| Components |

| 1. RH exhaust camshaft 2. RH intake camshaft | 3. LH intake camshaft 4. LH exhaust camshaft |

| 1. RH exhaust CVVT 2. RH intake CVVT | 3. LH intake CVVT 4. LH exhaust CVVT |
Removal [LH] 1. Remove the Intake manifold. (Refer to Intake And Exhaust System - "Intake Manifold") 2. Remove the high pressure fuel pump.
Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load.
Diagnosis With GDS 1. BSD system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis. 2. Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.
Description 1. The function of cluster ion generator is cleaning air by sterilizing and dissolving of air conditioner. 2. The function of cluster ion generator is controlling mold caused by stench of air conditioner and external inflow of air.