Hey, whats up people, well i have another problem with the civic, actually theres many, but im trying to fix them or learn about them one at a time. So anyways on the speedometer the RPM, gas, and temperture needles work, but the MPH doesnt? Any ideas, I already disconnected it to check all harness' attached to it, and they are all in there so I dont know what else to check. maybe a fuse???



thanks

peace

 

gte a new speed sensor, or maybe the ground wire is loose or corodded on the guage cluster.

 

Did you check the cable coming from the transmission to the dash?