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Home >> Chevrolet >> 2003 >> S10 Pickup 2D Pickup, 2.2 H, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls Self-Diagnostics - 2.2L >> Diagnostic Tests >> DTC P0133: O2S Circuit - Slow Response (Sensor 1) >> Conditions For Setting DTC

Conditions For Setting DTC

PCM detects that the O2S 1 rich-to-lean or lean-to-rich average response time is more than a calibrated value.

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