Nissan Primera P12. Manual — part 333
DTC P0341 CMP SENSOR
EC-517
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
Component Inspection
EBS0157U
CAMSHAFT POSITION SENSOR
1.
Loosen the fixing bolt of the sensor.
2.
Disconnect camshaft position sensor harness connector.
3.
Remove the sensor.
4.
Visually check the sensor for chipping.
5.
Check resistance as shown in the figure.
6.
If NG, replace camshaft position sensor.
Removal and Installation
EBS0157V
CAMSHAFT POSITION SENSOR
Refer to
.
MBIB0647E
Terminal No. (Polarity)
Resistance
Ω
[at 25
°
C (77
°
F)]
1 (+) - 2 (-)
Except 0
1 (+) - 3 (-)
2 (+) - 3 (-)
Except 0 or
∞
MBIB1009E
EC-518
[YD (WITHOUT EURO-OBD)]
DTC P0501 ASCD VEHICLE SPEED SENSOR
DTC P0501 ASCD VEHICLE SPEED SENSOR
PFP:24810
Component Description
EBS0157W
The ECM receives vehicle speed sensor signal via CAN communication line. It is sent from combination
meter. The ECM uses this signal for ASCD control. Refer to
EC-653, "AUTOMATIC SPEED CONTROL
for ASCD functions.
On Board Diagnosis Logic
EBS0157X
The MI will not light up for this self-diagnosis.
NOTE:
●
If DTC P0501 is displayed with DTC U1000 first perform the trouble diagnosis for DTC U1000. Refer
to
EC-416, "DTC U1000 CAN COMMUNICATION LINE"
.
DTC Confirmation Procedure
EBS0157Y
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
TESTING CONDITION:
Step 3 may be conducted with the drive wheels lifted in the shop or by driving the vehicle. If a road test
is expected to be easier, it is unnecessary to lift the vehicle.
WITH CONSULT-II
1.
Start engine (ESP switch OFF).
2.
Select “DATA MONITOR” mode with CONSULT-II.
3.
Drive the vehicle at more than 10 km/h (6 MPH) for at least 5
seconds.
4.
If DTC is detected, go to
EC-518, "Diagnostic Procedure"
.
Diagnostic Procedure
EBS0157Z
1.
CHECK DTC WITH ESP/TCS/ABS CONTROL UNIT (MODELS WITH ESP) OR ABS ACTUATOR AND
ELECTRIC UNIT (CONTROL UNIT) (MODELS WITHOUT ESP)
Refer to
or
.
OK or NG
OK
>> GO TO 2.
NG
>> Repair or replace.
DTC No.
Trouble Diagnosis
Name
DTC Detecting Condition
Possible Cause
P0501
Vehicle speed sen-
sor range/perfor-
mance
A change of vehicle speed signal is exces-
sively large during specified time.
●
Harness or connectors
(The CAN communication line is open or
shorted.)
●
Combination meter
●
ABS actuator and electric unit (control unit)
(models without ESP)
●
ESP/TCS/ABS control unit (models with ESP)
●
Wheel sensor
●
ECM
SEF058Y
MBIB1085E
DTC P0501 ASCD VEHICLE SPEED SENSOR
EC-519
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
2.
CHECK COMBINATION METER
Check combination meter function.
Refer to
DI-4, "COMBINATION METERS (LHD MODELS)"
or
DI-27, "COMBINATION METERS (RHD MOD-
.
>> INSPECTION END
EC-520
[YD (WITHOUT EURO-OBD)]
DTC P0502 ASCD VEHICLE SPEED SENSOR
DTC P0502 ASCD VEHICLE SPEED SENSOR
PFP:24810
Component Description
EBS01580
The ECM receives vehicle speed sensor signal via CAN communication line. It is sent from combination
meter. The ECM uses this signal for ASCD control. Refer to
EC-653, "AUTOMATIC SPEED CONTROL
for ASCD functions.
On Board Diagnosis Logic
EBS01581
The MI will not light up for this self-diagnosis.
NOTE:
●
If DTC P0502 is displayed with DTC U1000 first perform the trouble diagnosis for DTC U1000. Refer
to
EC-416, "DTC U1000 CAN COMMUNICATION LINE"
.
DTC Confirmation Procedure
EBS01582
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
TESTING CONDITION:
Step 3 may be conducted with the drive wheels lifted in the shop or by driving the vehicle. If a road test
is expected to be easier, it is unnecessary to lift the vehicle.
WITH CONSULT-II
1.
Start engine and warm it up to normal operating temperature (ESP switch OFF).
2.
Select “DATA MONITOR” mode with CONSULT-II.
3.
Maintain the following condition for at least 5 seconds.
4.
If DTC is detected, go to
EC-520, "Diagnostic Procedure"
.
Diagnostic Procedure
EBS01583
1.
CHECK DTC WITH ESP/TCS/ABS CONTROL UNIT (MODELS WITH ESP) OR ABS ACTUATOR AND
ELECTRIC UNIT (CONTROL UNIT) (MODELS WITHOUT ESP)
Refer to
or
.
OK or NG
OK
>> GO TO 2.
NG
>> Repair or replace.
DTC No.
Trouble Diagnosis
Name
DTC Detecting Condition
Possible Cause
P0502
Vehicle speed sen-
sor circuit low input
Vehicle speed signal is excessively low com-
pared with the driving condition.
●
Harness or connectors
(The CAN communication line is open or
shorted.)
●
Combination meter
●
ABS actuator and electric unit (control unit)
(models without ESP)
●
ESP/TCS/ABS control unit (models with ESP)
●
Wheel sensor
●
ECM
CKPS·RPM (TDC)
More than 2,800 rpm
COOLAN TEMP/S
More than 60
°
C (140
°
F)
Clutch pedal
Released
Shift lever
1st position
MBIB1084E
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