Component Inspection
- CHECK CAMSHAFT POSITION SENSOR-I
- Turn ignition switch OFF.
- Loosen the fixing bolt of the sensor.
- Disconnect camshaft position sensor harness connector.
- Remove the sensor.
- Visually check the sensor for chipping.
Is the inspection result normal?
YES
GO TO 2.
NO
Replace malfunctioning camshaft position sensor.
- CHECK CAMSHAFT POSITION SENSOR-II
Check resistance camshaft position sensor terminals as per the following.
Terminals (Polarity)
Resistance
1 (+) - 2 (-)
Except 0 or Infinite Ohms [at 25 Deg. C (77 Deg. F)]
1 (+) - 3 (-)
2 (+) - 3 (-)
Is the inspection result normal?
YES
INSPECTION END
NO
Replace malfunctioning camshaft position sensor. Refer to TIMING CHAIN : Exploded View .