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Home >> Mercury >> 1997 >> Tracer L4-122 2.0L SOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Sensors and Switches - Computers and Control Systems >> Oxygen Sensor >> Locations >> Heated Oxygen Sensor, Bank 1/Sensor 2 (#12)

Heated Oxygen Sensor, Bank 1/Sensor 2 (#12)



Engine View:






OXYGEN SENSOR # 12

The heated oxygen sensor is located at the lower front of the engine in the exhaust pipe after catalytic converter.
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