with the vehicle running, take a volt meter turned to measure volts and place one lead on each battery post; if the charging system is operating properly, the voltmeter should read between 14 and 15 volts
Defective alternator, short in battery, or loose or corroded connections.
You have to diagnose the system to determine the cause. Check the fuses, the bulbs, the flasher relay then the switch.
Check for loose exhause system components, damaged catalytic converter, or spark knock(ping.)
check fuse 22
Auto Zone will check your computer codes for FREE... They will even check your charging system too...
You can find the wiring diagram for a relay position for a 1997 Mercury Sable in the owner's manual. You can also check local auto stores.
Add atf through dip stick that u check the levels
Auto Zone will check your charging system for FREE. Go to any Auto Zone and have them check your Alternator / and charging system.
Remotes for automobiles can stop working for a variety of reasons. First check the battery, then reprogram if this is not the answer. Check with a mercury dealership to have the remote evaluated.
not charging the battery properly... check the alternator.
If your car shakes while accelerating check your motor mounts. Then check your transmission.
check all your ground wires