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Home >> Ford >> 2018 >> Focus SEL, 4D Hatchback >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (Electronic Engine Controls - 1.0L ECOBOOST (92KW/125PS)) >> Diagnosis And Testing >> Electronic Engine Controls >> Pinpoint Tests >> Pinpoint Test F : P086E >> Notes

Pinpoint Test F : P086E: Notes

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

Refer to Electronic Engine Controls - 1.0L Fox GTDI for schematic and connector information.

Normal Operation and Fault Conditions 

The gear neutral position sensor provides an input to the PCM. The PCM uses this input when controlling the auto-start-stop system. For more information on the auto-start-stop system refer to the owner's literature and REFER to: Starting System - System Operation and Component Description .

Diagnostic Trouble Code (DTC) Fault Trigger Conditions 

DTC Description Fault Trigger Conditions
P086E Neutral Position Sensor "A" Circuit Intermittent/Erratic Sets in the PCM when the gear neutral position sensor "A" intermittently indicates a different gear than gear neutral position sensor "B".

Possible Sources 

Visual Inspection and Diagnostic Pre-checks 

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