
INSPECTION PROCEDURE
1 Check VSV for ACIS.
P (1) Remove VSV.
(2) Disconnect VSV connector.
C (1) Measure resistance between terminals.
(2) Measure resistance between each terminal
and the body.
OK (1) Resistance: 38.5 — 44.5 Ω at 20°C (68°F)
(2) Resistance: 1 MΩ or higher
C Check operation of VSV when battery positive
voltage is applied and released to the VSV termi-
nals.
OK Battery positive voltage is applied:
Air from port E is flowing out through port F.
Battery positive voltage is not applied:
Air from port E is flowing out through the air
filter.
Air
Port E
Port F
Battery
Air
Port E
Air Filter
FI5645
FI6646
P02890
P02889
OK NG Replace VSV for ACIS.