1. Disconnect the negative battery cable..
2. Remove the auto leveling sensor..
3. Connect the three dry cell batteries (1.5 V) in a series.

4. Connect auto leveling sensor terminal A to the battery’s minus terminal, and terminal C to the battery’s plus terminal, and apply 4.5 V of voltage between terminals A and C.
5. Connect the tester as shown in the figure.
6. When slowly moving the link up and down, verify that the shift is linear while the voltage is 0.5 to 4.5 V.

If the voltage cannot be verified as indicated in the graph, replace the auto leveling sensor.
General
Auto Leveling Sensor Removal/InstallationRear Oil Seal Replacement [Mzr 2.0, Mzr 2.5]
1. Remove the transaxle..
2. Remove the flywheel (MTX) or the drive plate (ATX)..
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
1
Bolt
2
Rear oil seal
(See Rear Oil Seal Installation Note. ...
Manual Transaxle Shift Mechanism Removal/Installation [A26 M R]
1. Remove the battery cover..
2. Disconnect the negative battery cable.
3. Remove the battery and battery tray..
4. Remove the air cleaner and air inlet hose..
5. Remove the aerodynamic under cover NO.2..
6. Remove the tunnel member (rear)..
7. Remove the upper panel..
8. Remove the sh ...
Power Brake Unit Removal/Installation [Mzr 2.0, Skyactiv G 2.0, Mzr 2.5]
CAUTION:
Once the brake switch clearance has automatically been adjusted, it cannot
be adjusted again. Therefore, replace the switch with a new one when replacing
the power brake unit or performing any procedure that changes the pedal stroke.
Secure the steering wheel using tap ...