Hi, hopefully this is the right spot to ask, I’m having trouble with my cel. Unfortunately my rear o2 sensor is missing the factory plug on the vehicle side so my new sensor needs to hardwired. If I had diagram for my 2000 forester L I’d be in business but I’m having trouble finding one. On the vehicle side I have yellow/red wire, a white/black wire, a blue wire, and white wire with gray insulations and some kind of shielding wire wrapped around it. I went from a p0136 to a p0141 code after installing a new cat and rear o2 sensor. My guess is I obviously hard wired the o2 sensor in wrong. Is there anyway to get a diagram with the word colors and their plug location, or a way someone could tell me what’s power wire, heater positive heater negative, and signal wire?? Thanks a lot!