Brake Switch (Cruise Control): Service and Repair

2004 Mercury Sable V6-3.0L DOHC VIN SSECTION Service and Repair
SPEED CONTROL DEACTIVATOR SWITCH

REMOVAL







1. Remove the deactivator switch.
1 Disconnect the electrical connector.
2 Rotate counterclockwise 45 degrees and remove the deactivator switch.

INSTALLATION

All vehicles







1. Release the plunger lock (if equipped).
- Turn the lock knob counterclockwise until first click is felt.

2. Fully depress the brake pedal.







3. Install the deactivator switch.
1 Position the deactivator switch in the bracket and rotate clockwise 45 degrees.
2 Connect the electrical connector.

Vehicles equipped with locking tab

4. NOTE: There should be an extra click heard when tugging on the brake pedal.

Slowly release the brake pedal and tug moderately once the pedal reaches the rest position.
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.