I got this 96 xj in a trade and it dident run it had a after market security system in it but i took it all out . When u trunk the key on the fuel pump primes like it should and then when u try to start it it just cranks I checked for spark and had none so checked for power at the coil and I don't have any I hooked a scanner up to it and pulled a code po320 for the crank sensor I got a beano new sensor and still no start where should I look next..... also I changed the cam sensor with a used one that I knew was good .... any help would be appreciated.

 

replace plugs + wires + cap and rotor. Maybe bad new sensor? Wiring issues?

 

I got it fixed was some corrosion in the plug for computer