With GST

Start engine and warm it up to normal operating temperature.
Check that voltage between ECM terminal 107 (Fuel tank temperature sensor signal) and ground is less than 4.2V.
Turn ignition switch OFF and wait at least 10 seconds.
Turn ignition switch ON and wait at least 10 seconds.
Select Service $07 with GST.
If 1st trip DTC is detected, go to DIAGNOSTIC PROCEDURE

Fig 1: Checking Voltage Between ECM Terminal & Ground

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