P0310 - OBD Trouble Code

<<See All OBD Codes

The trouble code P0310 can be defined as Cylinder 10 Misfire Detected. Do you want to know what a misfire means? The meaning of misfire is just what it sounds like, a cylinder which is not firing as it should. The P0310 is a fault code which is caused due to a misfire on the number 10 cylinder.

The misfire monitor diagnostic would be based on the variation in the crankshaft velocity. This information would be then determined by the powertrain control module by using the crankshaft position sensor as well as camshaft position sensor. 

The trouble code P0310 would be set when the ECU would detect multiple misfires from cylinder 10. Due to the misfires, the check engine light would be set by the ECU and it would then put the vehicle into the failsafe mode to prevent damage. The check engine light would start illuminating unless and until the fault code is repaired properly.

What causes this problem with the Cylinder 10 Misfire Detected?

• There can be issue of no fuel or low fuel quality
• Issue of low fuel pressure
• The spark plugs, wires, or boots might be defected
• Damaged oxygen sensor
• Defects in the fuel injector
• Leakage in the exhaust gas recirculation valve
• The EGR ports might be restricted
• Complete EGR system malfunction
• Some vehicle timing issues
• Faulty ignition coils and wiring
• The ignition module or wiring might be defective
• Flaws in the ignition system sensors
• Fuel vapors might start evaporating into the car engine
• Problem of clogged catalytic converter

1. Crankshaft Sensor - There can be some issues with the Crankshaft Sensor due to which you may see P0310 code appearing over and over again. Visit us to buy best quality Crankshaft Sensor online.
2. Powertrain Control Module - A lot of issues can arise do to defective Powertrain Control Module. Did you just see P0310 code flashing? Now you know the reason why it is appearing. Get it inspected and replaced on time.
3. Oxygen Sensor - Faulty Oxygen Sensor can be the reason why P0310 code is flashing. Visit us to purchase top notch Oxygen Sensor online.
4. Spark Plug - It is an important auto part which needs full care. A faulty Spark Plug can be a reason behind the flashing up of P0310 code.
5. Fuel Injector - OBD Code P0310 can appear because of faulty Fuel Injector. Visit us to purchase high grade fuel injector online.
6. Head Gasket - There can be some issues with the Head Gasket due to which you may see P0310 code appearing over and over again. Visit us to buy best quality Head Gasket online.
7. Camshaft Sensor - Are you facing some faults in your Camshaft Sensor? Don’t worry and get them replaced or else P0310 code can turn up.

You might be thinking that how would you diagnose these problems? We at Parts Avatar Canada would help you diagnose the major symptoms easily.

Common Symptoms

• Issue of vehicle hesitation while accelerating
• The check engine light ON
• There can be lack of power while driving
• Car might take a lot of time to start up or it might not start up at all
• The car may die when it is stopped
• The car might idle roughly
• The overall fuel consumption might start increasing
• The vehicle might stall or die at stops

Looking out for some ways with the help of which you can correct this fault code? Then you have arrived at the correct place. We are here to help you out, so you must check out the steps mentioned below as follows:

• The damaged wires and related components should be replaced
• Ensure all ignition-related components are working correctly and replace or repair as needed, including spark plugs, coils, and distributor cap
• The leakage in the vacuum hoses should be repaired or replaced
• The faulty exhaust gas recirculation valves should be replaced or repaired as per the requirement
• Defective fuel injectors should be restored
• Clean and repair or replace a clogged catalytic converter
• All the codes should be cleared, test-drive the vehicle, and rescan to see if any codes reappear
• Faulty powertrain control module should be replaced as per the need

There is no need to get strained if your OBD Code is still flashing up as we are here at your service. Have a look at our superior variety of Coolant Temperature Sensor, Air Fuel Ratio Sensor, Oxygen Sensor and many more. Now all your problems would vanish within no time.

Here are some steps which you should follow in order to diagnose this fault code:

• An OBD-II scanner should be used to check for a stored P0310 trouble code
• Check fuel levels and pressure
• Carefully inspect that all filters and spark plugs are working properly
• Visually check all wires and related electrical components for obvious signs of damage
• Check ignition components for damage
• Swap the coils, spark plugs, and spark plug wires and boots from cylinder 10 to another cylinder to determine if it’s faulty or damaged, by seeing if the misfire moves
• You should check exhaust condition to determine if rich or lean
• Check for any vacuum leaks or damaged or defective vacuum hoses
• Check for possible exhaust gas recirculation valve malfunctions
• Check for damaged or defective fuel injectors
• Check for clogging in the catalytic converter

Common Mistakes When Diagnosing The P0310 Code

There can be a lot of problems which can cause P0310 code, so that’s why you must check all fuel as well as ignition systems for right operation before you move on to other issues