LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2005 >> Quest Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 341 (Engine Control System) >> DTC P0181: FTT Sensor >> Component Inspection >> Fuel Tank Temperature Sensor

Fuel Tank Temperature Sensor

WARNING: This page is about a different car, the 2005 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove fuel level sensor unit.
  2. Check resistance between "fuel level sensor unit and fuel pump" terminals 4 and 5 by heating with hot water or heat gun as shown in the figure.
TEMPERATURE/RESISTANCE REFERENCE

Temperature °C (°F) Resistance kΩ
20 (68) 2.3 - 2.7
50 (122) 0.79 - 0.90
Fig 1: Checking Resistance Between Fuel Level Sensor Unit & Fuel Pump Terminals 4 & 5
G02410053Courtesy of NISSAN MOTOR CO., U.S.A.