Removal and Installation

NOTE:

Prior to removal of the GEM, it is necessary to upload module configuration information to a WDS or equivalent Tester. This information needs to be downloaded into the new module once installed. Refer to GENERIC ELECTRONIC MODULE (GEM) PROGRAMMING - NGS or GENERIC ELECTRONIC MODULE (GEM) PROGRAMMING - WDS .

Disconnect the battery ground cable. Refer to BATTERY DISCONNECT .

Fig 1: Identifying Pin-Type Retainer & Lower Shield
Courtesy of MAZDA MOTORS CORP.
Remove the pin-type retainer and the lower shield.

Fig 2: Positioning Carpet Aside From Center Tunnel
Courtesy of MAZDA MOTORS CORP.
Position the LH and RH carpet aside from the center tunnel.

Fig 3: Disconnecting GEM Electrical Connectors
Courtesy of MAZDA MOTORS CORP.
Disconnect the GEM electrical connectors.

Fig 4: Removing GEM
Courtesy of MAZDA MOTORS CORP.
Remove the GEM
1. Pull back the insulation and remove the nuts.
2. Remove the GEM.
  CAUTION:
  - Once the new GEM is installed, it is necessary to download the module configuration information from the scan tool into the new GEM. You must also configure the new GEM for dealer-installed optioned. Please refer to applicable accessory installation procedures. Refer to MODULE CONFIGURATION .
To install, reverse the removal procedure.
- Configure the GEM. Refer to GENERIC ELECTRONIC MODULE (GEM) PROGRAMMING - NGS or GENERIC ELECTRONIC MODULE (GEM) PROGRAMMING - WDS .