Defect
ELECTRICAL CIRCUIT THAT CONTROLS CURRENT TO BRAKE PUMP MOTOR RELAY, HEATER AND AIR CONDITIONING BLOWER MOTOR, TURN SIGNALS, AND A ELECTRONIC MESSAGE CENTER MAY OVERHEAT DUE TO INABILITY OF IGNITION CIRCUIT WIRING CONNECTIONS TO DISSIPATE HEAT GENERATED BY ELECTRICAL LOADS.
Consequence
BRAKE PUMP MOTOR WILL NOT OPERATE, SUBSTANTIALLY REDUCINGBRAKING CAPABILITY; BRAKE WARNING LIGHT WILL COME ON.
Remedy
REPLACE IGNITION SWITCH AND MODIFY SWITCH WIRING.