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P0159 Diagnostic Trouble Code Discussion for December 2019

Heated Oxygen Sensor (Bank 2 Sensor 2) Slow Response


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Trouble Ticket Help Requests for DTC P0159
Help Request Posted
2010 Jeep Wrangler Unlimited Rubicon 3.8L Poor Fuel Economy, MIL Lamp on VIN: 1J4HA6H10A
P0159: 2-2 02 sensor performance code. ... Jeep Wranglers. However, not smart enough to fix it. We have two dealership techs who have come to our aid and still not fixed. The problem is that at first it would not run the 02 monitor and then we learned how to do it. 70 mph for ten minutes and t...
December 19, 2019