The control module detected a fault associated with the Ignition Control Module Output High/Pulse Detected When Grounded Cylinder 8 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 · v4.37.14
P1358 Diagnostic Trouble Code (9 interpretations)
9 manufacturer-specific interpretations across 8 manufacturers in the TuningBot DTC database.
Chevrolet
1 interpretation
Chrysler
1 interpretationThe control module detected a fault associated with the IC Output High Pulse Detected When Grounded Cyl 8 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
Ford
1 interpretationThe control module detected a fault associated with the Ignition Diagnostic Monitor Signal Out of Self - Test Range circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.
Recommended checks
- Perform a full module scan
- Review freeze-frame and occurrence data
- Compare commanded and measured values
- Check applicable OEM service information
Hyundai
1 interpretationThe control module detected a fault associated with the #8 MF Signal Line Open 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.
Land Rover
1 interpretationThe control module judged the Ignition diagnostic module behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Land Rover.
Possible causes
- Wiring
- ignition system
- ECM
Mercedes-Benz
1 interpretationThe control module detected a fault associated with the Cylinder cut - out system OFF, cylinder 5 - exhaust valve not opening circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mercedes-Benz.
Possible causes
Mechanical fault
VAG
2 interpretationsThe control module detected an interruption (open circuit) in the Ignition coil/amplifier, cylinder 2 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
The control module detected an interruption (open circuit) in the Cylinder 2 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 17766. 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
Recommended checks
- Check/Replace Coil(s)
- Check Fuse(s)
- Check Wiring and/or Connector(s)
Volvo
1 interpretationThe control module detected that the Ignition coil, cylinder 5, primary signal stayed below the expected range. This is the manufacturer-specific definition used by Volvo.
Possible causes
- Wiring short to ground
- ignition coil
Related and nearby codes
How to read P1358
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 P1358
What does P1358 mean?
Diagnostic Trouble Code (9 interpretations). The control module detected a fault associated with the Ignition Control Module Output High/Pulse Detected When Grounded Cylinder 8 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 P1358 generic or manufacturer-specific?
P1358 is a manufacturer-specific code. In this database it is documented for: Chevrolet, Chrysler, Ford, Hyundai, Land Rover, Mercedes-Benz, VAG, Volvo. The same number can mean something different on other brands.
Can TuningBot remove P1358 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: Diagnostic Strategy and DTC Logic
