P0302
Cylinder 2 Misfire Detected
2015-2021 Kia Sedona 3.3L V6
High SeverityPowertrainGeneric (SAE)
Description
Misfire detected in cylinder 2.
Symptoms
- Check Engine Light
- Rough idle
- Vibration
- Loss of power
Common Causes
- Worn spark plug #2
- Faulty ignition coil #2
- Faulty injector #2
- Low compression cyl 2
- Vacuum leak near cyl 2
Diagnostic Steps
- Swap coil #2 with another cylinder
- Inspect spark plug #2
- Test injector #2
- Check compression
Repair Notes
Swap coil to diagnose. Check plug, injector, compression.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0302 on Other Vehicles
Common Questions
What does code P0302 mean on a 2015-2021 Kia Sedona?
P0302 stands for "Cylinder 2 Misfire Detected". Misfire detected in cylinder 2.
What are the symptoms of P0302 on a Kia Sedona?
Common symptoms of P0302 include: Check Engine Light, Rough idle, Vibration, Loss of power.
What causes P0302 on a 2015-2021 Kia Sedona?
Common causes of P0302 include: Worn spark plug #2, Faulty ignition coil #2, Faulty injector #2, Low compression cyl 2, Vacuum leak near cyl 2.