NOTE:
Because the remote transmitter battery power cannot be determined using the battery itself, determine by the remote transmitter battery low warning operation conditions.
1. Place the remote transmitter inside the vehicle and close all of the doors.
2. Switch the ignition ON (engine off) and wait approx. 30 s.
3. With the brake pedal not depressed, switch the ignition off (LOCK).
4. Verify that the KEY indicator light (green) (instrument cluster type B) in the instrument cluster flashes or the warning does not display in the LCD display (instrument cluster type A).
KEY indicator light (green) (instrument cluster type B) flashes for approx. 30 s, or warning displays in the LCD display (instrument cluster type A):
Replace the remote transmitter battery because the remote transmitter battery power is depleted. (See REMOTE TRANSMITTER DISASSEMBLY/ASSEMBLY.)