Cluster not working?

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Sohcpowa

SOHC, FTW!
So I searched the forum and could not find a post about cluster trouble shooting so im starting a new thread...

I have a 89 CRX DX, I have swapped a 91 Si engine wiring harness, dash harness, and the harness that runs down the drivers side the the fuel pump, its pretty much an SI...

my question is I have tested the dash harness and its getting power to light up the cluster, I have also tested the wire that goes hot when you turn the lights on to light up the luster, both work fine, I have replaced all the bulbs in the cluster and even tried 3 different clusters, and none will light up, I have even tested the board on the back that the power travels trhough and thats getting power, any ideas?

Check the car out in my gallery
 
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