Jeep Cherokee (XJ): High and low limits. Load value
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Emission control systems > On-board diagnostics > High and low limits. Load value
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
code criteria might include engine RPM limits or
input voltages from other sensors or switches that
must be present before verifying a diagnostic trouble
code condition. OPERATIONHigh and low limits
Load value
Trip definition. Component monitors. Non-monitored circuits
Trip definition
OPERATION
The term "Trip" has different meanings depending
on what the circumstances are. If the MIL (Malfunction
Indicator Lamp) is OFF, a Trip is defined as
when the Oxygen Senso ...
Description and operation
Evaporation control system
OPERATION
The evaporation control system prevents the emission
of fuel tank vapors into the atmosphere. When
fuel evaporates in the fuel tank, t ...
Other materials:
Special tools
FRONT SUSPENSION
Remover/Installer Suspension Bushing 7932
Nut, Long 7603
Bolt, Special 7604
Remover C-4150A ...