P0340 2009 NISSAN ROGUE - Camshaft Position Sensor Circuit Bank 1
P0340 2009 NISSAN ROGUE Causes
P0340 2009 NISSAN ROGUE NotesSometimes and in some models, low battery voltage or a weak starter can trigger a Camshaft Position Sensor code. Before replacing any parts, recharge or replace the battery.
First diagnose P0340 2009 NISSAN ROGUE code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
Cost of diagnosing the P0340 2009 NISSAN ROGUE code
Labor: 1.0The cost of diagnosing the P0340 2009 NISSAN ROGUE code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
P0340 2009 NISSAN ROGUE Symptoms
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P0340 2009 NISSAN ROGUE DescriptionThe Camshaft Position Sensor is an electronic device used in an engine to record the rate at which the camshaft is spinning. This information is used by the Engine Control Module(ECM) to control ignition and fuel injection. The camshaft position sensor senses the retraction of camshaft (intake) to identify a particular cylinder. The camshaft position sensor senses the piston position. The sensor system consists of a rotating part, typically a disc, as well as a static part, the actual sensor.
When the engine is running, the high and low parts of the teeth cause the gap with the sensor to change. The changing gap causes the magnetic field near the sensor to change. The change in the magnetic field cause the voltage from the sensor to change.
When the crankshaft position sensor (POS) system becomes inoperative, the camshaft position sensor provides various controls of engine parts instead, utilizing timing of cylinder identification signals.