Is it a typical problem for the tach and the speedometer to not work anymore on the Ek JDM SiR gauge clusters? If so, can i just resolder something in the cluster or replace a part? I would like to keep it but don't have a stock cluster to plug in to check if its my wiring or not. I have a 96 hatch with a 99 civic si swap running the factory P2T ECU. Let me know what you guys think.