rpm gauge not working

[jerzey908]

my rpm gauge is not working in my integra need help. does any one now what the hell them problem is.

[Ludester]

check the fuse.

[AE86 Dorifto]

Who even needs one? I never use the rpm gauge. I shift by sound (unless I'm racing). If you really want it to work though, take it out and see if the motor thing to make the needle go up and down is messed up.