Nissan Rogue. Instruction — part 943
PCS-18
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
TERMINAL LAYOUT
PHYSICAL VALUES
ALMIA0696ZZ
Terminal
Wire
color
Circuit
Input/
Output
Ignition
switch
Condition
Value
1
R
Battery power supply
Supply
OFF
—
Battery voltage
2
L
Battery power supply
Supply
OFF
—
Battery voltage
4
Y
Illumination power sup-
ply
Output
Lighting switch OFF
0 – 1 V
Lighting switch 1ST
Battery voltage
8
BG
VSCV power supply
Output
—
—
—
9
L
Horn relay control
Output
Horn is not activated
Battery voltage
Horn is activated
0 – 1 V
12
B
Signal ground
Ground
—
—
—
16
G
Reverse lamp power
supply
Output
ON
Selector lever in any posi-
tion other than R
0 – 1 V
Selector Lever in R
Battery voltage
17
W
Tail lamps power supply
Output
Lighting switch OFF
0 – 1 V
Lighting switch 1ST
Battery voltage
P C S
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PCS-19
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
19
LG
ECM ignition power sup-
ply
Output
OFF
—
0 – 1 V
ON
—
Battery voltage
21
SB
Rear height sensor sig-
nal
Input
—
—
—
22
P
CAN low
Input/
Output
—
—
—
24
L
CAN high
Input/
Output
—
—
—
25
G
Height sensors power
supply
Supply
ON
—
5 V
26
B
Height sensors ground
Ground
—
—
—
31
B
Signal ground 2
Ground
—
—
—
32
1
GR
Push-button ignition
switch signal
Input
—
Push-button ignition switch
pressed
0 – 1 V
Push button ignition switch
released
Battery voltage
32
2
GR
Ignition switch signal
Input
—
Ignition switch ON
0 – 1 V
Ignition switch OFF
Battery voltage
33
BR
Front wiper motor stop
position
Input
ON
Front wiper stop position
0 – 1 V
Any position other than front
wiper stop position
Battery voltage
39
L
Cabin motor 1
Input/
Output
—
—
—
40
P
Cabin motor 2
Input/
Output
—
—
—
43
LG
Fuel injectors power
supply
Output
OFF
0 – 1 V
ON
Battery voltage
44
R
ECM power supply
Supply
OFF
—
Battery voltage
45
V
Front wiper motor HI
power supply
Output
ON
Front wiper switch OFF
0 – 1 V
Front wiper switch HI
Battery voltage
46
W
Fuel pump power supply
Output
ON
RUN
Approximately 1 second af-
ter turning the ignition
switch ON
Battery voltage
ON
Approximately 1 second af-
ter turning the ignition
switch ON
0 - 1 V
47
B
Power ground
Ground
—
—
—
48
Y
Front wiper motor LO
power supply
Output
ON
Front wiper switch OFF
0 – 1 V
Front wiper switch LO
Battery voltage
49
R
Daytime running lamp
LH power supply
Output
Lighting switch OFF
0 – 1 V
Lighting switch 1ST
Battery voltage
50
L
Headlamp LO LH power
supply
Output
Lighting switch OFF
0 – 1 V
Lighting switch 2ND
Battery voltage
51
V
Front fog lamp LH power
supply
Output
Front fog lamp switch OFF
Battery voltage
Front fog lamp switch ON
0 – 1 V
52
W
Hood switch signal
Output
Hood closed
0 – 1 V
Hood open
Battery voltage
Terminal
Wire
color
Circuit
Input/
Output
Ignition
switch
Condition
Value
PCS-20
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
53
GR
LED headlamp fail sig-
nal LH
Input
—
—
—
54
LG
Headlamp HI RH power
supply
Output
Lighting switch other than
HI and PASS
0 – 1 V
Lighting switch HI
Lighting switch PASS
Battery voltage
55
SB
Headlamp aiming mo-
tors power supply
Output
OFF
0 – 1 V
ON
Battery voltage
56
BG
Parking lamp LH power
supply
Output
Lighting switch OFF
0 – 1 V
Lighting switch 1ST
Battery voltage
57
W
Front fog lamp RH pow-
er supply
Output
Front fog lamp switch OFF
Battery voltage
Front fog lamp switch ON
0 – 1 V
58
R
Daytime running lamp
RH power supply
Output
Lighting switch OFF
0 – 1 V
Lighting switch 1ST
Battery voltage
59
G
Headlamp HI LH power
supply
Output
Lighting switch other than
HI and PASS
0 – 1 V
Lighting switch HI
Lighting switch PASS
Battery voltage
60
Y
LED headlamp fail sig-
nal RH
Input
—
—
—
61
GR
Parking lamp RH power
supply
Output
Lighting switch OFF
0 – 1 V
Lighting switch 1ST
Battery voltage
62
SB
Headlamp LO RH power
supply
Output
Lighting switch OFF
0 – 1 V
Lighting switch 2ND
Battery voltage
63
B
Headlamp aiming mo-
tors ground
Ground
—
—
—
64
V
Headlamp aiming mo-
tors signal
Output
—
—
—
65
P
A/C compressor power
supply
Output
RUN
A/C switch OFF
0 – 1 V
A/C switch ON
(A/C compressor operating)
Battery voltage
66
R
Ignition coils power sup-
ply
Output
—
—
—
67
V
Throttle control motor
relay control
Input
ON
→
OFF
0 – 1 V
↓
Battery voltage
↓
0 – 1 V
ON
0 – 1 V
70
BG
TCM ignition power sup-
ply
Output
OFF
—
0 – 1 V
ON
—
Battery voltage
71
SB
Electrical control valve
power supply
Output
OFF
0 – 1 V
ON
Battery voltage
72
GR
Throttle control motor
relay power supply
Supply
OFF
More than a few seconds af-
ter turning ignition switch
OFF
0 – 1 V
ON
OFF
For a few seconds after
turning ignition switch OFF
Battery voltage
Terminal
Wire
color
Circuit
Input/
Output
Ignition
switch
Condition
Value
PCS
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PCS-21
< ECU DIAGNOSIS INFORMATION >
[IPDM E/R]
C
D
E
F
G
H
I
J
K
L
B
A
O
P
N
1
: With Intelligent Key system
2
: With remote keyless entry
Fail-safe
INFOID:0000000011277078
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
73
Y
VBR and ECPVCS pow-
er supply
Output
—
—
—
75
BR
HO2S 2 and A/F sensor
1 power supply
Output
—
—
—
76
P
Fuel pump relay control
Input
ON
RUN
Approximately 1 second af-
ter turning the ignition
switch ON
0 – 1 V
ON
Approximately 1 second or
more after turning the igni-
tion switch
Battery voltage
78
L
ILTCS, EVTCS, ECVCV
and IVTCS power sup-
ply
Output
—
—
—
79
G
TCM R range sw signal
Input
—
—
—
81
L
ECM relay power supply
Supply
OFF
—
Battery voltage
83
G
Starter motor power
supply
Output
OFF
0 – 1 V
START
Battery voltage
84
LG
Cooling fan relay-1 pow-
er supply
Input
—
—
Battery voltage
85
P
Cooling fan relay-2 pow-
er supply
Output
ON
or
START
Cooling fan OFF
0V
Cooling fan LO
Battery voltage
86
GR
Starter relay power sup-
ply
Input
ON
or
START
—
Battery voltage
87
L
CAN high
Input/
Output
—
—
—
88
P
CAN low
Input/
Output
—
—
—
92
GR
Starter relay control
Input
—
—
—
93
P
ECM relay control
Input
—
—
—
98
Y
Electrical control valve
control
Output
OFF
—
—
106
BR
Cooling fan relay-3 con-
trol
Output
—
—
—
107
V
Cooling fan relay-2 con-
trol
Output
—
—
—
Terminal
Wire
color
Circuit
Input/
Output
Ignition
switch
Condition
Value
Control part
Fail-safe operation
Cooling fan
• The cooling fan relay-1 turn ON when the ignition switch is turned ON (Cooling fan HI operation).
• The cooling fan relay-1 turn OFF when the ignition switch is turned OFF.
A/C compressor
A/C relay OFF
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