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Home >> Ford >> 2022 >> Expedition SSV, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Four-Wheel Drive Systems) >> Diagnosis And Testing >> DTC Chart and Pinpoint Tests - Vehicles With: 2-Speed Torque On Demand Transfer Case >> Symptom Chart

Symptom Chart

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

Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods

Condition Actions
4WD system functional test GO to Pinpoint Test I 
The AWD module does not respond to the diagnostic scan tool REFER to: Ethernet Module Communications Network - System Operation and Component Description
The ATCM does not respond to the diagnostic scan tool REFER to: Ethernet Module Communications Network - System Operation and Component Description
The shift motor does not operate correctly GO to Pinpoint Test C 
Unable to achieve flat tow (neutral tow) mode GO to Pinpoint Test J 
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