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Home >> Ford >> 2024 >> F-150 Lightning Flash >> Repair and Diagnosis >> External Pages >> Different car >> Section 1223 (Pedestrian Alert System) >> Diagnosis And Testing >> Pedestrian Alert System >> Symptom Chart

Symptom Chart

WARNING: This page is about a different car, the 2023 Ford F-150 Lightning and 2023 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.

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

Symptom Chart 

Condition Actions
The pedestrian alert system is inoperative GO to Pinpoint Test A 
A sounder is distorted GO to Pinpoint Test B 
Poor sounder volume GO to Pinpoint Test A