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Home >> Lincoln >> 2019 >> Nautilus Base, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Four-Wheel Drive Systems) >> Diagnosis And Testing >> Four-Wheel Drive Systems >> Pinpoint Tests >> Pinpoint Test C : DTCS C0092:17, C0092:32, C0092:33 And C0092:38 >> Notes

Pinpoint Test C : DTCS C0092:17, C0092:32, C0092:33 And C0092:38: Notes

WARNING: This page is about a different variant/trim than selected.

Refer to All Wheel Drive (AWD) for schematic and connector information.

Normal Operation and Fault Conditions 

If the AWD Module observes an overpower or a low voltage condition, a DTC is set and all PTU outputs are turned off.

DTC Fault Trigger Conditions 

DTC Description Fault Trigger Conditions
C0092:17 4WD/AWD Power Transfer Unit Position Sensor "B" Circuit Voltage Above Threshold PTU fork position signal voltage above threshold.
C0092:32 4WD/AWD Power Transfer Unit Position Sensor "B" Signal Low Time < Minimum PTU fork position sensor signal out of range. PTU Cam position sensor signal < 3% DC.
C0092:33 4WD/AWD Power Transfer Unit Position Sensor "B" Signal Low Time > Maximum PTU fork position sensor signal out of range. PTU Cam position sensor signal > 90% DC.
C0092:38 4WD/AWD Power Transfer Unit Position Sensor "B" Signal Frequency Incorrect PTU fork position sensor frequency out of range. PTU Cam position sensor frequency out of range 1kHz +/- 150Hz.

Possible Sources