How can I test the actuator control motor on a 07 sentra 2.0l

SOURCE: TCS/SLIP & Check Engine Light Warning

TCS is Traction Control System,and all TCS's are controlled though the Anti Lock Braking (ABS) system.Here's how it works:Each wheel,or in some cases,only the drive wheels have a speed sensor mounted near the hub or axle,and sends a speed signal to the PCM (Powertrain Control Module).The PCM monitors wheel speed continuously,and if it sees a speed out of the ordinary,say for example the right rear tire is spinning and traveling at a much higher speed than the left rear,the PCM will pulse the brakes through the ABS system on the right rear to slow down the right rear so that the left and right wheel speeds match up,this is how the traction control works.So,if you have a TCS problem,the PCM will see this and set a Dignostic Trouble Code (DTC).You need to pull the DTC's out of the system with a scan tool,diagnose and repair the DTC's.It could likely be something as simple as a malfunctioning wheel speed sensor,but you won't know until the codes are pulled out,as this will point in the general direction.Good luck.

SOURCE: 2005 nissan sentra not starting

Always verify the easy to do, First using a small diameter phillips head screw driver, remove a spark plug wire and put the screwdriver up inside of the metal contact where the plug normally would make its connection. Place the screw driver around an inch away from the valve cover or any other ground. While not touching the screw driver crank the engine over and have a friend look for spark jumping from the screw driver to the grounded part. If indeed spark is present verify fuel level. Regardless of what the gauge says, put 5 gallons in the vehicle. Very easy to do (not so cheap to do now days) But fuel gauges read incorrectly all the time. If you have spark and it doesn't run after adding fuel we will have to verify its getting fuel. Fuel pump would be the next thing but lets verify spark to the the engine first. If indeed you do, take a second to pull a plug out and check its condtion.

SOURCE: Nissan sentra 1993 1.6 l won't start

try puting shifter in nuetral , common nissan problem

SOURCE: 1998 nissan sentra cranks but wont start parks but no fuel.

Just had the same problem. replaced cap rotor, plugs wires..etc. still would crank no start. i got really angry with this so i went old skool on it, and treated it like my 1975 chevy one ton.  I hammered the gas and cranked it till it sputtered and eventually started. note: by pressing the gas to the floor and cranking will put computer in recovery mode and not let new fuel in to the engine. now it is able to try to burn all the left over fuel sitting in each cylinder. after about 45sec. to a min of cranking she started to come to life again. one other problem did come up. after blowing out all the extra fuel and ****, it did blow my pre-cat o2 sensor. no big deal $45.00 at checker. hope this helps

SOURCE: 2002 Nissan Sentra Loses Power

SERVICE IT .....OIL PLUGS, AIR ,FUEL AND OIL FILTERS GET TROTTLE SENCOR AND THE MASS AIR FLOW SENCOR CHECKED