Rpm Gauge

[JPCR33]

hey

yesterday when i turned my car on i noticed something really wierd

my rpm guage needel was jumping around all over the place on idel

like 2thousand to 6thousand then flickering up n down the range pretty rapidly

then cruising it sorta shifted up n down near the revs i was doing

does anyone know whats wrong and how to go about solving this issu?

Thanks in advance Jason

i also have a vid if that is helpfull i will upload

[JPCR33]

ok, I've taken my dash out n looked for any loose or dodgy cables going into the back of the cluster, couldn't find anything all looked normal

I'm out of ideas and my expertise cannot go any further to track down the solution to the problem I am having

if any of u guys have had a similar issue or know what else could be wrong please let me know it will be greatly appreciated.

[theponyremark]

Check your battery terminals. Sand off any rust or any matter blocking contact with the battery terminals, both Positive and Negative. This should fix your problem.