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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 512 (Engine Controls/Fuel - 5.3L, 6.0L, 6.2L - DTC P0010 To DTC P0358) >> Diagnostic Information and Procedures >> DTC P0128 >> Diagnostic Fault Information

Diagnostic Fault Information

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Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
ECT Sensor Signal P0117, P0119 P0118, P0119 P0118* P0116, P0128
Low Reference - P0118, P0119 P0118* P0128
*ECM or sensor damage may occur if the circuit is shorted to B+
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