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Home >> Lincoln >> 2021 >> Aviator Base, AWD >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Four-Wheel Drive Systems >> Diagnosis And Testing >> Four-Wheel Drive Systems - Vehicles Built Up To: 11-August-2020 >> Global Customer Symptom Code (GCSC) Chart

Global Customer Symptom Code (GCSC) Chart

Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices.

Global Customer Symptom Code Chart 

Customer Symptom Action
Driver Aides and Information > Warning Indicators/Messages/Chimes > 4X2/4X4 > Flashes GO to Pinpoint Test Y 
Driver Aides and Information > Warning Indicators/Messages/Chimes > 4X2/4X4 > Flashes GO to Pinpoint Test Z 
Driver Aides and Information > Warning Indicators/Messages/Chimes > 4X2/4X4 > Flashes GO to Pinpoint Test AA 
Driver Aides and Information > Warning Indicators/Messages/Chimes > 4X2/4X4 > Flashes GO to Pinpoint Test AB 
Driver Aides and Information > Warning Indicators/Messages/Chimes > 4X2/4X4 > Flashes GO to Pinpoint Test AC 
Driver Aides and Information > Warning Indicators/Messages/Chimes > 4X2/4X4 > Flashes GO to Pinpoint Test AD 
Driver Aides and Information > Warning Indicators/Messages/Chimes > 4X2/4X4 > Flashes GO to Pinpoint Test AE 
Driver Aides and Information > Warning Indicators/Messages/Chimes > 4X2/4X4 > Flashes GO to Pinpoint Test AF 
Driver Aides and Information > Warning Indicators/Messages/Chimes > 4X2/4X4 > Flashes GO to Pinpoint Test AG 
Driver Aides and Information > Owner Guides/Labels > Operating Manual > Inaccurate GO to Pinpoint Test AQ 
Start/Run/Move > Moving > 4 x 4 Function > Inoperative GO to Pinpoint Test E 
Start/Run/Move > Moving > 4 x 4 Function > Intermittent GO to Pinpoint Test AH 
Start/Run/Move > Moving > 4 x 4 Function > Intermittent GO to Pinpoint Test AI 
Start/Run/Move > Moving > 4 x 4 Function > Intermittent GO to Pinpoint Test AJ 
Start/Run/Move > Moving > 4 x 4 Function > Intermittent GO to Pinpoint Test AK 
Start/Run/Move > Moving > 4 x 4 Function > Intermittent GO to Pinpoint Test AL 
Start/Run/Move > Moving > 4 x 4 Function > Intermittent GO to Pinpoint Test AP 
Start/Run/Move > Moving > 4 x 4 Function > Intermittent GO to Pinpoint Test AR 
Start/Run/Move > Moving > 4 x 4 Function > Stays On GO to Pinpoint Test A 
Start/Run/Move > Moving > 4 x 4 Function > Stays On GO to Pinpoint Test C 
Start/Run/Move > Moving > 4 x 4 Function > Stays On GO to Pinpoint Test D 
Start/Run/Move > Noise > Moving/Driving > Always GO to Pinpoint Test AS 
Start/Run/Move > Noise > Moving/Driving > Always GO to Pinpoint Test AT 
Start/Run/Move > Noise > Moving/Driving > Always GO to Pinpoint Test AU 
Start/Run/Move > Noise > Moving/Driving > Always GO to Pinpoint Test AV 
Start/Run/Move > Noise > Moving/Driving > Always GO to Pinpoint Test AW 
Start/Run/Move > Noise > Moving/Driving > Always GO to Pinpoint Test AX 
Start/Run/Move > Noise > Moving/Driving > Always GO to Pinpoint Test AY 
Start/Run/Move > Noise > Moving/Driving > Always GO to Pinpoint Test AZ 
Start/Run/Move > Noise > Moving/Driving > Always GO to Pinpoint Test BA 
Driving Performance > Lack/Loss of Power > Acceleration >Always GO to Pinpoint Test X 
Stop/Steer/Ride > Fluids > Transfer Case Fluids > Visible Leak GO to Pinpoint Test AM 
Stop/Steer/Ride > Fluids > Transfer Case Fluid > Visible Leak GO to Pinpoint Test AN 
Stop/Steer/Ride > Fluids > Transfer Case Fluid > Visible Leak GO to Pinpoint Test AO