1995 Nissan Maxima V6 Error Code: 3 Long and 4 Short Flashes - Knock Sensor Issue?

Hi everyone, I'm looking for help identifying a fault code from my 1995 Nissan Maxima V6. The car is displaying a pattern of three long flashes followed by four short flashes. Based on the standard OBD-II flash code system, this would translate to error code 0304 — which typically indicates a knock sensor issue. My question is: Does this code specifically point to the replacement of the knock sensor in my 1995 Nissan Maxima V6? Is it the correct sensor for that model year and generation? I've seen references on other posts suggesting there should be a series of quick flashes before the code repeats, but I'm not observing that sequence. Could this mean the system is malfunctioning or perhaps the code is being displayed incorrectly? Any insights or confirmation from owners of 1995 Maxima V6s would be greatly appreciated. Thanks in advance! Frankie