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soft plastic keypad ( like the TV remote control one) wearout problem

S

sdnk

Jan 1, 1970
0
MY car installed a ignition kill switches device which use a soft
plastic keypad to entering a code. after 10 years the pad seems
wearout, I have to try enter the code many many times before I can
make it works. I can not find replcement part because no one sell this
kind ignition kill switches as far as I can search on the net, my
question is can I re coat the soft pad with something make it works?
it has a black ring shape coated on the contact side just like the TV
remote control/. thanks
 
W

Wayne Tiffany

Jan 1, 1970
0
The first thing to try is to clean it. Soapy water for the rubber part,
alcohol for the circuit board.

WT
 
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