Vehicle Speed Can Not Be Set When Set/Coast Switch Is Pressed

Go to SET/COAST, ACCEL/RESUME & CANCEL SWITCH CIRCUIT CHECK, SHIFT SWITCH CIRCUIT CHECK (A/T), CLUTCH PEDAL POSITION SWITCH (CPP) CIRCUIT CHECK (M/T), VEHICLE SPEED SENSOR CIRCUIT CHECK, CRUISE MAIN SWITCH CIRCUIT CHECK, BRAKELIGHT SWITCH CIRCUIT CHECK, ACTUATOR CIRCUIT CHECK, BRAKE SWITCH CIRCUIT CHECK (4-SPEED A/T), then CRUISE CONTROL ECU CIRCUIT CHECK  .