Crank position sensor jeep 4 0l engine diagram. If your jeep cherokee stalls unexpectedly runs rough starts hard or doesnt start at all you may have a bad crankshaft position sensor cps. Drop a comment below and smash the thumbs up if you enjoyed. Jeep grand cherokee crank sensor replacement. This is how you replace a camshaft sensor and connector on a 2000 jeep grand cherokee 47l v8.
This power is in the form of 8 volts dc. Jeep wrangler crank shaft position sensor locate and test duration. The above crankshaft position sensor wiring diagram applies only to 1993 1994 1995 40l jeep grand cherokee. This was how i replaced my crankshaft position sensor in a 2002 grand cherokee 129000 miles after i realized i couldnt access the sensor from beneath the jeep.
Golen engine service 318138 views. It produces an onoff dc voltage signal that can be easily measured with a multimeter an oscilloscope and even an led light. Be sure to subscribe for future uploads. Circuit descriptions of the crank sensor.
The crankshaft position sensor on your 40l jeep equipped suv is a hall effect three wire crankshaft position sensor. If the cps stops. Replace a crank sensor in 20minutes no taking apart interior. The cps is responsible for reading the location and speed of the crankshaft and sending that information to the jeeps central processing unit cpu where the information is used to calculate spark timing for the ignition system.
Crankshaft position ckp sensor wiring diagram part 1 note. 50 videos play all mix 40 jeep cam sensor installation and alignment youtube jeep cherokee 40 crank no start duration. The crankshaft position sensor gets power from the powertrain control module pcm thru the whtblk white with black stripe wire. South main auto repair llc 219934 views.
1996 jeep cherokee se 2wd 40l crank sensor replacement xj jeep would run fine and after heating up it would stall out and not start again until it cooled down for quite sometime.