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Home >> Ford >> 2003 >> Thunderbird >> Repair and Diagnosis >> Steering >> Steering Column >> Steering System >> Diagnosis And Testing >> Steering Column Switches >> Symptom Chart

Symptom Chart

SYMPTOM CHART

Condition Possible Sources Action
The ignition switch is inoperative
  • Rear battery junction box (RBJB) fuse 22 (20A).
  • Ignition switch.
  • Circuit.
 Go To PINPOINT TEST E .
No power in ACC
  • Ignition switch.
  • Circuit.
 Go To PINPOINT TEST F .
No power in START/RUN
  • Ignition switch.
  • Circuit.
 Go To PINPOINT TEST G .
The multifunction switch/hazard switch does not operate correctly
  • Multifunction switch.
  • Instrument cluster module (ICM).
 CARRY OUT the Multifunction Switch Component Test.
Refer to COMPONENT TESTING for schematic and connector information.
If the test is passed, Go To PINPOINT TEST H .
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