Skip to main content

I need to tap into the Tach Wire (blue with black stripes)inside the car. I can do it at the back of the tach gauge, but it's really hard to get to.

Can anyone tell me where I might look for an easier place to tap in? Does the wire come into the car anywhere on the fuse box side of the car?

Thanks.

Dennis G.
Original Post

Replies sorted oldest to newest

Thanks but instead I do see under the dash near the tach where the wires from the tach come to a plastic red colored disconnect. I think I can at least track the wire from the back of the tach to the red colored disconnect and tap in at the disconnect. I just want to make sure I select the correct wire from the tach that goes into the disconnect. I'm going to try that. Otherwise I'll have to try to contort myself under the dash to try to pull the wire from the tach. No Bueno.
Just to end the post string, I was able to tap into the tach wire at the back of the tach, but if you ever have to do it this way it's literally a pain in the neck and back to get there. Used long needle nose pliers to disconnect and connect the connector.

By the way it was a little easier if you take the light bulb connection out of the socket at the bottom of the tach gauge. That way the pliers will fit fairly straight up to the connection.

Lesson learned.
Post
×
×
×
×
Link copied to your clipboard.
×