Jan 12, 2020 · Here's information about the location of O2 sensors on a Jeep JKU 3.6L engine: The catalytic converters are located right off the heads, with one per side. The O2 sensors are positioned …

Dec 10, 2024 · The original poster was getting codes P0157 and P0160, indicating a problem with the O2 sensor on Bank 2, Sensor 2. If replacing the sensor, a 22mm O2 sensor socket can simplify the …

Jan 31, 2021 · The P0137 code indicates a problem with the Bank 1, Sensor 2 oxygen sensor. Bank 1 refers to the passenger side of the engine, and Sensor 2 is the downstream sensor, located after the …

Mar 17, 2025 · Note the wiring harness location for each O2 sensor. Bank 1 passenger side clearly is difficult to plug in the wrong connectors: How To Replace Oxygen O2 Sensors 2007-17 Jeep …

Feb 1, 2019 · Here is the location of the O2 sensor Bank 2 Sensor 1 from the 3.6 service manual. I assume the bank would be the same in reference to anything else. EDIT: I looked up the code and …

Dec 5, 2014 · To determine the number and location of O2 sensors on your Jeep Wrangler TJ, check the emissions label under the hood. California models from 2000 and all 2001-2006 models typically …

Jun 20, 2022 · 2004 Jeep Wrangler 4.0 with automatic transmission..The 02 downstream bank number 2 oxygen sensor wire plug is located on the bell housing behind the cylinder. You tube shows removing …

Nov 14, 2011 · I just had check engine light come on on my 2008 JK Wrangler - 4 door Sahara - Unlimited - 3.8 liter - Auto. Code shows P0157 - O2 Sensor, Bank 2, sensor 2. I know that sensor 2 …

Feb 23, 2009 · This guide will give a list of information on part numbers, location on the vehicle, and corresponding ODBII codes. All the information here relates to 50 USA States Compatible style …

Mar 5, 2017 · The Official Jeep Wrangler TJ Oxygen (O2) Sensor Thread Chris Mar 5, 2017 bank 1 bank 2 catalytic convertor cats emissions o2 sensor oxygen sensor sensors