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Home >> Infiniti >> 2011 >> M37 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 295 (Engine Control System - DTCS P0137 Through P0456) >> DTC P0182, P0183: FTT Sensor >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION LOGIC

DTC No. Trouble diagnosis name (Trouble diagnosis content) DTC detecting condition Possible cause
P0182 FTT SEN/CIRCUIT (Fuel tank temperature sensor circuit low input) An excessively low voltage from the sensor is sent to ECM.
  • Harness or connectors (The FTT sensor circuit is open or shorted.)
  • Fuel tank temperature sensor
  • Combination meter
P0183 FTT SEN/CIRCUIT (Fuel tank temperature sensor circuit high input) An excessively high voltage from the sensor is sent to ECM.