LEMON Manuals: Even more car manuals for everyone
Home >> Ford >> 2007 >> Freestar SEL >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Headlights >> Exterior Lighting System >> Diagnostic Tests >> Trailer Lamps >> Symptom Chart

Symptom Chart

Symptom Chart

Condition Possible Sources Action
  • The trailer lamps are inoperative
  • Fuse
  • Circuitry
  • Trailer tow parking lamp relay
  • Trailer tow LH turn relay
  • Trailer tow RH turn relay
  • Trailer
  • Bussed electrical center (BEC)
  • Smart junction box (SJB)
  • The trailer lamps are on continuously
  • Circuitry
  • Trailer tow parking lamp relay
  • Trailer tow LH turn relay
  • Trailer tow RH turn relay
  • BEC
  • SJB
scientia non olet · About LEMON Manuals