Jeep 2004 Liberty - Manual (Page 124)

To set the variance: Turn the ignition ON and set the
display to “Compass/Temperature.” Press and hold the
RESET button five seconds (no more than 10 seconds).
The last variance zone number will be displayed. Press
the STEP button to select the new variance zone and
press the RESET button to resume normal operation.
General Information
This transmitter complies with FCC rules part 15 and
with RSS-210 of Industry Canada. Operation is subject to
the following two conditions:
1. This device may not cause harmful interference
2. This device must accept any interference that may be
received, including interference that may cause undes-
ired operation
124 UNDERSTANDING THE FEATURES OF YOUR VEHICLE