The CKP sensor captures the engine's rotation or revolution, as it senses the movement of the sprocket that is coupled to the crankshaft. The sensor sends a signal to the ECU of your vehicle and indicates in real-time and constant, the position of the cylinders.
Where To Buy The Crankshaft Position Sensor And Save. How The Crankshaft Position Sensor Works. TEST 1: Testing The CKP Signal With A Multimeter. TEST 2: Making Sure The CKP Sensor Is Getting Power. TEST 3: Making Sure The CKP Sensor Is Getting Ground. Related Test Articles.The crankshaft position sensor (CKP) is an important component of the Electronic Injection System since it measures the rotation of the shaft where it is installed and informs the Control Unit (ECU). If the Sensor has problems the vehicle will not work. And what is the function of the CKP sensor?
Tthe Crank Sensor (a variable reluctance, or magnetic, sensor) is responsible for engine speed and crankshaft position. Also, there is a missing two-tooth window to provide sync pulses to the CKP sensor. The WSM states that if the tach isn't moving, the crank sensor is likely to have died. From the CKP, the PCM software gets an edge every 3
3533 posts · Joined 2011. #3 · Jul 21, 2016. Like I said before, if you are getting a voltage reading when crank over the engine , about 1 -2 volt pluses, then the sensor has to have continuity. The backfiring you describe doesn't sound like a crank sensor. Usually when bad, the bike wont accelerate, dies spits and pops, dies won't run hardly Step 2 - Remove the crankshaft position sensor. You should now be able to see the sensor. Unplug the wiring harness connected to the sensor. There is only a single bolt that holds it to the engine block. Remove that, and then you should be able to pry the sensor from the engine block. The sensor is bit difficult to pry out by hand, so you maywhat is a ckp sensor
