Ignition coil/amplifier, cylinder 4 - open circuit
VAG · ignition
Data confidence62%
The control module detected an interruption (open circuit) in the Ignition coil/amplifier, cylinder 4 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.
Possible causes
Wiring open circuit
ignition coil/ amplifier
Applies toAudi
P1364
Cylinder 4 Ignition Circuit: Open Circuit
VAG · engine
Data confidence88%
The control module detected an interruption (open circuit) in the Cylinder 4 Ignition circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17772. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).
Symptoms
Malfunction Indicator Light (MIL) ON
Misfire
No Spark
Possible causes
Faulty Ignition coil(s) with output stage
Fuse(s) faulty
Wiring and/or Connector(s) from coil(s) to ECM faulty
Powertrain: engine, transmission and driveline systems.
1
Manufacturer-defined range: the meaning can differ between brands.
364
Specific fault index within the subsystem.
Frequently asked questions about P1364
What does P1364 mean?
Diagnostic Trouble Code (2 interpretations). The control module detected an interruption (open circuit) in the Ignition coil/amplifier, cylinder 4 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.
Is P1364 generic or manufacturer-specific?
P1364 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 P1364 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.