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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Diagnostic Information And Procedures (2 Of 3)) >> Diagnostic Information and Procedures >> DTC P115E, P115F, P1160, P116A-P116F, P1192-P1194, P119A-P119C, P11C5, P11C6, P11CC, P11D3, P11DB, P2202, P2203, P2205-P2211, P22F9, or P22FA >> Conditions for Setting the DTC

Conditions for Setting the DTC

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The NOx sensor module detects a fault in the NOx sensor circuitry or a performance fault in the NOx sensor for greater than 2 s.