Adjusting the AT mode selector cable

If during the operation of the car there is a discrepancy between the positions of the selector and the actual mode of operation of the automatic transmission, for example:

  • - when the mode (P) is turned on, the output shaft of the gearbox is not blocked (the car moves by itself, rolls down on a slope);
  • - car starts moving in mode (N);
  • - car does not move forward in mode (D);
  • - the car does not move backward in (R) mode, - the selector cable needs to be adjusted

Running

We prepare the car and install it on a lift or a viewing ditch

Set the selector to position (P)

Raise up the back of the parking brake lever facing, overcoming the resistance of the plastic clips

Mazda 3 cable adjustment

Remove the lining, removing it from under the lever

Remove the top lining of the floor tunnel, overcoming the resistance of the plastic clamps

Mazda 3 cable adjustment

Remove the ashtray and cigarette lighter block

Mazda 3 cable adjustment

Using a Phillips screwdriver, unscrew the two rear screws securing the floor tunnel lining

Mazda 3 cable adjustment

Mazda 3 cable adjustment

Using a 10 socket wrench, unscrew the two front bolts securing the floor tunnel lining and remove it

Mazda 3 cable adjustment

Mazda 3 cable adjustment

Mazda 3 cable adjustment

Remove the lock forward and use a thin slotted screwdriver to slightly pull out the cable holder so that the cable sheath moves freely relative to the selector frame

Mazda 3 cable adjustment

Remove the bottom mudguard of the engine compartment

By pulling the lever of the automatic transmission mode sensor down, we make sure that the mode (P) is enabled in the automatic transmission

In the passenger compartment, we fix the cable by pushing its lock until it stops

Checking the cable adjustment

If the cable is adjusted correctly, slide the cable holder lock back and install the remaining parts in reverse order