Jan 12, 2020 · Hello all, Wanted to know if anyone has a diagram of the 4 O2 sensors locations on the Jeep JKU 3.6L engine? Or could shoot a link to a previous post or website? A lot on …

Dec 10, 2024 · To locate the O2 sensors on a 2016 3.6L JK, Bank 1 is on the driver's side (cylinders 1, 3, 5), and Bank 2 is on the passenger side (cylinders 2, 4, 6). Sensor 1 is before …

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, …

Mar 15, 2020 · If you're getting a P0052 code (O2 sensor heater circuit) on your 2007-2018 Jeep Wrangler JK, here's what to check: * **O2 Sensor Brand:** Some users have reported that …

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 …

Dec 29, 2024 · My daughter has a 2015 JK with the 3.6L. The check engine light came on and we had it scanned and the codes P0157 and P2098 showed up. I understand this is the …

Aug 8, 2017 · So I'm narrowing down my O2 sensor issues. Here's the story: Bought Jeep knowing I had work to do including fixing the CEL, codes were all 4 O2 sensor heater circuit …

May 17, 2014 · For a Jeep Wrangler, Bank 2 Sensor 2 is located on the rear bottom (downstream) of the vehicle, specifically on the bottom of the rear catalytic converter. It's generally advised to …

Feb 5, 2025 · Read a little on o2 sensors and bias voltage in Chrysler/Jeeps and save yourself some grief and $. Also consider swapping your B1S1 with B2S2 sensors as they are the same …

Feb 1, 2019 · However, some sources indicate it might be on the passenger side. To visually confirm, check the location of the O2 sensor Bank 2 Sensor 1 in the service manual or consult …