Battery Tray and PCM Component Installation Note

Install the battery tray and PCM component as a single unit.
Connect the PCM connector using the following procedure:
CAUTION:
- Do not touch the PCM connector terminal. The terminal is extremely thin and can be damaged by touching it.
- If the PCM connector is inserted at an angle and the lever is moved, the connector could be damaged. Verify that the PCM connector is inserted straight.
Fig 1: PCM Connector Terminal
Courtesy of MAZDA MOTORS CORP.
1. Set the PCM connector lever to the position shown in the figure.
  
  Fig 2: Setting PCM Connector Lever
  Courtesy of MAZDA MOTORS CORP.
2. Align the PCM connector straight against the connection surface.
  
  Fig 3: Aligning PCM Connector Straight Against Connection Surface
  Courtesy of MAZDA MOTORS CORP.
3. Insert the PCM connector straight and press it in until the lever moves up naturally. (Front harness-side connector)
  
  Fig 4: Inserting PCM Connector Straight
  Courtesy of MAZDA MOTORS CORP.
4. Press the PCM connector lever until a click sound is heard.
Fig 5: Pressing PCM Connector Lever
Courtesy of MAZDA MOTORS CORP.
Install the wiring harness clips in the two locations shown in the figure.

Fig 6: Installing Wiring Harness Clips
Courtesy of MAZDA MOTORS CORP.
Install the nut securing the wiring harness protector to the battery tray.

Fig 7: Wiring Harness Protector And Nut With Torque Specification
Courtesy of MAZDA MOTORS CORP.
Install the air cleaner, air hose and fresh air duct component. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION .)