Other information:
Removal
With the vehicle in NEUTRAL, position it on a hoist.
Refer to: Jacking and Lifting - Overview (100-02 Jacking and Lifting, Description and Operation).
Remove the battery.
Refer to: Battery (414-01 Battery, Mounting and Cables, Removal and Installation).
Remove the HO2S.
Refer to: Heated Oxygen Sensor (HO2S) (303-14A Electronic Engine Controls - 1.5L..
WARNING: Failure to follow engine
block heater instructions could result in
property damage or serious personal
injury.
WARNING: Do not use your heater
with ungrounded electrical systems or
two-pronged adapters. There is a risk of
electrical shock.
Note: The heater is most effective when
outdoor temperatures are below 0°F
(-18°C).
The heater acts as a starting aid by
warming the engine ..