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Nissan-Datsun
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2003
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Sentra SE-R, Automatic
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - Self-Diagnostics (Qr25DE)
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Diagnostic Tests
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DTC P1148: Closed Loop Control Function
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Diagnostic Procedure
Diagnostic Procedure
For diagnostic procedure, see
DTC P0133: FRONT HEATED OXYGEN SENSOR CIRCUIT SLOW RESPONSE
.