Camshaft Position Sensor (CMPS) Repair Procedures

Inspection

1. Check the CMPS and CKPS signal waveforms using the GDS.

   Specification: Refer to Waveform.

Removal

[Bank 1]

DO NOT remove the camshaft position sensor while the engine is running or immediately after the engine is turned off. Hot engine oil may cause burns.

1. 1
   Turn the ignition switch OFF and disconnect the negative (-) battery cable.
2. 2
   Remove the intake hose. (Refer to Engine Mechanical System - Intake and Exhaust System)
3. 3
   Disconnect the camshaft position sensor connector (A).
4. 4
   Remove the mounting bolt (B) and pull the sensor straight out of the cylinder head. [Bank 1 / Intake]

   

   [Bank 1/Exhaust]

   

[Bank 2]

DO NOT remove the camshaft position sensor while the engine is running or immediately after the engine is turned off. Hot engine oil may cause burns.

1. 1
   Turn the ignition switch OFF and disconnect the negative (-) battery cable.
2. 2
   Remove the coolant reservoir. (Refer to Engine Mechanical System - Coolant Reservoir)
3. 3
   Disconnect the camshaft position sensor connector (A).
4. 4
   Remove the mounting bolt (B) and pull the sensor straight out of the cylinder head. [Bank 2 / Intake]

   

   [Bank 2 / Exhaust]

   

Installation

Install the component with the specified torque. Note that internal damage may occur if the component is dropped. If the component has been dropped, inspect it before installation.

Apply engine oil to the O-ring.

Insert the sensor into the mounting hole, taking care not to damage it during installation.

Be careful not to damage the sensor housing and connector. Be careful not to damage the O-ring.

1. To install, reverse the removal procedure. Camshaft position sensor mounting bolt: 6.9 ~ 9.8 N·m