Where is the crank sensor located on a Nissan Sentra?

Answer The crank sensor on a Nissan Sentra is located at the rear of the engine. You can reach it the most easily from underneath the car on the passenger side. Look up through the small opening between t... Read More »

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How to Test the Crank Angle Sensor on the 1987 Nissan Sentra?

The crank angle sensor on a 1987 Nissan Sentra measures the angle of the crankshaft in relation to the engine block, and helps the engine control module, or ECM, decide when to fire the ignition. W... Read More »

Where Is the Alternator Located in a Nissan Sentra?

The alternator is the heart of your Sentra's charging system. The best way to find the alternator is to find your car's drive belts and to view the belt lines as a profile or from the side of the e... Read More »

Where is the ECU located on 1991 Nissan Sentra?

The ECU, also known as the engine control unit, is a small computer that controls engine functions. It can be found, from the center of the seating area, under the dash, front of the console and mo... Read More »

Where is the crank position sensor on the 1991 Nissan Maxima?

The crankshaft position sensor on a 1991 Nissan Maxima is located in the engine compartment. The oil pan is on the Maxima's passenger side under the engine. The crankshaft position sensor for the 1... Read More »