Model Number:
Brand: Brand
Age: Less than 1 year

Model Number:
Brand: Jenn-Air
Age: More than 10 years

I purchased a keypad replacement 17 months ago to fix the f1-7 error code. It fixed it but tonight started the error again. I have been super careful with cleaning the range. Never using self clean or letting water drip onto the key pad. The original that the oven was built with lasted 14 years. Are replacement parts warrantied or are they disposable? 17 months seems a short time for it to work. Any ideas?