Diagnose Engine Issues Master O2 Sensor Bank 1 Sensor 2 Diagnostics

Besides replacing a head gasket, you will also need to replace the affected O2 sensors for that bank of cylinders. ... (2 of them), 1993 ... Mercedes E350 Fault P0142 – Powertrain – O2 Sensor (Circuit Malfunction Bank 1 Sensor 3). ... Bank 2 is the left-hand side of the car. It ... Is it a 4 or 6 cylinder? If it is a 4 cyl the sensor is behind the cat in the exhaust pipe and the connector it clipped to the intake manifold. The sensor is located post the catalytic converter in bank 1 & is easily accessible (bank 1 is the side close to the firewall - used 2 jack ... Where is the bank 1 sensor 2 O2 sensor? I heard it was front passenger side and then I heard it was back drivers side. So which one is it? Bank 1 is the side with the #1 cylinder (Cylinders 1 – 3 – 5 – 7 etc) Bank 2 is the side with the #2 cylinder (Cylinders 2 – 4 – 6 – 8 etc) Bosch 15895 Premium OE Fitment Oxygen Sensor - Compatible With Select 2000-07 Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, and Saturn Vehicles. Bank 1 sensor 1 is the Sensor before the cat. Bank 1 sensor 2 is the one after the cat. Replace the one before the cat if you are suffering from ... I have a 2003 Element with a ODB code: P0141 I believe this calls for Replacing the O2 sensor for bank 1 sensor 2. My question is which of the two 02 sensors ... 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 1 is closest to the ...