No Gear Movement Test
- Remove hydraulic modulator/motor pack assembly and separate motor pack from hydraulic modulator. Rotate each gear by hand on hydraulic modulator. Front gears (non center gear) should rotate about 5 full turns lock-to-lock. If any gear does not turn freely or at least 5 turns are not possible, replace hydraulic modulator.
- The rear gear should rotate about 4 full turns lock-to-lock. If gear does not turn freely or at least 4 turns are not possible, replace hydraulic modulator.