06,3/4, cargo van, 6.0, engine shut down during normal drive, Will turn over but not crank. OBDII will not light up, Use test light and ohm meter, tested all fuses, ground cables to engine, frame, cassic, power leads to fuse boxes, alternator & fuses. No spark to spark plugs, no fuel preasure to test port on engine.

https://my.prostreetonline.com/2016/02/22/how-to-test-a-ford-ranger-crank-sensor/
https://www.youtube.com/watch?v=RvuzZJqQDf4

U need a shop manual for tests. A scan that reads data will also target problem. If car is not overheatin or othr then u can kinda relax

-No not to worry about it if your car never over head.
-No you can't get any reading if the temperature is at your thermostat's setting or below.
-It connect or (Works) ONLY when the temperature at that area reach above the thermostat setting or up to 200 degree or higher.

Good luck


Mai

That is normal there is a dile on the dash that controls the timer on that.

Hi Greg, I'm AL the owner of Big As Auto Repair in St Charles Mo

Greg, I read your complete message, but nowhere did I see that you replaced the Cam Sensor. The EGR will cause it to stall at stops but usually will not prevent it from restarting. I would try replacing the Cam Sensor before anything else. If you should need further assistance go to my website by clicking here: Auto Repair

Possibly if you had a check engine light on. Your problem is probably a Crank shaft position sensor but you will have to test it with an ohm meter to be sure . You may also want to test your main fuse. if this was help[ful please leave good feedback

There are multiple ways to test fuel injectors. The quickest is with an ohm meter, but it's less accurate than using more sophisticated equipment. With an ohm meter connected to the terminals of the injector itself, the meter should read about 14 ohms. Also, you'll need a test light to check the circuits going to them. With a test light connected to ground, disconnect all fuel injectors and crank the engine. One terminal at each injector connector should turn the light on. With the test light connected to the positive battery terminal, crank the engine again and check to see that there is a flashing light at the opposite terminal.
What sort of problem are you having that you want to test the injectors?

check the shell earth wires in engine bay there are a few just look for them and check them and clean them up.

Take a hard look at the (ECT) engine coolant temperature sensor on the engine. The location for the sensor is just to the right side of the thermostat. To test the sensor on the engine use an ohm meter to do test. With the engine cold remove plug from sensor and connect the testing leads to sensor (do not let the two leads touch one another during test). Test should show 7,000 to 13,000 ohms. and when the engine has run and got hot retest it again, the reading should be 700-1,000 ohms. If any of this test is wrong then replace the sensor. Hope this will help you.

SOUND LIKE INOPERATIVE GLOW PLUGS. THE GLOW PLUG RELAY OR CONTROLLER COULD BE THE PROBLEM.LET DEALERSHIP FIX IT.YOU NEED CERTAIN TOOLS TO WORK ON DIESEL ENGINES.