P1119 — GM — ECT Signal Out Of Range With TFT Sensor

P1119 (GM): ECT Signal Out Of Range With TFT Sensor — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

ECT Signal Out Of Range With TFT Sensor. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain