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Home >> Chevrolet >> 2015 >> Camaro LS, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Controls And Fuel - 6.2L (L99 LS3 LSA) Or 7.0L (LS7) - DTC P0010 To DTC P0333) >> Diagnostic Information and Procedures >> DTC P0133, P013A-P013F, P014A, P014B, P0153, P015A-P015D, or P2270-P2273: HO2S >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different variant/trim than selected.

P0133 , P0153, P015A, P015B, P015C or P015D

P013A or P013C 

The ECM detects that the accumulated mass air flow monitored during rich-to-lean transitions between 450-150 mV is greater than a calibrated value.

P013B or P013D 

The ECM detects that the accumulated mass air flow monitored during lean-to-rich transitions between 350-650 mV is greater than a calibrated value.

P013E or P014A 

The ECM detects that the O2 sensor voltage has not decreased below 450 mV within a calibrated value of accumulated air flow.

P013F or P014B 

The ECM detects that the O2 sensor voltage has not increased above 350 mV within a calibrated value of accumulated air flow.

P2270 or P2272 

The ECM does not detect a heated oxygen sensor voltage greater than 700 mV before accumulated mass air flow exceeds a calibrated value.

P2271 or P2273 

The ECM does not detect a heated oxygen sensor voltage less than 100 mV before accumulated mass air flow exceeds a calibrated value.