AUTOMOTIVE ELECTRICIANS

HORN – Lexus ES 300 2003 – SYSTEM WIRING DIAGRAMS

HORN

Horn Wiring Diagram for Lexus ES 300 2003

List of elements for Horn Wiring Diagram for Lexus ES 300 2003:

  • Combination switch
  • Driver side j/b (behind left side of dash)
  • Engine room j/b (on left side of engine compartment)
  • G22
  • High horn
  • Horn fuse 10a
  • Horn relay
  • Horn switch
  • Hot at all times
  • Low horn

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