Speedometer doesn't work

Try Mazda spares and check as the gears ratio's will be different for each model but the gear itself may still fit in your car. There are ratio change gear boxes from speed shops . These fit onto your gear box and the cable / sender unit fits onto it . The ratios are changed inside the little adaptor.

The speedometer or the speed sensor are broken. Buy new parts here:
Speedometer:
http://www.woodfins.com/Parts/2008-TOYOTA-YARIS-83-R119-273-Speedometer_Instrument_Cluster.html

For speedometer related issues,the help links are provided below.Click the link below to go through its details :----

How to trouble shoot speedometer?

http://schematicsdiagram.blogspot.com/2011/06/speedometer-not-working.html

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why speedometer not working? http://technoanswers.blogspot.com/2012/01/1996-fiat-bravo-speedometer-not-working.html

------------ Speedometer works but odometer not working? http://technoanswers.blogspot.in/2012/01/speedometer-works-but-odometer-not.html----------- Speedometer runs backward?

http://technoanswers.blogspot.com/2012/01/speedometer-runs-backward.html

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Warning lights on and speedometer died?

http://howtobyme.blogspot.com/2011/08/warning-lights-on-and-speedometer-died.html

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ABS & Brake lights warning indicator steady on dash and speedometer not working?

http://howtobyme.blogspot.com/2011/11/abs-brake-lights-warning-indicator.html

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Vehicles Cluster panel Not reading Miles?

http://schematicsdiagram.blogspot.com/2011/12/vehicles-cluster-panel-not-reading.html

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Odometer works properly but speedometer works intermittently? http://technoanswers.blogspot.com/2012/01/odometer-works-properly-but-speedometer.html

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How odometer works in cars?

http://technoanswers.blogspot.com/2011/11/how-odometer-works-in-cars.html

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Speedometer not working on Ford?

http://repairhelpcenter.blogspot.in/2012/02/speedometer-not-working-on-1993-ford.html

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This will help.

Thanks

try this link might help you.. speedometer doesn work Google Search

There is a speed sensor for the transmission inside the speedometer gauge.
if the speedometer cable is broken the hold light will blink. indicating a trans
malfunction code and the transmission will not work properly.
do not drive too long without a speedometer cable.

replace the speedometer.

Speedometer cable is broken, the 2 ends will connect ramdomly, giving the appearance that it is working. Have it changed

What will cause my speedometer quit working on a 2002 Mazda Protege LX

Your Speedometer cable was probably not installed when putting in the engine. If it was, the speedometer cable was probably severed