Jeep Cherokee (XJ): Frame and bumpers
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Frame and bumpers
TORQUE SPECIFICATIONS
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FRAME AND BUMPERS
FRAME
DESCRIPTION
Jeep Cherokee vehicles do not have a conventional
frame. They are constructed as a unitized body and
frame. Jeep unibodies are constructed from special
high s ...
Other materials:
Power grounds. Power steering pressure switch-
pcm input. Sensor return-pcm input
Power grounds
OPERATION
The Powertrain Control Module (PCM) has 2 main
grounds. Both of these grounds are referred to as
power grounds. All of the high-current, noisy, electrical
devices are connected to these grounds as well as
all of the sensor returns. The sensor return comes
into the senso ...