Intake air temperature (IAT) sensor - open circuit/short to positive
VAG · engine
Data confidence62%
The control module detected an interruption (open circuit) in the Intake air temperature (IAT) circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.
Possible causes
Wiring open circuit/short to positive
IAT sensor
Applies toAudi
P1161
Manifold Temp Sensor (G72): Open or Short to +
VAG · engine
Data confidence84%
The control module detected an open circuit or short circuit condition in the Manifold Temp Sensor (G72) circuit. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17569. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).
Powertrain: engine, transmission and driveline systems.
1
Manufacturer-defined range: the meaning can differ between brands.
161
Specific fault index within the subsystem.
Frequently asked questions about P1161
What does P1161 mean?
Diagnostic Trouble Code (2 interpretations). The control module detected an interruption (open circuit) in the Intake air temperature (IAT) circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.
Is P1161 generic or manufacturer-specific?
P1161 is a manufacturer-specific code. In this database it is documented for: VAG. The same number can mean something different on other brands.
Can TuningBot remove P1161 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.