Motor Pack

WARNING: To help avoid personal Injury, due to a retained load on the AIDS hydraulic modulator, the GEAR TENSION RELIEF function of the scan tool must be performed prior to removal of the ABS hydraulic modulator.

DISASSEMBLE
1. Hydraulic Modulator Assembly.
2. Screws attaching gear cover.
3. Remove gear cover.





4. Screws attaching motor pack to hydraulic modulator.
5. Motor pack from hydraulic modulator.

NOTE: Use care when handling motor pack to ensure motor pack connector is not damaged, or accidental intrusion of brake fluid into the motor pack does not occur. This may result in a premature failure of the motor pack. Take care in handling the motor pack. If dropped or damaged during handling, the motor pack must be replaced. If disassembly of the hydraulic modulator assembly was due to an ABS hydraulic functional test that did not pass, the Automated Motor Pack Diagnosis Test should be performed at this time to isolate the motor pack or hydraulic modulator. No repair of the motor pack is authorized. Replace as an assembly.

ASSEMBLE
1. Motor pack to hydraulic modulator.

NOTE: Take care in handling the motor pack. If dropped or damaged during handling the motor pack must be replaced. Align each of the three motor pack pinions with the hydraulic modulator gears.

2. Motor pack to hydraulic modulator attaching screws. Tighten Motor pack to hydraulic modulator attaching screws to 5 Nm (44 inch lbs.).
3. Gear cover to hydraulic modulator.
4. Screws attaching gear cover. Tighten Screws to 4 Nm (36 inch lbs.).
5. Hydraulic Modulator Assembly into vehicle.
6. Using the scan tool, perform the MOTOR REHOME procedure.
7. Perform Diagnostic System Check.