You start by figuring out why they're defective, and once you've done that, then you're able to assess what needs to be done to repair it. There are multiple possible reasons why you're having the issue that you are. Without a hands-on diagnosis, we can't tell you which reason is the one.
rpm and speedometer gauges not working 1995 Chevy silverado 2wd
Dash Electronics & Speedometer the number is (248) 835 1332 www.dashusa.com
To fix a non-functioning RPM gauge and speedometer, first check the vehicle's fuses related to the instrument cluster. If the fuses are intact, inspect the speed sensor and RPM sensor, as either could be faulty; replacing them may resolve the issue. Additionally, examine the wiring and connections for any damage or corrosion. If the problem persists, consider consulting a professional mechanic for further diagnosis.
I just acquired this 1994 jeep wrangler and the speedometer does not work. I understand it does not have a cable, so if it is electric i am lost . Help
could be a bad instrument cluster panel, they had a recall on the instrument cluster panel. I had my speedometer stop working and was given a price to fix it and blew it off. Then the recall came and I got a new instrument cluster and that fixed the problem which they knew they had.
On the gas gauge where the speedometer and RPM's are
Check your vehicle speed sensor. It controls your RPM's and your Speedometer. Hope this helps.
well, maybe because its broken.... In all honesty if just the spedometer just stopped and not the rpm scale then u need to bring that to a dealer so they can fix it :)
Sounds like the speedo cable may have snapped www.mr2-ben.co.uk Toyota mr2 mk2 New & Used parts
It gauges the revs of the crankshaft (thats the rpm you see on your speedometer)
Your rpm and odometer sensor were probably busted.
I believe the head is the part of the speedometer that is directly behind the faceplate of the gauge. It takes the input from the cable spinning at X rpm's (or sensor if electronic) and converts it mechanically into what your speedometer gauge indicates on the faceplate.