Grand Cherokee 2WD Limited V8-4.7L (2002)
Brake Light Switch: Service and Repair
REMOVAL
1. Remove the steering column cover and lower trim panel.
2. Press the brake pedal downward to fully applied position.
3. Rotate the switch approximately 30 ° in counterclockwise direction to unlock the switch retainer. Pull switch rearward and out of bracket.
Fig.3 Brake Lamp
4. Disconnect switch harness and remove switch from vehicle.
INSTALLATION
1. Pull the switch plunger all the way out to fully extended position.
2. Connect the harness wires to switch.
3. Press and hold brake pedal in applied position.
4. Install the switch as follows: Align the tab on the switch with the notch in the switch bracket. Insert the switch in the bracket and turn it clockwise
about 30 ° to lock it in place.
5. Release the brake pedal. Then pull the pedal lightly rearward. The pedal will set the plunger to the correct position as the pedal pushes the plunger
into switch body. The switch will make ratcheting sound as it self adjusts.
CAUTION: Booster damage may occur if the pedal pull exceeds 20 lbs.