Can someone help me figure out why my 2003 focus zts is losing electrical power.
Car just began problem. Would not start so I boosted it and got it started. Then when I attempted to use power window switch or turn blower fan on car engine died.
alternator may be going out
Check wire connections at alternator. Clean the battery connections. It could be a bad battery also.
jump it off and take it to an auto parts store that will test your charging system for free. advanced auto does this
Thanks to everyone that gave a suggestion. The negative side of battery was not getting a good connection.
check the alternator where the positive battery cable is connected, possible burned out. If it is do not buy aftermarket, buy the original.
Charging system is not putting out or your battery is shorting out internally.
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