Keyless Transmitter Test
Special Tools Required

Keyless entry checker
 07MAJ-SP00400
NOTE:
  • If the doors unlock or lock with the transmitter, but the LED on the transmitter does not come on, the LED is faulty; replace the transmitter.
  • If any door is open, you cannot lock the doors with the transmitter.
  • If you unlocked the doors with the transmitter, but do not open any of the doors within 30 seconds, the doors relock automatically.
  • The doors do not lock or unlock with the transmitter if the ignition key is inserted in the ignition switch.
With HDS
  1. Press the lock or unlock button five or six times to reset the transmitter.
    • If the locks work, the transmitter is OK.
    • If any of the transmitter buttons only does not work, replace the transmitter, then register the transmitter.
    • If the locks don't work, go to Step 2 .
  1. Connect the HDS to the data link connector.
  1. Select the KEYLESS from the BODY ELECTRICAL menu, then enter the KEYLESS CHECK.
  1. Press lock or unlock button and check the transmitter on the screen of the HDS.
    • If KEYLESS ENTRY TRANSMITTER CODE IS RECEIVED is indicated, the transmitter is OK.
    • If DIFFERENT KEYLESS ENTRY TRANSMITTER CODE IS RECEIVED is indicated, the transmitter is different, if necessary, reprogram and register the transmitter.
    • If KEYLESS ENTRY TRANSMITTER CODE IS NOT RECEIVER is indicated, go to Step 5 .
  1. Open the transmitter and check for water damage.
    • If you find any water damage, replace the transmitter, then reprogram and register the transmitter.
    • If there is no water damage, go to Step 6 .