P0134 – O2 Sensor Circuit No Activity Detected Sensor 1 Bank 1: The front heated oxygen sensor (or O2 sensor 1) is placed into the exhaust manifold. It detects the amount of oxygen in the exhaust gas ...
QUESTION: My questions are related to the oxygen sensors that have triggered the "check engine" light on my 1996 Ford Taurus wagon GL. I recently purchased this car. It has 76,000 miles on the ...
Answer:DTC P0052 refers to a failure of the oxygen sensor heater control circuit -- Bank 2, Sensor 1. The O2 sensor is most accurate in determining oxygen content in the exhaust gases at a certain ...