Remote Keyless Entry - Peterbilt 579 Operator's Manual

•
When charging the battery
(installed in the vehicle) disconnect
the battery cables.
•
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.
(04/13)

Remote Keyless Entry

The remote keyless entry system may
become inoperational 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.
Contact your dealer for more help if
a key fob does not work and it is not
because of a bad battery.
Y53-6047–2C
ELECTRICAL
5
5-91