On 2001 Toyota Rav4 got code P0141 - Oxygen Sensor Heater Circuit Bank 1 Sensor 2. Do not have money to fix it now. Can it be driven anyway for now without causing further damage/problems??

What is your question?

Had similar problem 1 year or so ago and had some sensors replaced (2 were replaced I think). Cannot remember if it was this same one. I believe there are 4 of them. Want to wait to fix but need to know if driving it with this issue will cause further problems. Thanks,