PATS Antenna Ranges

The PATS antennas are used solely for the purpose of starting the vehicle or changing the ignition states. When activated, each antenna sends out a low frequency signal with an approximate range of 1 m (3 ft). A valid programmed passive key must be in range of 1 of the 3 antennas for the passive key to activate.

If a passive key is placed in the far outside edges of the interior, such as above a sun visor or in a door map pocket, the vehicle might experience a no-start condition. If the passive key is located in one of these areas and there is a no-start condition, move the passive key out of the area and attempt to start the vehicle. If the key is outside the range of the PATS antennas when the START/STOP button is pressed, No Key Detected displays in the message center.