MGF / MG TF HEATER RESISTOR. MGF / MG TF MODELS COMMONLY SUFFER WITH FAULTY RESISTORS CAUSING THE HEATERS TO ONLY WORK ON A FEW SPEED SETTINGS OR ON OCCASIONS NON AT ALL. SO IF YOUR HEATER SPEED ONLY WORKS ON 1 AND 3 OR 3 AND 4 ETC THEN THIS IS WHAT YOU WILL NEED.
