The control module detected an unstable or intermittent signal in the Throttle Position circuit. This is the manufacturer-specific definition used by Ford.
TuningBot DTC Database · v4.37.15
P1122 Ford - Throttle Position Sensor Circuit Intermittent Low Voltage
Manufacturer-specific interpretation for Ford. All interpretations of P1122
What P1122 means
Related and nearby codes
How to read P1122
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Frequently asked questions about P1122
What does P1122 mean?
Throttle Position Sensor Circuit Intermittent Low Voltage. The control module detected an unstable or intermittent signal in the Throttle Position circuit. This is the manufacturer-specific definition used by Ford.
Is P1122 generic or manufacturer-specific?
P1122 is a manufacturer-specific code. In this database it is documented for: Ford. The same number can mean something different on other brands.
Can TuningBot remove P1122 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.
Other file services
Understand the system behind this code: Diagnostic Strategy and DTC Logic
