Accessories Body & Accessories
Erasing Registered Card Keys
1. Establish communication between WDS and the vehicle.
2. Select the option Toolbox→Body→Security→PATS Functions.
3. Carry out the security access procedure (read out the WDS outcode, and input the
corresponding incode).
4. Select the option Card Key Clearing.
5. Complete procedure by programming at least two new card keys.
Keyless Antennas
• A total of six to seven (depending on the body style) antennas send request signals to
card keys, and relay card key ID’s to the keyless control module.
• The keyless antennas built into the front doors can output signals to both inside or
outside the vehicle, and change the level of radio waves (output to inside or outside the
vehicle) depending on whether a card key is detected inside or outside the vehicle.
• The signal received by the antenna with the strongest signal is used by the keyless
control module to identify the card key.
09-34 Service Training Mazda6 Facelift
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