Well, took a quick trip up to the local 7-11, and on the way back the engine light popped on. At the same time, the oil temp gauge dropped to 0. Because I was only a couple blocks from home, and the oil preassure and water temps looked good, I kept going for home.
I put the reader on it, and it's a P0138 bank 1 sensor 2. I'm going to go ahead and assume that's the passenger side rear O2 for now. I replaced that one about a month ago due to a burn through on the wiring. That particcular fault caused the 15amp fuse to pop, disabling the reverse lockout solonoid.
So, I cleared the code. The next trip, same thing, P0138 and the oil temp gauge drops to 0.
I've had HF cats, and belangers on it for three years now, this is the first real issue I've had with O2s. Ya'll think I got a bad O2?
I put the reader on it, and it's a P0138 bank 1 sensor 2. I'm going to go ahead and assume that's the passenger side rear O2 for now. I replaced that one about a month ago due to a burn through on the wiring. That particcular fault caused the 15amp fuse to pop, disabling the reverse lockout solonoid.
So, I cleared the code. The next trip, same thing, P0138 and the oil temp gauge drops to 0.
I've had HF cats, and belangers on it for three years now, this is the first real issue I've had with O2s. Ya'll think I got a bad O2?
