ABS Hydraulic Unit and Control Module

2000 Saab 9-3 Convertible (9400) L4-2.0L Turbo (B205)SECTION ABS Hydraulic Unit and Control Module

ABS hydraulic unit and control module
To remove





1. Detach and move aside the main fuse box.





2. Unplug the connector and move it aside.
3. Unscrew the brake line unions and plug the holes.
4. Undo the two nuts securing the unit to the bracket.
5. Lift up the unit.

To fit





1. Lift the hydraulic unit into position, taking care not to damage the pipes
2. Fit the two nuts.
Tightening torque: 20 Nm (14.8 ft. lbs.)
3. Remove the plugs and reconnect the pipes. Fit the brake-pipe nipples (rear pipes first) finger tight and then tighten with spanner.
4. Plug in the connector.





5. Fit the main fuse box in place.
6. Bleed the brake system.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.