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Home >> GMC >> 2018 >> Terrain Denali, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine Controls And Fuel - 1.6L (LH7) Diesel - Diagnostic Information And Procedures (P205B - P2BAA) And Symptoms) >> Diagnostic Information And Procedures >> DTC P2081, P2085, P242E, P2472, Or P2484: Exhaust Gas Temperature Sensor 1, 2, 3 Circuit Intermittent >> Conditions for Setting the DTC

Conditions for Setting the DTC

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The ECM detects that the exhaust gas temperature sensor resistance has changed greater than a calibrated amount in less than 1 s.