OBD code information sheet
https://obdauto.ro/cod/P0302?lang=en
Cylinder 2 misfire detected
Available definitions for this code
Choose the correct manufacturer. The same code can have different meanings; a definition without an identified make does not confirm applicability to your vehicle.
The code identifies a monitored system or condition, but does not by itself confirm a failed part or severity.
Sources, methodology and limitations
- Ford — OBD monitoring principles
Supports: code definition
Checked:
- AUTODOC
Supports: components to inspect
Checked:
General sources explain definitions and principles; they do not confirm a universal repair. Use VIN-, engine- and controller-specific service information.
How we research the information →Quick answer for this code
Priority guideCan I drive with P0302?
The code alone cannot determine whether driving is safe. The decision depends on symptoms, dashboard warnings, fluid levels, temperatures and live data.
What to check first
Save codes and identify the cylinder from service information.
Documented selection; batch last reviewed: . It does not replace diagnosis on the vehicle.
Report a problem
Technical explanation
Monitoring identifies irregular combustion in cylinder 2. Cylinder numbering depends on the engine.
Symptoms
- Vibration, rough running or reduced power.
Possible causes
- 01Ignition where fitted, fuel delivery or compression.
Diagnostic checks
- 01Save codes and identify the cylinder from service information.
- 02Stop safely and seek assistance if the light flashes or the engine shakes severely.
System and diagnostic diagrams
Conceptual illustrations of the system; verify the actual configuration and tests in vehicle-specific documentation.
Misfire and cylinder combustion
Illustrative petrol-engine ignition example. Original conceptual diagram, not an exact component location or an OEM repair procedure.
View full-size diagram →Parts involved
- Inspect: cylinder 2 plug, coil, lead and injector.
Repair cost calculator
Indicative Romanian repair budgets, depending on the diagnosed repair. Choose your vehicle and compare available scenarios.
Model, year and engine (optional)
Available ranges are not yet validated for each year and engine code. Confirm compatible parts and access requirements with the workshop.
Display prices
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Continue your research
Links to related systems, warning lights and vehicle examples.
Experiences with this code
User-reported cases published after moderation. Approval does not verify the diagnosis; the same code can have different causes.
No approved English experiences for this definition yet.
