Oxygen Sensor Bank 1 Sensor 1 The Catalyst for Enhanced Engine Performance

I am looking for bank 1 sensor 1 in a 1996 4.0. Is there just one sensor before the cat and one after or is there still two before? Does anyone know where to find the O2 sensor in Bank 1 Sensor 1 for the 2009 RDX? Have the part on order and would prefer not spending $200 in ... GM Genuine Parts Heated Oxygen Sensor Post-Catalyst Bank 1 Sensor 1. GM Part # 12705534. ACDelco Part # 12705534. Quantity Starting at $66.68. OXYGEN SENSOR BANK 1 SENSOR 1 LOCATION, O2 SENSOR LAMBDA If you have engine light and code that relates to oxygen sensor bank 1 sensor 1 and ... I'm working to replace all (4) O2 sensors on my 2006 EX-LT after getting code P0154 for Bank 2 Sensor 1 (155k miles, prob originals). Bank 1 Sensor 1 = This O2 sensor is located right before the catalytic converter, on the side with the Cylinder #1 that is Bank 1. Bank 1 Sensor ... The P0130 code indicates a problem with the oxygen (O2) sensor circuit for bank 1 sensor 1, which can lead to increased emissions, reduced fuel economy, and ... Sad to say Bank 1 Sensor 1 is the upper one near the firewall.. But I recently did this on my 2G MDX and I can assure you its easier to replace ... So all of the oxygen sensors will be bank 1. The oxygen sensor or Air/Fuel sensor closest to the engine in the exhaust manifold will always be Sensor 1. The O2 ... You have to keep the bracket so that you can easily pull it (it still takes a lot of wiggling to pull it out from the bracket) Once the plug is ...