System Tests: Notes

1999 Ford Mustang GT, 2D Convertible, StandardSECTION Notes
SYMPTOM CHART

Symptom Perform Test
No Communication With Generic Electronic Module A 
Power Windows Completely Inoperative (Convertible) B 
Power Windows Completely Inoperative (Coupe) C 
Driver's Power Window Inoperative (Convertible) D 
Driver's Power Window Inoperative (Coupe) E 
Passenger's Power Window Inoperative F 
Rear Power Window Inoperative (Convertible) G 
One-Touch Down Feature Inoperative (1)
(1) Perform TEST D: DRIVER'S POWER WINDOW INOPERATIVE (CONVERTIBLE)  on convertible or TEST E: DRIVER'S POWER WINDOW INOPERATIVE (COUPE)  on coupe.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.