Does a 2003 Nissan Altima have a timing belt or chain?
This engine has two timing chain (an upper and lower chain), they are not a maintenance item but I have seen problems if the engine oil has not been frequently changed.
What kind of camshaft sensor does Nissan Altima use?
If you don’t have a junkyard in your area, I recommend buying the OEM Nissan 23731-6N21A camshaft sensor and also the Nissan 23731-6N21A crankshaft sensor. For the best electrical connection, I recommend using crimp connectors.
How to test the cam sensors ( 2002-2003 Nissan Maxima )?
The 2002-2003 3.5L Nissan Maxima has 2 camshaft position sensors and both can be easily tested with a multimeter. In this tutorial I’ll show you how in a step-by-step manner. Symptoms Of A Defective Camshaft Position Sensor.
What kind of engine does a Nissan Altima have?
Owners of other 3rd generation 2002, 2003, 2004, 2005 & 2006 Altima sedans should find these DIY instructions to be helpful.
Why does my Nissan Altima have an oil leak?
On a holiday weekend we discovered that the 2.5L inline 4 cylinder engine in the L31 generation 2002 Nissan Altima was leaking oil. Upon inspection of the motor, my brother pinpointed the source of the oil leak to be the crankshaft position sensor.
Where is the camshaft position sensor located on a Nissan Altima?
Nissan models with a distributor, the camshaft position sensor are part of the distributor. Code P0725 / P0335 / P0340 – Camshaft Positioning Sensor Replacement – Nissan Altima. If playback doesn’t begin shortly, try restarting your device.
What causes a Nissan camshaft sensor to malfunction?
P0340 NISSAN Possible Causes 1 Faulty Camshaft Position Sensor 2 Camshaft Position Sensor harness is open or shorted 3 Camshaft Position Sensor circuit poor electrical connection 4 Faulty starter motor 5 Starting system circuit 6 Dead (Weak) battery
How many CD does a Nissan Altima have?
20 gal. 20 gal. 20 gal. universal remote transmitter (for garage door, security system, etc.) .32 cd. .32 cd. .32 cd.
What is the p0340 Nissan camshaft position sensor?
P0340 Nissan Description. The 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.