Mechanics

ELECTRIAL SYSTEM IS DEAD

1974 Mercury Comet

Electrical problem
1974 Mercury Comet V8 Two Wheel Drive Automatic

bought new battery , system is dead, sometimes light come on then no power
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RD MUSIC
February 9, 2010.




Check the ground running from the battery to the engine. Also check the back of the engine, there is a body ground that runs from the firewall to the back of the engine. A loose or corroded ground will cause to have speratic power but when trying to start the car the current draw is limited.

M_H_RITZEL
Oct 24, 2010.


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