I jus installed my jdm sir gauge cluster a few minutes ago i went for a drive to see if everything works. all the lights work and the tach as well but the speedometer doesnt move at all. do any you guys know what the problem could be. please help

 

my friend has the same problem however its a ctr cluster on an ek. i believe its different pinouts on the speedo.

 

Possibly the electric speedo? Or make sure the cable is correctly and fully attached...?