If your speedometer is functioning but both the odometer and trip odometer are not, the issue may likely be related to the speed sensor or the internal gears of the odometer. In many vehicles, including your 1992 Dodge Dynasty, the speedometer is driven by a cable or electronic signal, while the odometer relies on a mechanical connection or electronic signal from the same source. A worn-out gear in the odometer mechanism or a fault in the instrument cluster could also be the culprit. It's advisable to check the vehicle's manual for specific troubleshooting steps or consult a mechanic for a thorough diagnosis.
Should read "...speedometer and odometer don't work..."
I have the same problem on an '89 Dodge Dynasty. I am told that the odometer and speedometer in my car are driven by separate cables and that I simply need a new cable for my odometer to function properly again. I have not verified this information, but it might get you on track.
You can not legally.
you can go to speedometer and out of speedometer
To fix the non-working odometer in your 1992 Dodge Dynasty, first check the speedometer cable for any damage or disconnection, as a faulty cable can prevent the odometer from functioning. If the cable is intact, inspect the speedometer itself for any internal issues or wear. Additionally, you may need to remove the instrument cluster to access and repair or replace the odometer gear, which can wear out over time. If you're not comfortable with these repairs, it's advisable to consult a mechanic for assistance.
I have a 2001 Dodge Stratus Coupe V6 and mine is a digital odometer located right under the speedometer.
A 1991 dodge dynasty speedometer bouncing could be a sticking speedometer cable, or a bad drive gear. Check the cable first, and lubricate it to see if the problem stops.
The odometer has failed.
If you open the odometer, there are two small plastic gears. One is connected to the speedometer, the other to the odometer. The speedometer gear drives the odometer gear. In all likelihood, one of these gears is missing a few teeth. I have the same problem with my Ramcharger, same year.
check speedometer cable for possible disconnection; it comes out of firewall and goes to transmission
The issue with the odometer not working while the speedometer functions correctly in your 1991 Dodge truck is likely due to a problem with the odometer's internal gears or the odometer drive assembly. These components can wear out or become damaged over time, affecting the odometer's ability to record mileage. Additionally, a malfunctioning speed sensor or wiring issue may also contribute to this problem, though it's less common when the speedometer is still operational. Checking the odometer gears and connections may help identify the exact cause.
press the knob on deshboard near speedometer and hold for some time to reset the odometer on any vech. with electronic meter