Zj gauge cluster issue

Ay I was was just seeking some advice I'm having this crazy issue with my zj with the 5.2. It runs really great except my whole dash cluster wont work including odometer all of. Iv went to junk yard picked up two other cluster still no luck also checked all grounds including body grounds. So thennn I took a noid light and am only getting power on the violet wire at the connector for the cluster all doors windows work if some has a fix or an idea let me know I don't even care if it's redneck engineering as long as my gauges will work again thanks

 

Forgot to mention it failed the self test Also all fuses checked out