Sensor not working

twohats

Joined Oct 28, 2015
180
Are there any broken/cracked parts?
What does it measure, speed?
Did it indicate how fast the car was going?
Good luck..
 

DickCappels

Joined Aug 21, 2008
6,806
But seriously, this is almost certainly mechanical damage and mechanical repair might restore functionality. Check every connection between the printed circuit board and all of the component leads to make sure that they are all attached well. There can be open connections that look just fine until you get up close with a magnifying glass or doublet and a flashlight.

Similar to twohats' suggestion, look for cracked or deformed parts. The swing sensor might include some moving mechanical parts -make sure they can move.
 
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