Join Date: Aug 2010
Location: Orangeville, PA
Check engine light will not reset.
I've searched on here and other sites on how to reset the check engine light on my 07 jku. Last week I was out trail riding and had a limb kick up underneath and rip the wire out of the back of the drivers side rear O2 sensor. On my way home (in limp mode, what fun being stuck in second gear) I picked up a new O2 sensor and changed it out. While I was changing it out I unhooked the neg battery cable to let it reset. No luck, check engine light came back on. Went to advance auto and after getting a run around I finally talked the guy into resetting the dtc code (they kept saying they're only allowed to read them, not reset them even though I just bought the O2 sensor from them and hour ago). Again no luck, light back on. Well after reading around I saw where it will reset after so many miles or cycles without another bad reading so I drove to work and back for a week (70 mile round trip) with it on. Yesterday I went out and unhooked the neg cable again and let it sit over night and when I just went out and hooked it back up and started it there the light was again! It keeps pulling code P0058 which is the drivers side rear O2 sensor. What is going on? Can anybody help with this. Also the code reader at advance said the same thing, rear drivers side O2 sensor.
2007 JK unlimited rubicon, red rock crystal pearlcoat, rc 2.5" spacer lift, 35x12.50 goodyear mtr/k mounted on black 15x8" mb72's. (Mine)
2005 WK Limited 4.7, QTII, Midnight blue pearlcoat. (Hers)