how come my relays are making a loud noise, and car will not turn over? on 2001 Chrysler PT Cruiser

ok we have replaced the battery, changed one relay 0-500 was the code, when you turn the key to try to start it nothing but the relays start making this funny noise and each time you remove one the next one starts making the same noise and so on the car was running fine the night before the next morning got to go to work and nothing also the computer will not read the code meter it says no link then it says everything is ok but is not

by in Valley Springs, CA on October 09, 2013
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2 answers 1 comment
ANSWER by , October 10, 2013
Jump start maybe?
COMMENT by , October 10, 2013
no tried that now its a new battery and still the same
ANSWER by , October 10, 2013
poss bad battery connection