With Consult-II

1. Replace thermostat with new one. Refer to "THERMOSTAT AND THERMOSTAT HOUSING ".

   Use only a genuine NISSAN thermostat as a replacement. If an incorrect thermostat is used, the MIL may come on.

2. Turn ignition switch ON.
3. Select "COOLAN TEMP/S" in "DATA MONITOR" mode with CONSULT-II.
Fig 1: CONSULT-II Screen Display - DATA MONITOR
Courtesy of NISSAN MOTOR CO., U.S.A.
4. Check that the "COOLAN TEMP/S" is above 68°C (154°F).

   If it is below 68°C (154°F), go to following step.

   If it is above 68°C (154°F), stop engine and cool down the engine to less than 68°C (154°F), then retry from step 1.

5. Drive vehicle for 10 consecutive minutes under the following conditions.

If 1st trip DTC is detected, go to "DIAGNOSTIC PROCEDURE ".