All Remote Control System Functions Inoperative
- Check transmitter battery. See TRANSMITTER BATTERY CHECK under SYSTEM TESTS. Replace battery if necessary. If battery is okay, go to next step.
- Enter identification code of an additional or new transmitter. See TRANSMITTER PROGRAMMING . If identification code can be entered, replace original transmitter. If identification code cannot be entered, see ALL REMOTE CONTROLS INOPERATIVE under SYSTEM TESTS.