For Mexico

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.





- 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- Go to "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.
- Battery current sensor (Refer to "Component Inspection (Battery Current Sensor)" For Mexico.)
- Camshaft position sensor (bank 1) (Refer to "Component Inspection (Camshaft Position Sensor)" For Mexico.)
- Refrigerant pressure sensor (Refer to "Component Function Check" For Mexico.)
- EVAP control system pressure sensor (Refer to "Component Inspection (EVAP Control System Pressure Sensor)" For Mexico.)
Is the inspection result normal?
YES- GO TO 5.
NO- Replace malfunctioning component.

5. CHECK APP SENSOR

Refer to "Component Inspection (Accelerator Pedal Position Sensor)" For Mexico.
Is the inspection result normal?
YES- GO TO 11.
NO- GO TO 6.

6. REPLACE ACCELERATOR PEDAL ASSEMBLY

Replace accelerator pedal assembly. Refer to "MODELS WITHOUT DISTANCE CONTROL ASSIST SYSTEM : Removal and Installation" Without Distance Control Assist System (Without distance control assist system) or DISTANCE CONTROL ASSIST SYSTEM : Removal and Installation" (With distance control assist system).
- 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

Refer to "Component Inspection (Crankshaft Position Sensor)" .
Is the inspection result normal?
YES- GO TO 10.
NO- Replace crankshaft position sensor.

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.

11. CHECK INTERMITTENT INCIDENT

Refer to "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. Refer to "Exploded View" 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. Refer to "Exploded View" Exploded View.