ELECTRICAL When charging the battery (installed in the vehicle) disconnect the battery cables. Remote Keyless Entry The remote keyless entry system may become inoperative due to a key fob battery. If you have issues with a key fob, replace the battery and re-synchronize the key fob. In some situations, the key fob may need to be replaced and in others, a fuse may have failed and may render both key fobs inoperative. Do not reverse the cables of the alternator, starter motor, or battery. Do not polarize the alternator. The alternator should not be polarized like a generator. To ensure correct polarity, use a test lamp or a voltmeter.
Contact your dealer for more help if a key fob does not work and it is not because of a bad battery. 5 5-100 Y53-6077-1B1 (03/17)