1. Connect SST
(WDS or equivalent) to the vehicle DLC-2 16-pin connector.

2. Access and monitor PIDs using SST
(WDS or equivalent).
Monitor Item Table

 Instrument cluster input/output check mode
Instrument cluster input/output check mode Fuel gauge sender unit inspection
Fuel gauge sender unit inspectionMazda 6 Service Manual: Roof molding installation
   1. Attach the roof molding to the T stud at the A section.
2. Press in the roof molding along the direction (1) shown in the figure and 
attach it to the clip A at the B section.
3. Hook the roof molding to the clip B at the C section, press it in, and 
attach the roof molding to the clip B.
 ...
   
Mazda 6 Service Manual: Lcd unit removal/installation
   1. Disconnect the negative battery cable.
2. Remove the center panel module. (See CENTER PANEL MODULE 
REMOVAL/INSTALLATION.)
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
LCD Unit Removal Note
1. Pull up the front part of the LCD unit.
2. Wh ...