Land Rover P0311 Cylinder 11 Misfire Condition

Description

OBD-II Trouble Code Description for P0311 Land Rover

Cylinder 11 Misfire Detected

What does this mean?

OBD2 Code P0311 Land Rover definition:
A P0311 Land Rover code means that the the car’s computer has detected that one of the engine’s cylinders is not firing properly. In this case it’s cylinder #11.

Symptoms

Possible sumptoms of OBD code P0311 Land Rover
the engine may be harder to start the engine may stumble / stumble, and/or hesitate other symptoms may also be present

Causes

Possible causes of OBD code P0311 Land Rover
A code P0311 Land Rover may mean that one or more of the following has happened: Faulty spark plug or wire Faulty coil (pack) Faulty oxygen sensor(s) Faulty fuel injector Burned exhaust valve Faulty catalytic converter(s) Running out of fuel Poor compression Defective computer

Possible Solutions

If there are no symptoms, the simplest thing to do is to reset the code and see if it comes back. If there are symptoms such as the engine is stumbling or hesitating, check all wiring and connectors that lead to the cylinders (i.e. spark plugs). Depending on how long the ignition components have been in the car, it may be a good idea to replace them as part of your regular maintenance schedule. I would suggest spark plugs, spark plug wires, distributor cap, and rotor (if applicable). Otherwise, check the coils (a.k.a. coil packs). In some cases, the catalytic converter has gone bad. If you smell rotten eggs in the exhaust, your cat converter needs to be replaced. I’ve also heard in other cases the problems were faulty fuel injectors.

Related Codes

P0300 Land Rover


The OBD2 Code Information Be Applicable For Land Rover:

2013 Land Rover,2012 Land Rover,2011 Land Rover,2010 Land Rover,2009 Land Rover ,2008 Land Rover,2007 Land Rover,2006 Land Rover,2005 Land Rover,2004 Land Rover,2003 Land Rover,2002 Land Rover

 

Note:

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