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Fault code ho2

Terry call
Terry call
in Ford Fusion Club

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Fusion 2008 1.6 petrol,,Fault code showing code for heating module,,where and how is this replaced,,thank you

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    • Confused 1


    Does this model have Climate Control and is that where the code shows up ??  

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    • Like 1

    Ho2 is more likely to refer to a heated oxygen sensor.  We definitely need more information to offer any advice at all.

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    • Like 1
    • Author

    Thanks,,but having looked further into this,,it’s a fault on the exhaust sensors

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    There are two Heated Oxygen Sensors, the Code Reader should tell you which one.

    It is most likely to be a faulty Sensor that needs replacing although it could be faulty Wiring to it or a Fuse although the Fuses are usually shared with other things so I would expect some other Fault Codes.

    There will be plenty of videos on YouTube if you want to try to replace it yourself.

  • Quote
    • Like 2
    20 hours ago, Tizer said:

    a Fuse although the Fuses are usually shared with other things

    F13, 15A feeds both, but I think nothing else  - is this not a "P0030" DTC ? Bank 1, Sensor 1, on the exhaust manifold.

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    • Thanks 1
    • 1 month later...
    • Author

    Thanks for your replies,,I’m checking everything you’ve told me out

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