2001 NISSAN X-TRAIL Ec-1482

EC-1480
[YD]
DTC P0335 CRANKSHAFT POSISTION SENSOR (TDC)
On Board Diagnosis Logic
EBS004RT
DTC Confirmation ProcedureEBS004RU
Before performing the following procedure, confirm that battery voltage is more than 10V.
WITH CONSULT-II
1. Turn ignition switch “ON” and select “DATA MONITOR” mode
with CONSULT-II.
2. Crank engine for at least 1 second.
3. Start engine and run it for at least 2 seconds at idle speed.
4. If DTC is detected, go to EC-1482, "
Diagnostic Procedure" .
DTC Malfunction is detected when ... Check Items (Possible Cause)
P0335
●An improper voltage signal from the sensor is sent
to ECM during running and cranking.●Harness or connectors
(The sensor circuit is open or shorted.)
●Crankshaft position sensor (TDC)
SEF817Y

EC-1482
[YD]
DTC P0335 CRANKSHAFT POSISTION SENSOR (TDC)
Diagnostic Procedure
EBS004RW
1. CHECK CRANKSHAFT POSITION SENSOR (TDC) GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch “OFF”.
2. Loosen and retighten engine ground screws.
3. Disconnect crankshaft position sensor (TDC) harness connector
and ECM harness connector.
4. Check harness continuity between ECM terminal B20 and
crankshaft position sensor (TDC) terminal 1. Refer to Wiring
Diagram.
5. Also check harness for short to ground and short to power.
OK or NG
OK >> GO TO 2.
NG >> Repair open circuit or short to ground or short to power
in harness or connectors.
2. CHECK CRANKSHAFT POSITION SENSOR (TDC) INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Check harness continuity between crankshaft position sensor (TDC) terminal 2 and ECM terminal B21.
Refer to Wiring Diagram.
2. Also check harness for short to ground and short to power.
OK or NG
OK >> GO TO 3.
NG >> Repair open circuit or short to ground or short to power in harness or connectors.
3. CHECK CRANKSHAFT POSITION SENSOR (TDC)
Refer to EC-1482, "
Component Inspection" .
OK or NG
OK >> GO TO 4.
NG >> Replace crankshaft position sensor (TDC).
4. CHECK INTERMITTENT INCIDENT
Refer to EC-1441, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
>>INSPECTION END
Component InspectionEBS008YW
CRANKSHAFT POSITION SENSOR(TDC)
1. Loosen the fixing bolt of the sensor.
2. Disconnect crankshaft position sensor (TDC) harness connector.
PBIB0385E
Continuity should exist.
PBIB0416E
Continuity should exist.