2. Check EGR Volume Control Valve Power Supply Circuit

1. Turn ignition switch OFF.
2. Disconnect EGR volume control valve harness connector.
3. Turn ignition switch ON.
   Fig 1: Disconnect EGR Volume Control Valve Harness Connector

   Courtesy of NISSAN MOTOR CO., U.S.A.
4. Check voltage between EGR volume control valve terminals 2, 5 and ground with CONSULT-II or tester.
   1. Voltage: Battery voltage 

OK or NG 

1. OK: GO TO 4 .
2. NG: GO TO 3.

Fig 2: Check EGR Volume Control Valve Power Supply Circuit

Courtesy of NISSAN MOTOR CO., U.S.A.