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Home >> Mercedes Benz >> 2001 >> ML430 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P1185: Oil Sensor (B40), Water In Oil >> Notes
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DTC P1185: Oil Sensor (B40), Water In Oil: Notes

NOTE: Manufacturer recommends testing oil sensor signal using an oscilloscope. If an oscilloscope is not available, testing can be performed with a DVOM.