Andrew Lee
08-13-2003, 01:51 AM
I have an '01 Launch SS with Faria gauges and a Perfect Pass Wakeboard Pro. The Perfect Pass doesn't work now that the tachometer stopped working. With the ignition or engine on, the Perfect Pass display flashes blocks and beeps very loudly, so I unplug it. The hours on the tach still show, but never increase unless the tachometer decides to work (which is rare). The Perfect Pass tech guys said to make sure the Master Module is getting enough voltage, so I rewired the master module power cables to the fuse panel which gained me about 0.6 volts; this still did not solve the problem. They now tell me to wire it directly to the battery but I still think the whole problem has to do with malfunctioning tach. Anyone had the same problem or any ideas???