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Home › Mazda › 2003 › B2300 Base, Automatic › Repair and Diagnosis › Engine Performance › System › Engine Controls - Self-Diagnostics › Diagnostic Tests › DTC P0135, DTC P0141 Or DTC P0155 › Notes

DTC P0135, DTC P0141 Or DTC P0155: Notes

Code Definition

DTC P0135: HO2S HTR11 (Front Right V6 Or Front 4-cylinder)
DTC P0141: HO2S HTR12 (Rear)
DTC P0155: HO2S HTR21 (Front Left)