| 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.
C
Inspection 1. Measure the pressure of high pressure line by measuring voltage output between NO.1 and NO.2 terminals. 2. Inspect the voltage value whether it is sufficient to be regular value or not. Voltage = 0.00878835 * Pressure + 0.37081095 [PSIA] 3.