Tach not working
Thread Starter
3rd Gear
Joined: Aug 2008
Posts: 3
Likes: 0
From: Chicago IL
Tach not working
It intermittently goes out on my '92 C4 along with my shiftlight so I don't think it's in the dash or my shift light would still work. It's the actual signal going to both devices so I'm thinking it's upstream towards the engine.
I have an MSD Blaster coil with MSD 6AL. I remember having to bypass the filter I think it was? It's been a while. Does anyone have an idea of what else to check near the coil or MSD?
I know where the two white wires are that get the RPM signal near the engine harnass, but not sure towards the coil which ones. I see 2 pair of white wires.
Thanks!
I have an MSD Blaster coil with MSD 6AL. I remember having to bypass the filter I think it was? It's been a while. Does anyone have an idea of what else to check near the coil or MSD?
I know where the two white wires are that get the RPM signal near the engine harnass, but not sure towards the coil which ones. I see 2 pair of white wires.
Thanks!
Thread Starter
3rd Gear
Joined: Aug 2008
Posts: 3
Likes: 0
From: Chicago IL
