P1116 Diagnostic Trouble Code (14 interpretations)

The control module detected a fault associated with the ECT Signal Unstable Or Intermittent circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chrysler.

The control module detected a fault associated with the Engine Coolant Temperature Sensor is Out of Self - Test Range circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.

The control module judged the Engine coolant temperature (ECT) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Honda.

The control module detected improper operation of the Boost Pressure. This is the manufacturer-specific definition used by Hyundai.

The control module judged the Engine coolant temperature (ECT) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Land Rover.

The control module detected a fault associated with the Coolant Temperature Sensor Circuit Stack for Coolant Heat Storage System circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Lexus.

The control module detected a fault associated with the Engine coolant temperature (ECT) sensor - out of self - test range circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mazda.

The control module judged the Mass Or Volume Air Flow signal implausible: it stayed inside electrical limits but did not match the value expected for the current operating conditions. This is the manufacturer-specific definition used by MINI.

The control module detected that the Engine torque control cut voltage stayed below the expected range. This is the manufacturer-specific definition used by Subaru.

The control module judged the Engine coolant temperature (ECT) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Suzuki.

The control module detected a fault associated with the Coolant Temperature Sensor Circuit Stack for Coolant Heat Storage System circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Toyota.

The control module detected an interruption (open circuit) in the Heated oxygen sensor (HO2S) 1, Bank 1 - heater circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.

The control module detected an interruption (open circuit) in the Oxygen (Lambda) Sensor Heating Bank 1 Sensor 1 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17524. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

The control module detected that the Barometric pressure (BARO) signal stayed below the expected range. This is the manufacturer-specific definition used by Volvo.