Mazda 6 Service Manual: Dtc 21

Dtc 19

Dtc 22

Other materials:

Mazda 6 Service Manual: Locking, Unlocking with Request Switch, Door Handle (With the advanced keyless function)
All doors can be locked/unlocked by pressing the request switch on the front doors while the key is being carried. Front doors To lock To lock the doors , press the request switch and the hazard warning lights will flash once. A beep sound will be heard once. To unlock Driver's door requ ...

Mazda 6 Service Manual: Rear Cross Traffic Alert (RCTA) (Some models)
The Rear Cross Traffic Alert (RCTA) system is designed to assist the driver in checking the area to the rear of the vehicle on both sides while the vehicle is reversing by alerting the driver to the presence of vehicles approaching the rear of the vehicle. The Rear Cross Traffic Alert (RCTA) ...