P2251-00-O2 Sensor 1/1 Negative Current Control Circuit/Open: Notes

WARNING: This page is about a different car, the 2015 Fiat 500. However, it is still accessible from the selected car via links, so may be relevant.

For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAMS article .

Fig 1: Oxygen Sensors Circuit Diagram

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