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Home >> Nissan-Datsun >> 2012 >> Versa SL, 4D Hatchback >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P050A To P2A00 (Hatchback) >> DTC P1148: Closed Loop Control >> Diagnosis Procedure

Diagnosis Procedure

DTC P1148 is displayed with another DTC for air fuel ratio (A/F) sensor 1.

Perform the trouble diagnosis for the corresponding DTC. Refer to "EMISSION-RELATED DIAGNOSTIC INFORMATION ".