Delica Canada | Mitsubishi Van Club

When I'm ideling or accelerating my tach stays at "zero". It doesn't even register RPM's until I take my foot off the gas, & then only for a second or two. I'm just wondering if this an indication of bigger problems or if anyone has gone through the same thing before? Thanks for the help.

I don't know if it was related or not, but my tach was doing the exact same thing, and my batteries were starting to get low, slow turn-over, when starting. I pulled all my battery terminals, cleaned or replaced the bad ones, and re-attached them. Both problems dissapeared, and my tach haddn't worked since I bought the van! Might be worth a try.
Bikepoor