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Home >> Lincoln >> 2003 >> Aviator AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 298 (Rear View Mirror System) >> Diagnosis And Testing >> Rear View Mirrors >> Symptom Chart

Symptom Chart

WARNING: This page is about a different car, the 2003 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM CHART

Condition Possible Sources Action
No communication with the driver door module
  • Driver door module.
  • Circuitry.
 REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES .
No communication with the driver seat module
  • Driver seat module.
  • Circuitry.
 REFER to MULTIFUNCTION ELECTRONIC CONTROL MODULES .
The mirrors are inoperative-a single mirror is inoperative
  • Driver door module.
  • Driver seat module.
  • Exterior rear view mirror control switch.
  • Exterior rear view mirror motor.
  • Circuitry.
 Go To PINPOINT TEST A .
The mirror motors operate in one second intervals-memory mirror is inoperative
  • Exterior rear view mirror motor.
  • Driver seat module.
  • Circuitry.
 Go To PINPOINT TEST B .
The auto dimming mirror does not operate correctly
  • Interior rear view mirror.
  • Exterior rear view mirror glass.
  • Circuitry.
 Go To PINPOINT TEST C .
The memory mirror is inoperative
  • Exterior rear view mirror.
  • Driver door module.
  • Driver seat module.
  • Circuitry.
 Go To PINPOINT TEST D .
The heated exterior mirror does not defrost
  • Exterior rear view mirror glass.
  • Circuitry.
 Go To PINPOINT TEST E .
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