I have replaced the crank shaft postion sensor, the ECU, throttle sensor, ECU relay, battery, alternator, and the belt. I am still getting the "no bus" on the dash and the car cut out while driving...now it won't start! I don't know what it could be. I tried to unplug the crack shaft sensor but the gauges still won't work.....I don't know what's going on!

 

Have you checked the fuses under the hood?

 

buy a new jeep...

 

great idea. why dont you leave and never come back.



is it getting the correct psi for fuel in the fuel rail? its getting spark?

 

sounds like a little wiring / sparking problem..

 

Very common problem, very simple fix.
Remove the gauge cluster.
Use some Electrical Contact Cleaner ($5) on the harness connectors and on the cluster itself.
Add a little Dielectric Grease.
Re-assemble.

 

Great! I gave it a shot and it worked out just fine, thank you.

 

Glad to help.