626 1999-2001

Sunroof

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Power Sunroof



Diagnosis & Testing
Switch
  1. Check the sunroof fuses.
  2.  
  3. Apply battery voltage to terminal E and ground to terminal F, the sunroof should tilt down. If not check the sunroof switch.
  4.  
  5. Apply battery voltage to terminal F and ground to terminal E, the sunroof should open left. If not check the sunroof switch.
  6.  
  7. Check the sunroof switch for continuity between terminals C and E, the glass should slide open. if not replace the switch.
  8.  
  9. Check the sunroof switch for continuity between terminals C and D, the glass should slide closed. if not replace the switch.
  10.  
  11. Check the sunroof switch for continuity between terminals A and C, the glass should tilt up. if not replace the switch.
  12.  
  13. Check the sunroof switch for continuity between terminals B and C, the glass should tilt down. if not replace the switch.

    Click image to see an enlarged view

    Fig. Sunroof motor terminals-626



    Click image to see an enlarged view

    Fig. Sunroof switch terminals-626

  14.  

Removal & Installation
Motor

Specific to:

Mazda 626 1999-2002

  1. Before servicing the vehicle, refer to the precautions section.
  2.  
  3. Disconnect the negative battery cable.
  4.  
  5. Fully close the glass panel.
  6.  
  7. Remove the interior light.
  8.  
  9. Remove the overhead console.
  10.  
  11. Remove the seaming welt.
  12.  
  13. Remove the A-pillar trim.
  14.  
  15. Remove the B-pillar upper trim.
  16.  
  17. Remove the C-pillar trim.
  18.  
  19. Remove the rear console.
  20.  
  21. Remove the sun visors and the assist handles.
  22.  
  23. Remove the fasteners.
  24.  
  25. Move the shift lever to 4th gear if equipped with a manual transaxle. Move the shift lever to 1 position if equipped with an automatic transaxle.
  26.  
  27. Slide the seat back to the maximum rearward position.
  28.  
  29. Recline both seat backs to the maximum reclined position.
  30.  
  31. Slide the headliner towards the rear of the vehicle to disengage the headliner hook A from the roof.
  32.  
  33. Remove the headliner from the vehicle through the passenger-s side front door at a 45 degree angle, with the right edge at the lower right corner and the left edge at the upper left corner of the door opening.
  34.  
  35. Disconnect the motor connector.
  36.  
  37. Remove the screws, and remove the sunroof motor.

    Click image to see an enlarged view

    Fig. Headliner assembly mounting-626



    Click image to see an enlarged view

    Fig. Sunroof motor-626

  38.  

To install:

  1. Installation is the reverse of removal.
  2.  

Switch

Specific to:

Mazda 626 1999-2002

The sunroof switch and the map light are a single unit.

  1. Disconnect the negative battery cable.
  2.  
  3. Remove the screws and the map light from the headliner. Unplug the connector and remove the assembly.
  4.  

To install:

  1. Installation is the reverse of removal.
  2.  

 
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