Bank 2 Sensor 1 The Ultimate Troubleshooting Handbook for Mechanics

Sensor 1 went hard into lean and sensor 2 into rich with bank 1 fuel trim going to 20%. Bank 2 operates normally. When I turn off the igintion and start again ... Oxygen Sensor Circuit No Activity Detected (Bank 2 Sensor 1 ... anybody know what causes this code? ... This is an older thread, you may not receive ... Bank 1 sensor one is going to be the side of the motor that cylinders number 1,3 and 5 is located at, Bank 2 sensor 1 is going to be the side cylinder numbers ... ... Bank 2 Sensor 1 Oxygen Sensor for Hyundai: https://ebay.us/zvAttV Oxygen Sensor Tool Removal: https://ebay.us/uSl2Uc Check out the store ... A new tuner is looking over my logs and pointed out that my bank 1 02 is 10-12% higher (adding more fuel) then my bank 2 (1-3%). Join us for another informative episode of DIY Automotive! Today, we're unveiling the secret location of the Bank 2 Sensor 1 oxygen sensor ... SC430 - 2nd Gen (2001-2010) - O2 sensor Bank 2 Sensor 1 replacement help - Hi Guys, I've searched the forum for hours but can't seem to find ... For sensor replacement, make sure to do both of them. O2 sensors are really wear items and have a lifespan of around 100-150K before they'll start getting lazy. The O2 sensor is actually before the two pipes join into one - and hence each of these two pipes appears to have what looks very much like an O2 sensor. What are Bank 1, Bank 2, etc.? Since this question pops up from time-to-time, here's an easy to follow diagram that illustrates what they ...