???RPM gauge not working
#1
12 Second Club
Thread Starter
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
what should i check to diagnose y my tach not working? also my obd2 port isnt working. what does the etc fuse control under the hood? im missing that fuse
Last edited by nemss1; 10-13-2008 at 05:04 PM.