4 Runner 2WD V8-4.7L (2UZ-FE) (2003)
Camshaft Position Sensor: Service and Repair
CAM POSITION SENSOR ASSY
REPLACEMENT
1. DRAIN ENGINE COOLANT
2. REMOVE FAN AND GENERATOR V BELT
3. REMOVE OIL COOLER PIPE
4. REMOVE TIMING BELT COVER SUB-ASSY NO.3 LH
5. REMOVE CAM POSITION SENSOR ASSY
a. Remove the bolt, stud bolt and cam position sensor.
6. INSTALL CAM POSITION SENSOR ASSY
a. Install the cam position sensor with bolt and stud bolt.
Torque: 7.5 N.m (76 kgf.cm, 66 in.lbf)
7. INSTALL TIMING BELT COVER SUB-ASSY NO.3 LH
8. INSTALL OIL COOLER PIPE
9. INSTALL FAN AND GENERATOR V BELT
10. REFILL ENGINE COOLANT
11. CHECK FOR ENGINE COOLANT LEAKS