Jeep Cherokee (XJ): Special tools
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Cooling system > Special tools
COOLING
Belt tension
Belt tension must be adjusted. Refer to the following
Belt Tension chart for specifications.
Torque specifications
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Other materials:
CCD bus (+/-) circuits-pcm outputs. Data link connector-pcm input and
output. Fuel injectors-pcm output
CCD bus (+/-) circuits-pcm outputs
OPERATION
The Powertrain Control Module (PCM) sends certain
output signals through the CCD bus circuits.
These signals are used to control certain instrument
panel located items and to determine certain identification
numbers.
Refer to Group 8E, Instrumen ...