Nissan Juke F15. Instruction — part 607
SENSOR POWER SUPPLY 2 CIRCUIT
EC-1241
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair open circuit.
3.
CHECK SENSOR POWER SUPPLY 2 CIRCUIT
1. Disconnect following sensors harness connector.
2. Check harness for short to power and short to ground, between the following terminals.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair short to ground or short to power in harness or connectors.
4.
CHECK COMPONENTS
Check the following.
• APP sensor 2 (Refer to
EC-1146, "Component Inspection"
• FRP sensor (Refer to
EC-921, "Component Inspection"
EC-1040, "Component Inspection"
.)
• Turbocharger boost sensor (Refer to
EC-939, "Component Inspection"
• Camshaft position sensor (PHASE) (Refer to
EC-954, "Component Inspection"
• Mass air flow sensor (Refer to
EC-845, "Component Inspection"
.)
• Refrigerant pressure sensor (Refer to
EC-1238, "Diagnosis Procedure"
• G sensor (Refer to
EC-1122, "Component Inspection"
.)
Is the inspection result normal?
YES
GI-45, "Intermittent Incident"
.
NO
>> Replace malfunctioning component.
EC-921, "Component Inspection"
+
−
Continuity
APP sensor
ECM
Connector
Terminal
Connector
Terminal
E101
5
E19
142
Existed
ECM
Sensor
Connector
Terminal
Name
Connector
Terminal
E19
142
APP sensor 2
E101
5
F23
26
Mass air flow sensor
F8
1
29
G sensor
B32
3
Refrigerant pressure sensor
E49
3
EOP sensor
F43
3
Turbocharger boost sensor
F75
2
FRP sensor
F7
1
F24
66
CMP sensor
F109
1
EC-1242
< SYMPTOM DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
ENGINE CONTROL SYSTEM
SYMPTOM DIAGNOSIS
ENGINE CONTROL SYSTEM
Symptom Table
INFOID:0000000012198772
SYSTEM — BASIC ENGINE CONTROL SYSTEM
SYMPTOM
Reference
page
HARD/NO ST
AR
T
/REST
AR
T
(EXCP
.
H
A
)
ENGINE ST
ALL
HESIT
A
TION/SURGING/FLA
T
SPOT
SP
ARK KNOCK/DET
O
NA
TION
LACK
OF POWER/
POOR
ACC
E
LERA
TION
HIGH IDL
E/LOW
IDLE
ROUG
H IDLE/HUNTING
IDLI
NG VIBRA
TION
SLOW
/NO RETURN T
O
IDLE
OVERHEA
T
S/W
A
TER TEMPERA
T
UR
E
HIGH
EXCESS
IVE F
U
E
L CONSUMP
T
IO
N
EXCESS
IVE OIL CONSUMP
T
ION
BA
TTER
Y
DEAD (UNDER CHARGE)
Warranty symptom code
AA
AB
AC
AD
AE
AF AG AH
AJ
AK
AL
AM HA
Fuel
Low pressure fuel pump circuit
1
1
2
3
2
2
2
3
2
Fuel pressure regulator system
3
3
4
4
4
4
4
4
4
4
Fuel injector circuit
1
1
2
3
2
2
2
2
Evaporative emission system
3
3
4
4
4
4
4
4
4
4
FRP sensor circuit
1
1
2
2
2
2
2
2
High pressure fuel pump circuit
4
3
Air
Positive crankcase ventilation sys-
tem
3
3
4
4
4
4
4
4
4
4
1
Incorrect idle speed adjustment
1
1
1
1
1
Electric throttle control actuator
1
1
2
3
3
2
2
2
2
2
2
,
Ignition Incorrect ignition timing adjustment
3
3
1
1
1
1
1
1
Ignition circuit
1
1
2
2
2
2
2
2
Main power supply and ground circuit
2
2
3
3
3
3
3
2
3
Mass air flow sensor circuit
1
1
2
2
2
2
2
2
Engine coolant temperature sensor circuit
3
3
3
Air fuel ratio (A/F) sensor 1 circuit
,
,
,
Throttle position sensor circuit
2
2
,
,
,
Accelerator pedal position sensor circuit
3
2
1
,
,
ENGINE CONTROL SYSTEM
EC-1243
< SYMPTOM DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
Heated oxygen sensor 2 circuit
6
6
6
6
5
,
,
Knock sensor circuit
2
3
Engine oil temperature sensor circuit
4
2
3
Engine oil pressure sensor circuit
4
4
3
3
3
3
Crankshaft position sensor (POS) circuit
2
2
Camshaft position sensor (PHASE) circuit
3
2
Turbocharger boost sensor circuit
3
3
Manifold absolute pressure sensor circuit
2
Vehicle speed signal circuit
2
3
3
3
ECM
2
2
3
3
3
3
3
3
3
3
3
Intake valve timing control solenoid valve cir-
cuit
2
2
2
2
2
2
,
Intake intermediate valve timing control sole-
noid valve circuit
2
2
2
2
2
2
,
Exhaust valve timing control solenoid valve
circuit
2
2
2
2
2
2
,
Exhaust valve timing control position sensor
circuit
2
2
3
EGR pressure sensor
5
Intake manifold runner control valve motor cir-
cuit
5
4
4
2
4
4
4
4
Intake manifold runner control valve position
sensor circuit
Turbocharger bypass control valve circuit
3
3
Electric wastegate valve circuit
1
Electric recircuration valve circuit
1
PNP signal circuit
3
3
3
3
3
Refrigerant pressure sensor circuit
2
3
3
4
Cooling fan control module circuit
5
5
5
5
5
5
5
5
4
5
SYMPTOM
Reference
page
HARD/NO S
TA
R
T/RES
TA
R
T (E
XCP
. HA)
E
N
GINE
ST
ALL
HES
IT
A
TION/SURGING/FLA
T
SPOT
S
P
ARK KNOC
K
/DET
O
NA
TI
ON
LACK OF
POWER/POOR ACCELERA
TION
HIG
H
IDL
E
/L
OW
ID
LE
ROUGH IDLE/HUNTING
ID
LING VI
BRA
T
ION
S
LOW/NO RETU
RN
T
O ID
LE
OVERHEA
T
S
/W
A
TER TEMPERA
T
URE HIG
H
E
XCESSIVE
FUEL CON
S
UMP
T
ION
E
XCESSIVE
OIL
C
O
NSUMP
T
ION
B
A
TTER
Y
DEAD (UNDER CHARGE)
Warranty symptom code
AA
AB
AC
AD
AE
AF AG AH
AJ
AK
AL
AM HA
EC-1244
< SYMPTOM DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
ENGINE CONTROL SYSTEM
1 - 6: The numbers refer to the order of inspection.
(continued on next page)
SYSTEM — ENGINE MECHANICAL & OTHER
Atmospheric pressure sensor circuit
3
Battery current sensor circuit
4
5
5
3
,
,
,
Electrical load signal circuit
3
Air conditioner circuit
2
2
3
3
3
3
3
3
3
3
2
ABS actuator and electric unit (control unit)
4
SYMPTOM
Reference
page
HARD/NO S
TA
R
T/RES
TA
R
T (E
XCP
. HA)
E
N
GINE
ST
ALL
HES
IT
A
TION/SURGING/FLA
T
SPOT
S
P
ARK KNOC
K
/DET
O
NA
TI
ON
LACK OF
POWER/POOR ACCELERA
TION
HIG
H
IDL
E
/L
OW
ID
LE
ROUGH IDLE/HUNTING
ID
LING VI
BRA
T
ION
S
LOW/NO RETU
RN
T
O ID
LE
OVERHEA
T
S
/W
A
TER TEMPERA
T
URE HIG
H
E
XCESSIVE
FUEL CON
S
UMP
T
ION
E
XCESSIVE
OIL
C
O
NSUMP
T
ION
B
A
TTER
Y
DEAD (UNDER CHARGE)
Warranty symptom code
AA
AB
AC
AD
AE
AF AG AH
AJ
AK
AL
AM HA
SYMPTOM
Reference
page
HARD/NO ST
AR
T/REST
AR
T (EXCP
. HA)
ENGINE ST
A
LL
HESI
TA
TI
ON/
SURGI
NG/F
LA
T S
POT
SP
ARK K
N
OCK/
D
E
T
O
NA
TION
LACK OF POW
E
R/POOR ACCELE
R
A
TIO
N
HIGH IDL
E/L
OW IDL
E
ROUGH
IDLE/HUN
TING
IDLING VIBRA
T
IO
N
SLOW/NO RETURN T
O
IDLE
OVERHEA
T
S/W
A
TE
R TEMPERA
T
URE HIGH
EXCES
SIVE FUEL C
O
NSUMP
T
ION
EXCES
SIVE OI
L
CONSUMP
T
IO
N
BA
TTE
R
Y
DEA
D
(UND
E
R
CHARG
E
)
Warranty symptom code
A
A
AB
AC
AD
AE
AF
AG AH
AJ
AK
AL
AM HA
Fuel
Fuel tank
5
5
Fuel piping
5
5
5
5
5
5
Vapor lock
—
Valve deposit
5
5
5
5
5
5
5
—
Poor fuel (Heavy weight gasoline,
Low octane)
—
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