Component Tests and General Diagnostics

DIAGNOSIS AND TESTING - REMOTE KEYLESS ENTRY TRANSMITTER

Special Tools:









Figure 1 - Radio Frequency Detector 9001
Using special tool , 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. 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 the proper Diagnostic Procedures information.