I have talked wth 4 other people who own the 96 windstar and theirs all do it too...Just another Ford mess up !!!
A2: I had a 95 that did it and I pulled the speedo head out and lubed the cable. This solved the problem. Once you have the head removed you can pull the internal cable out lube it and reinstall. Of course mine was a mechanical speedo. I am not sure on a 96 but I think it is manual also.
Where the cable goes through the firewall near the brake master cylinder the cable has a place you can separate it by unscrewing a connector. Without doing this it is virtually impossible to remove the head. Believe me I tried before I figured that out. Then it was easy. Good luck. MGL
Bad spark plugs can indirectly affect the speedometer's performance, but they are not a direct cause of speedometer malfunction. If the engine misfires due to faulty spark plugs, it can lead to erratic vehicle performance, which might cause the speedometer to register incorrect speeds. However, speedometer issues are more commonly related to problems with the vehicle's speed sensor, wiring, or the instrument cluster itself.
Possibly your speed sensor. My speedometer would bounce around & then soon after it felt like my transmission was slipping. Turns out the speed sensor controls the upshift in your transmission.
In a Ford Windstar, a blown fuse can cause both the speedometer and power outlet to stop functioning. Typically, this issue may be related to the fuse for the instrument panel or the accessory power outlet, which is often located in the fuse box under the dashboard. Checking the owner's manual for the specific fuse numbers and locations can help diagnose and resolve the problem. If the fuse is intact, further electrical issues may need to be investigated.
There are several things that can cause your 2003 Mitsubishi Gallant speedometer not to work. The most common cause is a malfunctioning speedometer cable.
You may need to replace the speedometer fuse. The speedometer cable can cause your speedometer to stop working. The speed sensor can also cause the speedometer to stop working.
A very bad tire - belts separatedOut of balance wheelsWarped brake rotorsSee "Related Questions" below for more
There are several things that can cause your speedometer to stop working. The most common cause is a blown fuse. The second most common cause is a malfunctioning speedometer cable.
I had that same problem and I had to replace my dash cluster.
sounds like a broken speedometer cable.
Either that, or the speedometer cable went bad.
the speed sensor, trans. sensor , or the speedometer cable
The rear axle speed sensor is the usual cause of an inoperative speedometer.