Jeep Cherokee (XJ): Heated seat system
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Electrically heated systems > Heated seat system
Service procedures. Removal and installation
Service procedures
REAR GLASS HEATING GRID REPAIR
Repair of the rear glass heating grid lines, bus
bars, terminals or pigtail wires can be accomplished
using a Mopar Rear Window Defogger Repair Kit ...
General information. Description and operation. Diagnosis and testing
General information
INTRODUCTION
Individually controlled electrically heated front
seats are available factory-installed optional equipment
on this model. The seat heaters will only operate
when t ...
Other materials:
High and low limits. Load value
High and low limits
OPERATION
The PCM compares input signal voltages from each
input device with established high and low limits for
the device. If the input voltage is not within limits
and other criteria are met, the PCM stores a diagnostic
trouble code in memory. Other diagnostic trouble
co ...