The control module detected a fault associated with the EI System or Ignition Control Extra or Missing circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.
TuningBot DTC Database · v4.37.15
P1322 Diagnostic Trouble Code (5 interpretations)
5 manufacturer-specific interpretations across 4 manufacturers in the TuningBot DTC database.
Chevrolet
1 interpretation
Chrysler
1 interpretationThe control module detected a fault associated with the EI System Or Ignition Control Missing circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chrysler.
Recommended checks
- Perform a full module scan
- Review freeze-frame and occurrence data
- Confirm the exact vehicle, ECU and software context
- Inspect relevant wiring and connectors
- Check applicable OEM service information
Hyundai
1 interpretationThe control module detected a fault associated with the IG.Coil.4 - Low Output 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.
VAG
2 interpretationsThe control module detected that the Knock Sensor 3 value was above the expected limit. This is the manufacturer-specific definition used by Audi.
Possible causes
KS incorrectly tightened
The control module detected that the Knock Sensor 3 value was above the expected limit. This is the manufacturer-specific definition used by Volkswagen.
Related and nearby codes
How to read P1322
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 P1322
What does P1322 mean?
Diagnostic Trouble Code (5 interpretations). The control module detected a fault associated with the EI System or Ignition Control Extra or Missing circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.
Is P1322 generic or manufacturer-specific?
P1322 is a manufacturer-specific code. In this database it is documented for: Chevrolet, Chrysler, Hyundai, VAG. The same number can mean something different on other brands.
Can TuningBot remove P1322 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
