Focus Speed Sensor - Pete Mansell
Like many people I have the Focus intermittent speedo problem. The speed sensor is usually thought to be the problem.

However, as the sensor is just an electronic device, I would have thought it should either work or not work - I can't see how it should be intermittent. This got me wondering if people are changing the sensors just to cure an intermittent electrical connection. Unfortunately I have been unsuccessful in working out how to remove the sensor connector to check this theory.

Does anyone have any thoughts on this?


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