Where is the crank sensor on a 1999 Nissan Altima?
Nissan used a crank angle sensor on the 2.4 litre in 1999. It is located inside the distributor.
When to replace the camshaft sensor on a Nissan Altima?
Pictures & instructions on how to replace the crankshaft position sensor & camshaft sensor in a L31 2002 to 2006 Nissan Altima. This guide covers the replacement of both the camshaft and crankshaft position sensors since they are both identical.
What is the crankshaft position sensor in a Nissan?
P0335 Nissan Description The Crankshaft Position Sensor (CKP) also known as the crank position sensor is an electronic device used in an engine to record the rate at which the crankshaft is spinning. This information is used by the Electronic Control Module(ECM) to control ignition and fuel injection.
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.
What does the crankshaft position sensor ( CKP ) do?
The Crankshaft Position Sensor ( CKP) also known as the crank position sensor is an electronic device used in an engine to record the rate at which the crankshaft is spinning. This information is used by the Electronic Control Module ( ECM) to control ignition and fuel injection.
Where is crankshaft position sensor located?
Crankshaft sensors are located in the crank pulley, flywheel, camshaft or directly on the crankshaft. Crankshaft position sensors, which ensure that the vehicle starts and remains running, are one of the most important components of an engine.
Where is the knock sensor on Altima?
The knock sensor inside your Nissan Altima is a crucial part of the diagnostic system of your car. The 2002 Nissan Altima knock sensor location is in the intake manifold, cylinder, or engine block . The knock sensor is in place to sense vibrations or pulsations from the engine firing.
Where is the crank sensor located?
The crank sensor is either located on the main crank pulley, the flywheel, the camshaft or on the crankshaft itself. The most common location is at the bottom of the engine block, where the crankshaft is. The crank sensor is one of the most important sensors in a car, if not the most important.