Maxima V6-2960cc 3.0L SOHC MFI (VG30E) (1990)
Auxiliary Air Control (AAC) Valve: Testing and Inspection
Fig. 188 AAC Valve Resistance Test
RESISTANCE CHECK
Check resistance of AAC valve with an ohm meter as per Fig. 188.. If continuity does not exist, replace the valve.
Fig. 189 AAC Valve Operation Test
OPERATION CHECK
1. Remove the valve from the manifold.
2. Apply battery voltage to the valve as per Fig. 189. Confirm that the plunger in the valve moves. Replace the valve if fails the above test.