My Jeep Wont start???

[Johanna05]

My jeep wont start I have a 93 jeep CJ the engin rolls over like normal, like it is going to start and then doesnt. I have checked the fuel relay it is good, i sprayed starter fluid in to the tunnel that leads to the engine and it didnt start, i ran the engine test and it came up with 5 5 which means nothing is wrong... it feels like the engine isn't getting any gas.. any suggestions?

[legalfee]

Does the fuel pump cut on when you turn your key to the on position?

[cavabc]

do you hear the fuel pump kick in when you turn the key?....you should....are you sure it is a fuel problem??...have you checked the coil?...perhaps you have no spark

[g1smith]

What engine do you have?
My 4.7 did this and it turned out to be a CPS "Crank Position Sensor"
For the straight 6's ... the 4.0's, it's likely to be the "Cam Position Sensor"

If it isn't a fuel issue, my next step would be to get an inline spark tester.