front fog lamp
Front fog lamp relay OFF
Daytime running light
Daytime running light relay OFF
Rear window defogger
Rear window defogger relay OFF
Horn
Horn OFF
Ignition relay
The status just before activation of fail-safe is maintained.
Starter motor
Starter control relay OFF
Control part
Fail-safe operation
Voltage judgment
IPDM E/R judgment
Operation
Ignition relay contact
side
Ignition relay excitation
coil side
ON
ON
Ignition relay ON normal
—
OFF
OFF
Ignition relay OFF normal
—
ON
OFF
Ignition relay ON stuck
• Detects DTC “B2098: IGN RELAY ON CIRC”
• Turns ON the tail lamp relay for 10 minutes
OFF
ON
Ignition relay OFF stuck
Detects DTC “B2099: IGN RELAY OFF CIRC”
Ignition switch
Front wiper switch
Front wiper stop position signal
ON
OFF
The front wiper stop position signal (stop position) cannot be input for 10 seconds.
ON
The front wiper stop position signal does not change for 10 seconds.
Revision: November 2015
2016 JUKE
PCS
IPDM E/R
PCS-25
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
- The number increases like 1
→
2 ··· 38
→
39 after returning to the normal condition whenever IGN OFF
→
ON.
- The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.
×
: Applicable
CONSULT display
Fail-safe
Refer to
No DTC is detected.
further testing
may be required.
—
—
U1000: CAN COMM CIRCUIT
×
B2098: IGN RELAY ON CIRC
×
B2099: IGN RELAY OFF CIRC
—
B209F: STR CUT OFF OPEN
—
B20A0: STR CUT OFF SHORT
—
B210B: STR CONT RLY ON CIRC
—
B210C: STR CONT RLY OFF CIRC
—
B210D: STARTER RLY ON CIRC
—
B210E: STARTER RLY OFF CIRC
—
B210F: INTRLCK/PNP SW ON
—
B2110: INTRLCK/PNP SW OFF
—
Revision: November 2015
2016 JUKE
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