P0335

P0335 CKP SENSOR





DTC Logic

DTC DETECTION LOGIC






DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is 10.5 V or more with ignition switch ON.
- GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
1. Start engine and let it idle for at least 5 seconds.
If engine does not start, crank engine for at least 2 seconds.
2. Check 1st trip DTC.
Is 1st trip DTC detected?
YES - Proceed to SEE Diagnosis Procedure.
NO - INSPECTION END




Diagnosis Procedure
1.CHECK CRANKSHAFT POSITION SENSOR POWER SUPPLY CIRCUIT-I
1. Disconnect crankshaft position (CKP) sensor harness connector.
2. Turn ignition switch ON.
3. Check the voltage between CKP sensor harness connector and ground.





Is the inspection result normal?
YES - GO TO 7.
NO - GO TO 2.
2.CHECK CKP SENSOR POWER SUPPLY CIRCUIT-II
1. Turn ignition switch ON.
2. Disconnect ECM harness connector.
3. Check the continuity between CKP sensor harness connector and ECM harness connector.





Is the inspection result normal?
YES - GO TO 3.
NO - Repair open circuit.
3.CHECK SENSOR POWER SUPPLY CIRCUIT
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.
- Camshaft position sensor (bank 1) ( P0340.)
- Battery current sensor ( P1550.)
- EVAP control system pressure sensor ( P0451, "Component Inspection (EVAP Control System
Pressure Sensor)".)
- Refrigerant pressure sensor ( Testing and Inspection.)
Is the inspection result normal?
YES - GO TO 5.
NO - Replace malfunctioning component.
5.CHECK APP SENSOR
P2122.
Is the inspection result normal?
YES - GO TO 11.
NO - GO TO 6.
6.REPLACE ACCELERATOR PEDAL ASSEMBLY
Replace accelerator pedal assembly. Refer to following.
- Models with Distance Control Assist system: Exploded View Without Distance Control Assist System Removal And Installation Without Distance Control Assist System Inspection Without Distance Control Assist System, "MODELS WITHOUT DISTANCE CONTROL ASSIST
SYSTEM : Removal and Installation"
- Models without Distance Control Assist system: Exploded View With Distance Control Assist System Removal And Installation With Distance Control Assist System, "MODELS WITH DISTANCE CONTROL ASSIST
SYSTEM : Removal and Installation"
- INSPECTION END
7.CHECK CKP SENSOR GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
3. Check the continuity between CKP sensor harness connector and ECM harness connector.





4. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES - GO TO 8.
NO - Repair open circuit, short to ground or short to power in harness or connectors.
8.CHECK CKP SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Check the continuity between CKP sensor harness connector and ECM harness connector.





2. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES - GO TO 9.
NO - Repair open circuit, short to ground or short to power in harness or connectors.
9.CHECK CRANKSHAFT POSITION SENSOR
SEE Component Inspection (Crankshaft Position Sensor).
Is the inspection result normal?
YES - GO TO 10.
NO - Replace crankshaft position sensor. (2WD) or Exploded View Removal And Installation, "AWD : Exploded View" (AWD).
10.CHECK GEAR TOOTH
Visually check for chipping signal plate gear tooth.
Is the inspection result normal?
YES - GO TO 11.
NO - Replace the signal plate. Exploded View
11.CHECK INTERMITTENT INCIDENT
Intermittent Incident.
- INSPECTION END




Component Inspection (Crankshaft Position Sensor)
1.CHECK CRANKSHAFT POSITION SENSOR-I
1. Turn ignition switch OFF.
2. Loosen the fixing bolt of the sensor.
3. Disconnect crankshaft position sensor harness connector.
4. Remove the sensor.





5. Visually check the sensor for chipping.
Is the inspection result normal?
YES - GO TO 2.
NO - Replace crankshaft position sensor. Exploded View.
2.CHECK CRANKSHAFT POSITION SENSOR-II
Check resistance between crankshaft position sensor terminals as per the following.





Is the inspection result normal?
YES - INSPECTION END
NO - Replace crankshaft position sensor. Exploded View.