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Home >> Cadillac >> 2018 >> Escalade Base, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 5 (Engine Controls And Fuel - 6.0L (L96) - DTC P0010 To DTC P0341) >> Diagnostic Information And Procedures >> DTC P0117, P0118 Or P0119: Engine Coolant Temperature (ECT) Sensor Circuit >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2018 Chevrolet Suburban 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Signal P0117, P0119 P0118, P0119 P0118*, P0119 P0119, P0128
Low Reference - P0118, P0119** * P0119, P0128
*Internal control module or component damage may occur if the circuit shorts to B+.
**Additional DTCs may set.