Transmitter Batteries
WARNING: This page is about a different car, the 1997 Ford Probe. However, it is still accessible from the selected car via links, so may be relevant.
Remove back cover from transmitter. Carefully remove batteries. Using Gauge System Tester (021-00055), test each battery separately. Connect 300-ohm resistor between battery terminals. Measure voltage across battery terminals. Voltage should be 2.5-3.5 volts. If voltage is not as specified, replace battery.