RPM gauge dying

[jasper909]

Hey,

So unfortunately, my RPM gauge kind of died on me unexpectedly. I cant find the reason of this.
All it does is when i start my truck it stays at zero, and occasionally it will jump up for abit or twitch.
Does anyone know the reason for this or can give me a few ideas of places to check?

Thanks

 

[rangerdave571]

Standard or auto? do you still have the speedo?

 

[ForOffRoadDriving]

check your connector on the coil pack for corrosion or a loose connection. my 2.3l has done this a couple of times when the coil pack connector has wiggled loose (my lock tabs are broken).