2001 Jeep Grand Cherokee "p0158" Questions

2001 Cherokee 4.0 6cyl -- P0161 and P0158 codes 2001 Cherokee 4.0 6cyl P0161 and P0158 ...runs ok but ~18 mpg down from 20-22 for most of its 125,000 miles. Engine gets confused sometimes when just ...

...v6 jeep cherokee and the engine codes that appear on the scanner are as follow p0031, p0051, p0152, p0158, p1757, p1763, p1762, and p0136 Follow this link http://www.wjjeeps.com/faultcodes.htm Good ...

P0158....O2 Sensor Circuit High Voltage (Bank 2 Sensor 2) Sounds like the downstream 02 sensor (which is the farthest sensor from engine) on the right side is failing

...COULD SOMEONE PLEASE TELL ME WHAT A OBD PO158 TROUBLE CODE IS THANKS FOR ANY HELP OBD Code P0158 02 Sensor Circuit High Voltage (Bank 2 Sensor 2). Hope this gives you some direction. Thanks ...

2006 jeep cherokee have these codes p0031,p0138,p0141,p0158,p0161,p0455,p0456,p01281 What do all these codes point to? very old post the FSM , factory service manual of all cars made answers that. ...

...while driving; my check engine light is on and the neighbourhood auto zone computer trouble shoots P0158 (oxygen sensor) which is going to be changed this week, could this be contrubuting or causing ...

...- (Limited) My engine check light is in and got tested at Autozone and the code I received was P0158. What steps do I need to take to get this error corrected ? Is this a simple fix ? Can I do

....i heard it was the code p0161 o2 2/1 heater circuit oxygen sensor heater element malfunction code p0158 o2 2/2 shorted high oxygen sensor input voltage maintained above the normal operating range

toyota venza 2009 codes p0158 and p2197 already replaced t2s2 (89467-07030) for p0158, then got again same code plus p2197 (b2s1 ?). https://www.youtube.com/watch?v=9Cj0lHn7tO8

...code p0058 come up, so i replaced the co2 sensor. After a few days engine light came on with code p0158....which appears to be almost the same code. whats causing p0158 if ive already changed the ...