The control module detected improper operation of the Accelerator pedal position (APP) sensor 3. This is the manufacturer-specific definition used by Chevrolet.
Possible causes
- Wiring
- APP sensor
- ECM
TuningBot DTC Database · v4.37.15
11 manufacturer-specific interpretations across 10 manufacturers in the TuningBot DTC database.
The control module detected improper operation of the Accelerator pedal position (APP) sensor 3. This is the manufacturer-specific definition used by Chevrolet.
The control module detected a fault associated with the Fuel Injection Pump Controller Always On circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Dodge.
The control module detected that the Cylinder Head temperature exceeded its permissible limit. This is the manufacturer-specific definition used by Ford.
The control module detected improper operation of the Accelerator pedal position (APP) sensor 3 circuit. This is the manufacturer-specific definition used by Honda.
The control module detected a fault associated with the Direction Control Motor - AUTO Defog circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Hyundai.
The control module detected a fault associated with the Fuel Injection Pump Controller Always On circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Jeep.
The control module detected that the Cylinder head temperature (CHT) temperature exceeded its permissible limit. This is the manufacturer-specific definition used by Mazda.
The control module detected that the Switching Solenoid for Air Assisted Injection Valves Bank 1 Control signal stayed above the expected range. This is the manufacturer-specific definition used by MINI.
The control module detected a short circuit to ground in the Fuel Injection Air Control Valve circuit. This is the manufacturer-specific definition used by Audi.
The control module detected a short circuit to ground in the Fuel Injection Air Control Valve circuit. This is the manufacturer-specific definition used by Volkswagen.
The control module judged the Electronic throttle system (ETS) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Volvo.
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Diagnostic Trouble Code (11 interpretations). The control module detected improper operation of the Accelerator pedal position (APP) sensor 3. This is the manufacturer-specific definition used by Chevrolet.
P1285 is a manufacturer-specific code. In this database it is documented for: Chevrolet, Dodge, Ford, Honda, Hyundai, Jeep, Mazda, MINI, VAG, Volvo. The same number can mean something different on other brands.
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.
Understand the system behind this code: Diagnostic Strategy and DTC Logic