Okay, yesterday I had my car detailed, and it turned out better than I though it ever could have. But, on my way home, the CEL comes on and it starts to run rough. I have done some research on this and even gone as far a picking up some techron and refilling with 93 (in my 87 Diablo tune). I also bought some MAF cleaner.
I was just wondering if this code with says the O2 sensor isn't switching, is more O2 related than MAF related. Or the O2 just decided to take a dump at this particular point in time (121k miles, they were never replaced since I got the car at 69k, if not longer.) The car seems to be running rich because of the code..and it is pulled in the Diablo after about 1 mile of casual driving.
BTW, in my Diablo I pulled up the o2 readings and the passenger sides are flucuating between .01 and .99 and doing what they are supposed to do. The sensor Bank 1 upstream sensor is stuck at 1.66V and doesn't move unless I am cruising and let off of the gas.
I just got off work and have tomorrow off to diagnose and fix this issue. Right now I am going to go inspect the wires on the o2 sensor to see if one is fraying or melted etc.
Help me out SN!
I was just wondering if this code with says the O2 sensor isn't switching, is more O2 related than MAF related. Or the O2 just decided to take a dump at this particular point in time (121k miles, they were never replaced since I got the car at 69k, if not longer.) The car seems to be running rich because of the code..and it is pulled in the Diablo after about 1 mile of casual driving.
BTW, in my Diablo I pulled up the o2 readings and the passenger sides are flucuating between .01 and .99 and doing what they are supposed to do. The sensor Bank 1 upstream sensor is stuck at 1.66V and doesn't move unless I am cruising and let off of the gas.
I just got off work and have tomorrow off to diagnose and fix this issue. Right now I am going to go inspect the wires on the o2 sensor to see if one is fraying or melted etc.
Help me out SN!