Front Door Lock Actuator Inspection: LH
WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
- Perform the front door glass removal preparation. (See FRONT DOOR GLASS REMOVAL/INSTALLATION .)
- Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
- Remove the following parts:
- Front door trim (See FRONT DOOR TRIM REMOVAL/INSTALLATION .)
- Front inner handle (See INNER HANDLE REMOVAL/INSTALLATION .)
- Front door glass (See FRONT DOOR GLASS REMOVAL/INSTALLATION .)
- Front door module panel (See FRONT DOOR MODULE PANEL REMOVAL/INSTALLATION .)
- Front door key cylinder (See FRONT DOOR KEY CYLINDER REMOVAL/INSTALLATION .)
- Front door latch and lock actuator (See FRONT DOOR LATCH AND LOCK ACTUATOR REMOVAL/INSTALLATION .)
- Apply battery positive voltage and connect the ground to the front door lock actuator terminals as indicated in the table below and verify the operation condition.Fig 1: Applying Battery Positive Voltage And Connect Ground To Front Door Lock Actuator Terminals (LH)
Courtesy of MAZDA MOTORS CORP.
B+ Terminal Ground Terminal Operation A G Lock G A Unlock - If not as indicated in the table, replace the front door latch and lock actuator.