FixVault

Home › Infiniti › 2000 › I30 Base, RE4F04W › Repair and Diagnosis › Engine Performance › System › Engine Controls - Self-Diagnostics › Diagnostic Tests › DTC P1148 Or P1168: Closed Loop Control › Procedure

DTC P1148 Or P1168: Closed Loop Control: Procedure

See DTC P0133 OR P0153: FRONT (RIGHT & LEFT) HEATED OXYGEN SENSOR (HO2S) .