Engine Error
P0305
Cylinder 5 Misfire Detected
Severity
High
Symptoms
Engine shaking, flashing check engine light, lack of power
Common Causes
- Fouled spark plug in cylinder 5
- Failed ignition coil pack
- Clogged fuel injector
- Low compression in cylinder 5
How to Fix
- 1 Replace spark plug
- 2 Swap ignition coil to test, replace if needed
- 3 Perform fuel injector flush or replacement
- 4 Run a compression test
Estimated Repair Cost
USD
$50
–
$600
Spark plug/coil: $100 - $250; Injector: $200 - $600