Hey all.

My spedo is going nuts. I have a JDM EG6 cluster (White face) in my EG. Worked fine for over a year.

I just put in a system about a month ago.

Now for the prob.....

When I accel, the spedo goes nuts from 0 to 40 KPH. After that, it works fine..... and everything is is problem free all the time. The strange part... This doesn't happen all the time. I also notice it up arounf 120 KPM mark also.

Is this a cluster problem or is my alternator going?

 

may be your VSS

 

Sounds to me like its a wiring proplem, the system may have bumped the wire just enough to cause an intermitent short? unlikely but possible or more likey the cluster itself is bad, i had it happen to my friends car and it was the cluster same symtoms as yours

 

try to use ur friend working cluster and put it on ur car. if it doesnt happen with ur friend cluster than ur cluster is messed up but if it do the same shiet, it could be ur VSS

 

Problem with your Spedo's?! Too tight? Are you getting a rash?

I agree with the "swap the cluster with another one" plan, that way you know for sure if it's the cluster itself, or possibly a VSS or wiring problem.