Unlocking the Secrets Bank 1 Sensor 1 Location Revealed

Guys I mis-spoke, its not a CADILLAC CONVERTOR, I KNOW. I wanted a do-over but this video doing well as it stand. How to determine which oxygen sensor is having trouble based on the "check engine" codes. Bank and Sensor Locations. 5,924. Location: Humble · Sep 9, 2006 · #1. Here is the O2 sensor replacement written by GoldenTour. Download at your leisure! Attachments. Bank ... Bank 1 Sensor 1 O2 Sensor (P0131) General BMW X5 (E70) and X5M Forum (2006-2013) on 2.7 bank 1 is the right hand side bank (when you stand behind the engine and face towards the belts), so for the JR (transverse layout) bank ... Bank 1 sensor 1 should be the O2 sensor on the exhaust before the catalytic converter. The O2 sensor after should be sensor 2. hey everyone, I've been trying and failing, twice now to remove a upstream passenger side bank 1 sensor 1 oxygen sensor. Re: P0131 Oxygen Sensor Bank1 Sensor1 Location ... Bank one is the first set so the manifold, but you should have two? So unless you know which ... The sensor that is located before the catalytic converter is the Upstream Oxygen Sensor. This is sensor 1. Sensor 2 is situated close to the ... O2 sensor 1 bank 1 will always be on the exhaust pipe that leads away from cylinder #1 and be before the catalytic converters. Sensor 2 will be ...