300ZX V6-2960cc DOHC Turbo (VG30DETT) (1993)
Valve Timing Control (VTC) Solenoid: Testing and Inspection
VTC Solenoid Test
1.
Disconnect the solenoid connector.
2.
Apply battery voltage to the terminals as shown.
CAUTION: Reversing polarity will damage the solenoid.
3.
The solenoid should make a clicking sound when voltage is applied and released.
Replace the solenoid if it fails the above test.