Speedometer stop working on My Opel corsa C 2006, it always shows 0 km/h although I am driving the car, before it stop working it vibrated some times and then stopped.
Does it have a specific Fuse in Fuse box, or a cable to the panel?
please help
Note: The light in background working good
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  • Note: this is an example image not real image
    – JustMe
    Aug 21, 2015 at 16:42

2 Answers 2


If the rest of the gauges in your dash are working, the problem is most likely the speed sensor which is located in the transmission. This is most likely a Hall effect sensor which reads a reluctor wheel attached to the final drive. It relates the amount of times per second the reluctor is tripped and transmits this back to PCM for interpretation. The PCM then tells the speedometer where to point the needle at so you can understand your speed.

EDIT: It appears that your Opel may be using one of the wheel sensors as the speed sensor. It is still the same basic issue, just in a different location.

  • I rule out the possibility that the problem is in the sensors, because the problem appeared in the same time as problems appeared in fuse box
    – JustMe
    Aug 22, 2015 at 2:02
  • @JustMe what problems appeared in the fuse box? It may be important information to help us understand/diagnose what could be the problem
    – Zaid
    Aug 22, 2015 at 3:39

I solved the problem by change some fuses on my Fuse box, now the Speedometer is working good, Thanks to every one try to help me


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