Q45 V8-4130cc 4.1L DOHC MFI (VH41) (1998)
Variable Valve Timing Solenoid: Testing and Inspection
COMPONENT INSPECTION
Intake Valve Timing Control Solenoid Valve
1. Check oil passage visually for any metal debris.
2. Supply intake valve timing control solenoid valve terminals with battery voltage.
3. Make sure that inside plunger protrudes.
If NG, replace intake valve timing control solenoid valve.