Jeep Cherokee (XJ): Body
- Description and operation
- Safety precautions
- Paint
- Stationary glass. Description and operation. Removal and installation
- Seats
- Body component service
Description and operation
WHEEL
DESCRIPTION
The rim size is on the vehicle safety certification
label located on the drivers door shut face. The size
of the rim is determined by the drivetrain pac ...
BODY COMPONENTS
PAINT
DESCRIPTION
The original equipment finish is a multi-step process
that involves cleaning, electrodeposition (e-coat),
base coat, and clear coat steps. Additionally, selected ...
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 ...