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Home >> Lexus >> 2002 >> SC 430 >> Repair and Diagnosis (Single Page) >> Body & Frame >> Sun Roof/T-Top/Convertible Top >> Retractable Hardtop System - Diagnosis >> DTC B2534: Package Tray Switch No. 1 Or No. 2 Malfunction >> Circuit Description

Circuit Description

General term to indicate either package tray switch No. 1 or No. 2.

DTC DETECTING CONDITION

DTC DTC Detecting Condition Trouble Area
B2534
  • The relation between the roof panel and package tray positions is abnormal, according to the roof position information confirmed by the roof position switch (No. 1, No. 2 or No. 3) and the package tray position information confirmed by the package tray switch (No. 1 or No. 2).
  • Slide roof limit switch (Package tray No. 1)
  • Slide roof limit switch (Package tray No. 2)
  • Slide roof limit switch (Roof position No. 1 and No. 2)
  • Slide roof limit switch (Roof position No. 3)
  • Slide roof limit switch (Package tray No. 1) circuit
  • Slide roof limit switch (Package tray No. 2) circuit
  • Slide roof limit switch (Roof position No. 1 and No. 2) circuit
  • Sliding roof control ECU assembly
  • Sliding roof control ECU assembly