DTC Confirmation Procedure

TESTING CONDITION: 

Always perform test at a temperature of 5°C (41°F) or more  .

With CONSULT-III

1. Start engine and warm it up to normal operating temperature.
2. Turn ignition switch OFF and wait at least 10 seconds.
3. Turn ignition switch ON.
4. Select "DATA MONITOR" mode with CONSULT-III.
5. Make sure that "FUEL T/TMP SE" is more than 0°C (32°F).
6. Start engine and wait at least 20 seconds.
7. Check 1st trip DTC.
8. If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".

With GST

1. Start engine and warm it up to normal operating temperature.
2. Check that voltage between ECM terminal 107 (Fuel tank temperature sensor signal) and ground is less than 4.2V.
   Fig 1: Checking Voltage Between ECM Terminal 107 And Ground

   Courtesy of NISSAN MOTOR CO., U.S.A.
3. Turn ignition switch OFF and wait at least 10 seconds.
4. Start engine and wait at least 20 seconds.
5. Select Service $07 with GST.
6. Check 1st trip DTC.
7. If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".