The control module detected improper operation of the Idle speed control (ISC) actuator circuit. This is the manufacturer-specific definition used by Alfa Romeo.
TuningBot DTC Database · v4.37.14
P1513 Diagnostic Trouble Code (14 interpretations)
14 manufacturer-specific interpretations across 14 manufacturers in the TuningBot DTC database.
Alfa Romeo
1 interpretation
Chrysler
1 interpretationThe control module registered the fault condition described as "Starter request circuit - switch stuck". This is the manufacturer-specific definition used by Chrysler.
Possible causes
- Starter enable circuit short to positive
- ECM
Dodge
1 interpretationThe control module registered the fault condition described as "Starter request circuit - switch stuck". This is the manufacturer-specific definition used by Dodge.
Possible causes
- Starter enable circuit short to positive
- ECM
Ford
1 interpretationThe control module determined that the Intake Manifold Runner Control did not change state as commanded and appears stuck. This is the manufacturer-specific definition used by Ford.
Possible causes
- Wiring
- mechanical fault
- ECM
Jaguar
1 interpretationThe control module detected that the Closed throttle position (CTP) switch signal stayed above the expected range. This is the manufacturer-specific definition used by Jaguar.
Possible causes
- Wiring
- CTP switch
- ECM
Jeep
1 interpretationThe control module registered the fault condition described as "Starter request circuit - switch stuck". This is the manufacturer-specific definition used by Jeep.
Possible causes
- Wiring short to voltage
- ECM
Kia
1 interpretationThe control module detected a fault associated with the Idle Air Control Valve Closing Coil Low Voltage circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Kia.
Land Rover
1 interpretationThe control module detected improper operation of the Idle air control (IAC) valve - opening circuit. This is the manufacturer-specific definition used by Land Rover.
Possible causes
- IAC valve
- wiring
- short circuit to ground
Mazda
1 interpretationThe control module determined that the Intake Manifold Runner Control did not change state as commanded and appears stuck. This is the manufacturer-specific definition used by Mazda.
Porsche
1 interpretationThe control module detected a fault associated with the Idle Air Control Valve circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Porsche.
Subaru
1 interpretationThe control module detected that the Idle air (IAC) control valve, circuit 2 voltage stayed above the expected range. This is the manufacturer-specific definition used by Subaru.
Possible causes
- Wiring
- lAC valve
- ECM
Suzuki
1 interpretationThe control module detected improper operation of the Main Throttle Idle Actuator. This is the manufacturer-specific definition used by Suzuki.
VAG
1 interpretationThe control module detected a short circuit to battery voltage in the Intake manifold air control solenoid 2 circuit. This is the manufacturer-specific definition used by Audi.
Possible causes
- Wiring short to positive
- intake manifold air control solenoid
Volvo
1 interpretationThe control module judged the Brake pedal position (BPP) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Volvo.
Possible causes
- Wiring
- BPP sensor adjustment
- BPP sensor
Related and nearby codes
How to read P1513
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 P1513
What does P1513 mean?
Diagnostic Trouble Code (14 interpretations). The control module detected improper operation of the Idle speed control (ISC) actuator circuit. This is the manufacturer-specific definition used by Alfa Romeo.
Is P1513 generic or manufacturer-specific?
P1513 is a manufacturer-specific code. In this database it is documented for: Alfa Romeo, Chrysler, Dodge, Ford, Jaguar, Jeep, Kia, Land Rover, Mazda, Porsche, Subaru, Suzuki, VAG, Volvo. The same number can mean something different on other brands.
Can TuningBot remove P1513 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. 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: Swirl Flaps
