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On my 2010 Hyundai I10 Sportz 1.1L, what is the location of the P0642 sensor?

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On my 2010 Hyundai I10 Sportz 1.1L, what is the location of the P0642 sensor?

Vehicle: 2010 Hyundai I10 Sportz 1.1L

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HI there,

This code is for the 5 volt reference bus inside the computer. This means the computer has a problem or the wiring for one of the 2 5 volt references has a problem. This is not a code specific to a certain sensor.

P0642 HYUNDAI - Sensor Reference Voltage 'A' Circuit Low
Read more: https://www.autocodes.com/p0642_hyundai.html

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