Malfunction indicator lamp (MIL) - open circuit/short to positive
VAG · body
Data confidence62%
The control module detected an interruption (open circuit) in the Malfunction indicator lamp (MIL) 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
Applies toAudi
P1613
MIL Control Circuit: Open or Short to Plus
VAG · engine
Data confidence80%
The control module detected a short circuit to battery voltage in the MIL Control Circuit: Open or circuit. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 18021. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).
Symptoms
Malfunction Indicator Lamp (MIL) not working properly
Powertrain: engine, transmission and driveline systems.
1
Manufacturer-defined range: the meaning can differ between brands.
613
Specific fault index within the subsystem.
Frequently asked questions about P1613
What does P1613 mean?
Diagnostic Trouble Code (2 interpretations). The control module detected an interruption (open circuit) in the Malfunction indicator lamp (MIL) circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.
Is P1613 generic or manufacturer-specific?
P1613 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 P1613 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.