NHTSA Complaint #10159074 — 2002 FORD EXPLORER

BRAKE LIGHT SWITCH FAILS TO ACTIVATE UNTIL MODERATE BRAKE PEDAL FOOT PRESSURE IS APPLIED; RESULTING IN DELAYED/INADEQUATE BRAKE LIGHT ACTIVATION AND DIFFICULTY DISENGAGING GEAR SELECTOR FROM PARK. ALSO, SPEED CONTROL WILL NOT TURN OFF UNTIL PRESSING HARD ENOUGH TO ENGAGE SECONDARY/BACKUP DISCONNECT ON SPEED CONTROL. INITIAL APPLICATION OF BRAKE WILL RESULT IN VEHICLE ATTEMPTING TO MAINTAIN SPEED, INCURRING INCREASED THROTTLE APPLICATION AND AUTO TRANSMISSION DOWN SHIFTING. REMOVAL AND OBSERVATION OF THE SWITCH ACTION APPEARS TO SHOW THE MECHANICAL INTERFACE BETWEEN PLUNGER AND CONTACTS RESULTS IN CONTACTS OPENING WIDER IN THE INITIAL TRAVEL OF THE SWITCH BEFORE ACTUALLY CLOSING, RESULTING IN DELAYED CLOSING OF THE SWITCH. *JB