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Home >> Chevrolet >> 2013 >> Tahoe LS, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 2022 (Engine Controls/Fuel - 5.3L, 6.0L, 6.2L - DTC P0442 To DTC P3449 And Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC P2271 or P2273 >> Diagnostic Fault Information

Diagnostic Fault Information

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Circuit Short to Ground High Resistance Open Short to Voltage Signal Performance
HO2S High Signal P0131, P0137, P0151, P0157, P0171, P0174 P0132, P0134, P0138, P0140, P0152, P0154, P0158, P0160 P0132, P0134, P0138, P0140, P0152, P0154, P0158, P0160 P0132, P0134, P0138, P0140, P0152, P0154, P0158, P0160 P0133, P013A, P013B, P013C, P013D, P013E, P013F, P0153, P1133*, P1153*, P015A*, P015B*, P015C*, P015D*
HO2S Low Signal P0131, P0137, P0151, P0157 P0132, P0134, P0138, P0140, P0152, P0154, P0158, P0160 P0132, P0134, P0138, P0140, P0152, P0154, P0158, P0160 P0132, P0134, P0138, P0140, P0152, P0154, P0158, P0160 P0133, P013A, P013B, P013C, P013D, P013E, P013F, P0153, P1133*, P1153*, P015A*, P015B*, P015C*, P015D*
*If equipped
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