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Home >> Genesis >> 2017 >> G80 3.8, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (Fuel Delivery System - 5.0L) >> Fuel Pressure sensor >> Troubleshooting >> Fail-Safe Mode

Fail-Safe Mode

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Item Fail-Safe
Duty (%) 85

Information 

If the fuel pressure sensor malfunctions, it enters fail safe mode. This means that the fuel pressure rises to match the increasing value of the current level and the pressure in the low pressure fuel line remains static despite the rising fuel pressure.

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