FORD 1998 E-150 - Manual (Page 109)

3. The relearning process will automatically complete as you drive the
vehicle.
• If you do not allow the engine to relearn its idle, the idle quality of
your vehicle may be adversely affected until the idle is eventually
relearned.
• If the battery has been disconnected or a new battery has been
installed, the clock and the preset radio stations must be reset once
the battery is reconnected.
• Always dispose of automotive
batteries in a responsible manner.
Follow your community’s
standards for disposal. Call your
local recycling center to find out
more about recycling automotive batteries.
Disconnecting dual batteries (if equipped)
The primary battery is located under the hood.
The auxiliary battery is located on the passenger side frame rail.
Maintenance and care
109