Elevate Your Engine's Performance Replace Bank 2 Sensor 1 for Enhanced Efficiency and Responsiveness

... location of the malfunction on the engine?? I was giving these codes at autozone and was told 1 sensor needed to be changed but I believe 2 need to be changes. OBD Code P0150 - O2 Sensor Circuit Malfunction (Bank 2 Sensor 1) ... Is your vehicle's exhaust emitting excessive black smoke? Is that check engine light flashing ... In this video I go over the steps and procedures necessary to properly diagnose and replace an O2 sensor in a 2011 and newer Ford vehicle. P0150: O2 Sensor Circuit Malfunction Bank 2 Sensor 1. P0151: O2 Sensor ... Sensor 1 refers to the upstream oxygen sensor, which is located before the catalytic ... ... 1, P0136-P0141 Bank 1 Sensor 2, P0150-P0155 Bank 2 Sensor 1, P0156-P0161 Bank 2 Sensor 2. There are codes for a sensor 3 in each bank, but I ... OBD Error P0150 - O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)? ... P0150 code after timing belt change. Alfa 147, 156 & GT. Hi Folks ... The O2 sensor to replace for this code is located near where the exhaust manifold connects to the engine. This sensor is the one near the radiator. I have a problem with above codes and I have no idea how to fix it. It started from the code suggested that Oxygen Sensor Bank 2 Sensor 1 is broken. The general rule is that sensor 1 is before the catalytic converter, sensor 2 is after. Bank 1 is the one that includes cylinder 1. Bank 2 is the one that ... Location: In the garage... ... So, swapped sensors from Bank 2 to bank 1 and vice versa. Bank 2's P0130 went away and Bank 1 was reporting P0150.