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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Qr25DE >> DTC P0461: Fuel Level Sensor >> On Board Diagnostic Logic

On Board Diagnostic Logic

NOTE: If DTC P0461 is displayed with DTC U1000, U1001, first perform the trouble diagnosis for DTC U1000, U1001. Refer to "DTC U1000, U1001 CAN COMMUNICATION LINE ".

Driving long distances naturally affect fuel gauge level.

This diagnosis detects the fuel gauge malfunction of the gauge not moving even after a long distance has been driven.

Fig 1: On Board Diagnostic Logic
G00778039Courtesy of NISSAN MOTOR CO., U.S.A.
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