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Terms memorize DTC (code R0130)
In each driving cycle after the engine ECU once within 5 examines the front oxygen sensor. If the driving voltage of two cycles of the signal of the front oxygen sensor is not in the range of from 0 to 380 mV, while the signal voltage above the rear oxygen sensor 350 mV, the computer issues a fault code and the fault warning lamp engine management system. This code indicates that the computer has identified the disruption of the front oxygen sensor.
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