Jeep Cherokee (XJ): Special tools
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Power distribution systems > Special tools
POWER DISTRIBUTION SYSTEMS
POWER DISTRIBUTION CENTER
The Power Distribution Center (PDC) cover, the
PDC housing lower cover, the PDC relay wedges, the
PDC relay cassettes and the PDC B(+) terminal stud
cover are available f ...
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 ...