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Home >> Ford >> 2011 >> Fiesta SES, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 160 (Interior Lighting System) >> Diagnosis And Testing >> Interior Lighting >> Symptom Chart
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Symptom Chart

WARNING: This page is about a different car, the 2013 Ford Fiesta. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM CHART

Condition Possible Sources Action
  • The courtesy lamps do not illuminate with a door open
  • Wiring, terminals or connectors
  • Door latch
  • Body Control Module (BCM)
  • One or more courtesy lamps are inoperative
  • Wiring, terminals or connectors
  • Interior lamp
  • BCM
  • The luggage compartment/cargo lamp is inoperative
  • Wiring, terminals or connectors
  • Luggage compartment lid/liftgate latch
  • Luggage compartment/cargo lamp
  • The courtesy lamps are always on
  • Wiring, terminals or connectors
  • Door latch
  • BCM
  • The luggage compartment/cargo lamp is always on
  • Wiring, terminals or connectors
  • Luggage compartment lid/liftgate latch
  • One or more demand lamps are inoperative
  • Wiring, terminals or connectors
  • Interior/map lamps
  • The battery saver does not deactivate after time-out
  • Wiring, terminals or connectors
  • BCM
  • The ambient lighting is inoperative
  • Wiring, terminals or connectors
  • Ambient lighting switch
  • Ambient lighting harness
  • Ambient lighting module
  • BCM
  • The ambient lighting does not cycle through all color variations
  • Wiring, terminals or connectors
  • Ambient lighting switch
  • Ambient lighting harness
  • Ambient lighting module
  • The ambient lighting is always on
  • Wiring, terminals or connectors
  • BCM