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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 902 (Exterior Lighting System) >> System Description >> Parking, License Plate And Tail Lamps >> Component Description

Component Description

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
Part name Description
BCM
  • Receives lighting switch requests via BCM combination switch reading function.
  • Sends parking light request signal to the IPDM E/R.
IPDM E/R Activates the tail lamp relay upon request of the BCM.
Combination switch (lighting and turn signal switch) Outputs lighting requests to the BCM.