Remote Keyless Entry Transmitter

Fig 1: Testing Remote Keyless Entry Transmitter

Courtesy of CHRYSLER LLC

Using special tool 9001, first test to ensure that the transmitter is functioning. Typical testing distance is 2.5 centimeters (1 inch) for Asian transmitters and 30.5 centimeters (12 inches) for all others. To test, position the transmitter as shown in illustration. Press any transmitter button, then test each button individually. The tool will beep if a radio signal strength that lights five or more LEDs is detected. Repeat this test three times. If transmitter fails any of the test, refer to appropriate ELECTRONIC DIAGNOSTICS article .