Installed a new Dorman tach sensor but my tach still won't go past 1800 rpm. What else do I need to check? And please don't say I need to chase the wires all through the harness and into the cab.
Yeah it's fully seated. I suspect the cluster is at the heart of the problem since the new sensor really didn't change anything.Mine would act funny when the tip got slightly covered with magnetic metal. I'd probably pull the cluster like @ROCK HARVEY suggested and just do some inspection and gently clean contacts.
Dumb question but is the sensor full seated in the aluminum housing?
Congratulations!I had tapped the gauge many times before
I'm not so sure about that... it's called Heinz 57, not Heinz 58.“58th time’s the charm”
Perhaps Heinz 58 would have been better.?.I'm not so sure about that... it's called Heinz 57, not Heinz 58.
Hmm, valid point. The world may never know since it seems they were content to rest on their laurels.Perhaps Heinz 58 would have been better.?.