P0344 is a diagnostic trouble code (DTC) for "Camshaft place Sensor Circuit Intermittent". This can occur for lot of reasons and also a mechanic requirements to diagnose the details cause for this code to be triggered in her situation. Our certified cell phone mechanics can concerned your residence or office to perform theCheck Engine irradiate diagnosticfor $114.99. When we room able come diagnose the problem, you will be listed with an upfront quote because that the recommended fix and receive $20.0 off as a credit towards the repair. Every our repairs room backed by our 12-month / 12,000-mile warranty.
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P0344 code definition
Diagnostic trouble code (DTC) P0344 is a share powertrain DTC the covers every makes and also models of vehicles manufactured starting in 2003. This password occurs as soon as an just arrived signal from the camshaft position sensor (or sensors) is lacking at one suggest or an additional when it have to not be. This shows an intermittent electrical circuit fault, and this code may take place in combination with codes P0340 and also P0341, both the which likewise indicate intermittent electric circuit troubles with the camshaft position sensor failing to send signal to suggest that the crankshaft sensor signal is correct.
What the P0344 code means
When the P0344 code is stored, it shows that the signal native the camshaft position sensor has been interrupted. This sensor procedures the rotational position of the camshaft as it relates to the crankshaft. Data indigenous the camshaft position sensor is used to regulate fuel injector timing and also ignition spark. If for any type of reason this signal is interrupted at any type of time, code P0344 will certainly be stored, and the check Engine irradiate or MIL (Malfunction Indicator Lamp) will illuminate.
What reasons the P0344 code?
The P0344 code might be stored for a variety of reasons, including:An open up or shorted camshaft position sensorA faulty camshaft position sensorPoor electrical connection to the camshaft position sensorA faulty starter motorA weak or dead batteryA brief in the starting system circuit
What space the symptom of the P0344 code?
The P0344 code might not be came before by any symptoms at all, various other than illumination the the examine Engine light. In some cases, however, the driver may notification one or more of a number of symptoms, including:Difficulty starting the engine.Engine cranks however does not start.Engine die unexpectedly and also does no restart.Rattling, metallic-sounding noises coming from the engine.Illumination the the check Engine lightLack or ns of strength to the engine.
How does a mechanic diagnose the P0344 code?
When the P0344 code is saved, a mechanic will examine the camshaft place sensor and also the crankshaft place sensor and their respective wiring. They will look because that bare wires, locations that have been chafed or rubbed, melted plastic, and/or charred areas. They will then inspect the connectors and their terminals. This inspections must reveal the source of the intermittent signal.
Common mistakes when diagnosing the P0344 code
If the resource of the trouble is misdiagnosed, the P0344 code will certainly be saved again, and also the trouble will continue. Misdiagnoses can result in a number of mistakes, including replacing the camshaft place sensor once the trouble is actually one of the complying with issues:Damaged wiring or a negative connectionDefective time componentDefective crankshaft place sensorMisfiring engine
How serious is the P0344 code?
An intermittent signal indigenous the camshaft place sensor can indicate a number of potentially severe issues. If left there is no repair, the auto could stall and not be able to start again. The could additionally fail to begin after being shut down and left.
What repairs can fix the P0344 code?
Depending ~ above the reason of the P0344, there room a number of potential repair that can fix the P0344 code. This include:Replacing chafed, melted, or otherwise damaged wiringCleaning electric connections to the camshaft position sensor
Additional comments because that consideration regarding the P0344 code
It is really easy to misdiagnose the reason of a P0344, and also thus it is really important come thoroughly examine all components affiliated in sending the timing signal from the camshaft place sensor. If the problem is a poor connection, the solution may be as simple as cleaning the connectors and terminals.
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