Oxygen Sensors Circuit Wiring Diagram (2011 1.6L Ford Fiesta)

APPLIES TO: This circuit wiring diagram applies to the following vehicles:

• 1.6L Ford Fiesta: 2011.

NOTE: This wiring diagrams includes the following circuit components:

• PCM Power Rely
• Oxygen Sensor B1S1
• Oxygen Sensor B1S2

You find the O2 sensors wiring diagram for the 2012-2013 1.6L Ford Fiesta here:

• Oxygen Sensors Circuit Wiring Diagram (2012, 2013 1.6L Ford Fiesta)