Jeep Cherokee (XJ): Lubrication and maintenance
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Lubrication and maintenance
Service procedures
RECOMMENDATIONS
When service is required, DaimlerChrysler Corporation
recommends that only Mopart brand parts,
lubricants and chemicals be used. Mopar provides
the best engineer ...
Other materials:
Extended idle switch-pcm input. Oxygen sensor-pcm input. Ignition circuit sense-pcm input
Extended idle switch-pcm input
DESCRIPTION
USED ONLY WITH OPTIONAL POLICE
PACKAGE WHEN EQUIPPED WITH A 4.0L
ENGINE: The extended idle switch is a rocker-type
switch mounted to the instrument panel.
OPERATION
The extended idle switch is used to raise the
engine idle speed to approximately 1000 ...