With Consult-II

Start engine and warm it up to normal operating temperature.
Select "DATA MONITOR" mode with CONSULT-II.
Hold engine speed at 2, 000 RPM and check one of the following.
- "HO2S1 (B1)/(B2)" voltage should go above 0.70V at least once.
- "HO2S1 (B1)/(B2)" voltage should go below 0.21 V at least once.
  If the check result is NG, perform "DIAGNOSTIC PROCEDURE ".
  
  If the check result is OK, perform the following step.
Let engine idle for at least 5 minutes.

Maintain the following condition at least 50 consecutive seconds.

Fig 1: CONSULT-II Diagnosis Function Display

G02885809

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

ENGINE SPEED AND VEHICLE SPEED SPECIFICATION

B/FUELSCHDL	2.5 msec or more
ENG SPEED	More than 1, 500 RPM
Selector lever	Suitable position
VHCL SPEED SE	More than 70 km/h (44 MPH)

During this test, P0132 and/or P0152 may be displayed on CONSULT-II screen.

If DTC is detected, go to "DIAGNOSTIC PROCEDURE ".