Swift GL L4-1298cc 1.3L SOHC MFI (2000)
Hydraulic Control Assembly - Antilock Brakes: Service and Repair
ABS Actuator Assembly Repair
Warning
ABS ACTUATOR ASSEMBLY (HYDRAULIC MODULATOR/MOTOR PACK ASSEMBLY) REPAIR
WARNING: To help avoid personal injury, due to a retained load on the ABS actuator assembly, the gear tension relief function of the TECH-1
must be performed prior to removal of the ABS actuator.
Under Cover
REMOVAL
Remove under cover mounting bolts and under cover.
INSTALLATION
Install undercover and mounting bolt.
Tightening Torque
(a): 4 Nm (0.4 kg.m, 3.0 ft. lbs.)
Motor Pack
REMOVAL
1. Remove under cover.
2. Remove motor pack mounting bolts and motor pack from ABS actuator.
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 ABS actuator assembly was due to a ABS hydraulic functional test that did not pass, the "Automated Motor Pack
Diagnosis Test" described should be performed at this time to isolate the motor pack or ABS actuator.
^
No repair of the motor pack is authorized. Replace as an assembly.
INSTALLATION
NOTE: With the ABS actuator upside down, and the gears facing you, rotate each ABS actuator gear counterclockwise until movement stops. This
procedure will position the pistons very close to the top of the modulator bore, simplifying the brake bleeding procedure.
1. Install motor pack to ABS actuator.
Tightening Torque:
(b): 4.5 Nm (0.45 kg.m, 3.5 ft. lbs.)
2. Install under cover.