Aerio L4-2.3L (2006)
Camshaft Position Sensor: Service and Repair
CMP (Camshaft Position) Sensor Removal and Installation
CAUTION: Disassembly is prohibited. If anything faulty is found, replace as an assembly unit.
Removal
1. Remove engine cover from cylinder head cover.
2. Disconnect CMP sensor coupler.
3. Remove CMP sensor (1) by removing two bolts (2).
Installation
1. Install a new O-ring (2) with engine oil applied to CMP sensor (1).
2. Install CMP sensor (1) to camshaft (3).
Fit the dog of CMP sensor coupling (2) into the slots of camshaft, when installing. The dogs of CMP sensor coupling are offset (A). Therefore, if
the dogs can not be fitted into the slots, turn the CMP sensor shaft by 180 degrees and try again.
3. Hand tighten CMP sensor (1) bolts (2) temporarily.
4. Connect CMP sensor coupler.
5. Check and adjust ignition timing according to Ignition Timing Inspection and Adjustment.
