Component Inspection (VIAS Control Solenoid Valve)
WARNING: This page is about a different car, the 2019 Nissan NV3500 HD, 2019 Nissan NV2500 HD, and 2019 Nissan NV1500. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK VIAS CONTROL SOLENOID VALVE
With CONSULT
- Reconnect harness connectors disconnected.
- Turn ignition switch ON.
- Perform "VIAS SOL VALVE" in "ACTIVE TEST" mode of "ENGINE".
- Check air passage continuity and operation delay time as per the following conditions.
VIAS SOL VALVE
Air passage continuity
between (A) and (B)
Air passage continuity
between (A) and (C)
ON
Yes
No
OFF
No
Yes
Operation takes less than 1 second.
Without CONSULT
Check air passage continuity and operation delay time as per the following conditions.
Condition
Air passage continuity
between (A) and (B)
Air passage continuity
between (A) and (C)
12V direct current supply between terminals 1 and 2
Yes
No
No supply
No
Yes
Operation takes less than 1 second.
Is the inspection result normal?
YES
INSPECTION END
NO
Replace VIAS control solenoid valve. Refer to Exploded View .