P0310
Cylinder 10 Misfire Detected
Generic code
Ignition System
High severity
Hard repair
Free on OBD DashX
Want real-world data on P0310?
See which problems come with P0310, how often it shows up in other vehicles, and how to fix it — step by step.
- Real-world fix data
- How often it happens
- Step-by-step repairs
What P0310 means
- The fault code P0310 indicates that there is a misfiring issue in Cylinder 10
Possible symptoms
- Engine misfires or runs rough, especially at idle or under load
- Decreased engine performance or power
- Poor fuel efficiency
- Check Engine Light (CEL) illuminated
Possible causes
- Faulty ignition coil in cylinder 10
- Spark plug in cylinder 10 is worn, fouled, or damaged
- Fuel injector in cylinder 10 is clogged or malfunctioning
- Low compression in cylinder 10
- Faulty engine control module (ECM)
Related parts
- Crankshaft Position Sensor: The crankshaft position sensor monitors the position of the crankshaft to regulate fuel injection. Problems lead to engine misfire and engine stalling
Possible solutions
- Test and replace the faulty ignition coil in cylinder 10, if necessary
- Replace the spark plug in cylinder 10 if it is worn, fouled, or damaged
- Clean or replace the fuel injector in cylinder 10 if it is clogged or malfunctioning
- Perform a compression test to check for low compression in cylinder 10 and repair as needed
- Test and replace the engine control module (ECM) if it is determined to be faulty
Free on OBD DashX
P0310 on OBD DashX
Real-world causes, how often this code shows up, and the fix — step by step.
Open P0310 No sign-up needed · available in 10 languagesScan your own car
Read and clear fault codes, live data and service resets with the CaRPM app.