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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Engine Control System - QG18DE) >> DTC P0462, P0463: Fuel Level Sensor >> On Board Diagnostic Logic

On Board Diagnostic Logic

WARNING: This page is about a different variant/trim than selected.
NOTE: If DTC P0462 or P0463 is displayed with DTC U1000, U1001, first perform the trouble diagnosis for DTC U1000, U1001. Refer to DTC U1000, U1001 CAN COMMUNICATION LINE .

This diagnosis indicates the former, to detect open or short circuit malfunction.

Fig 1: DTC Trouble Detection Chart
G00773718Courtesy of NISSAN MOTOR CO., U.S.A.
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